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## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "Humberto Bello built a transactional platform supporting 25M+ customers.",
"evidence_quote": "including a $9B transactional platform supporting 25M+ customers.",
"question": "What specific platform did Humberto Bello build to support 25M+ customers in financial services, and what was the transaction ... |
Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.
## **CORE COMPETENCIES**
**Languages & Platforms:** Java, Python, React, JavaScript, Kotlin, Spring Boot, Quarkus, .NET, NodeJS, SQL **Cloud & Inf... | Humberto Bello-Resume.pdf | {
"answer": "A combination of PCI DSS compliance, OWASP guidelines, and threat modeling frameworks would be critical. The chunk explicitly mentions 'Secure SDLC' and 'Threat Modeling' under Security & Compliance. Given the massive scale and the fact that this platform supports 25M+ customers, a 'Threat-First' approac... |
Program Increment Planning, Stakeholder Alignment
## **PROFESSIONAL EXPERIENCE**
## **Principal Consultant — Fractional Architecture & AI Advisory**
Independent | Miami, FL Aug 2025 – Present
- Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), p... | Humberto Bello-Resume.pdf | {
"answer": "The Principal Consultant successfully accelerated the MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling, producing a customer-facing portal and CRM on an aggressive timeline.",
"evidence_quote": "Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-na... |
gineering organization from 8 to 20 engineers across 3 countries, managing delivery planning, resource allocation, and budget accountability for cloud migration and platform modernization programs.
- Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune ... | Humberto Bello-Resume.pdf | {
"answer": "AWS, GCP, and Azure",
"evidence_quote": "Delivered microservices and micro front-end architectures on AWS, GCP, and Azure — including customer-facing application layers for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.",
"question": "What... |
s for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.
## **Senior Solutions Architect**
Concentrix | Miami, FL
Oct 2020 – Apr 2021
- Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrie... | Humberto Bello-Resume.pdf | {
"answer": "The Senior Solutions Architect led architecture for the mobile wearable Agile Release Train, which utilized a stack including Kubernetes, Azure, Spring Boot, Kafka, and HL7 FHIR.",
"evidence_quote": "Concentrix | Miami, FL: \"Led architecture runway and CI/CD pipeline design for a mobile wearable Agile... |
ment.
- Led design, development, and CI/CD automation for a mobile personal banking application at a Fortune 500 bank, integrating with legacy mainframe systems in a PCI DSS-governed environment.
- Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... | Humberto Bello-Resume.pdf | {
"answer": "They supported the largest Mobile Virtual Network Operator (MVNO) in the US, which served 25M+ customers across 8 brands.",
"evidence_quote": "Built and led an 8-person Production Systems Engineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, hi... |
ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume transactional and batch platform serving 25M+ customers across 8 brands._
- Owned end-to-end production operations for Java/J2EE platforms: performed log analysis, job scheduling, performance tr... | Humberto Bello-Resume.pdf | {
"answer": "Delivered all carrier integration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.",
"evidence_quote": "Delivered all carrier integration projects with AT&T, T-Mob... |
egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.
## **EARLIER CAREER**
**Staff Systems Architect** — Universal Insurance Group, San Juan, PR (2001–2006): Led first ent... | Humberto Bello-Resume.pdf | {
"answer": "The project was a multi-tenant enterprise SOA system leveraging Java/J2EE architecture and web services to handle API spec implementation and validate data from third-party providers against enterprise rules.",
"evidence_quote": "Given ONLY this chunk: egration projects with AT&T, T-Mobile, Sprint, All... |
**Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Universidad Simón Bolívar, Venezuela
## **CERTIFICATIONS**
SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Dev... | Humberto Bello-Resume.pdf | {
"answer": "The candidate holds the SAFe for Architects 5.0 certification, which is a recognized professional standard for architects in the cloud sector.",
"evidence_quote": "The candidate holds the SAFe for Architects 5.0 certification, which is a recognized professional standard for architects in the cloud sect... |
## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "His platform supported 25M+ customers in financial services, telecom, and healthcare sectors.",
"evidence_quote": "\"...including a $9B transactional platform supporting 25M+ customers.\"",
"question": "What specific financial services and transaction volume did Humberto Bello's platform support?"
} |
Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.
## **CORE COMPETENCIES**
**Languages & Platforms:** Java, Python, React, JavaScript, Kotlin, Spring Boot, Quarkus, .NET, NodeJS, SQL **Cloud & Inf... | Humberto Bello-Resume.pdf | {
"answer": "The consultant has deep expertise in Java, Python, and Spring Boot with a focus on microservices, event-driven architectures, and API management, specifically leveraging technologies like Apache Kafka and REST/GraphQL APIs for high-transaction throughput.",
"evidence_quote": "Generative AI in productio... |
Program Increment Planning, Stakeholder Alignment
## **PROFESSIONAL EXPERIENCE**
## **Principal Consultant — Fractional Architecture & AI Advisory**
Independent | Miami, FL Aug 2025 – Present
- Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), p... | Humberto Bello-Resume.pdf | {
"answer": "The Principal Consultant accelerated the MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling including Cursor, Claude, and Replit.",
"evidence_quote": "Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit)...",
"... |
gineering organization from 8 to 20 engineers across 3 countries, managing delivery planning, resource allocation, and budget accountability for cloud migration and platform modernization programs.
- Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune ... | Humberto Bello-Resume.pdf | {
"answer": "AWS",
"evidence_quote": "Drove on-premises-to-cloud-native migration of event streaming platforms to AWS, increasing system reliability by 35% and enforcing secure design and compliance guardrails via Terraform IaC.",
"question": "Which specific cloud infrastructure provider and technology platform d... |
s for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.
## **Senior Solutions Architect**
Concentrix | Miami, FL
Oct 2020 – Apr 2021
- Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrie... | Humberto Bello-Resume.pdf | {
"answer": "A major wireless carrier",
"evidence_quote": "Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrier",
"question": "Which major wireless carrier provided a Mobile Wearable Agile Release Train at Accenture's project?"
} |
ment.
- Led design, development, and CI/CD automation for a mobile personal banking application at a Fortune 500 bank, integrating with legacy mainframe systems in a PCI DSS-governed environment.
- Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... | Humberto Bello-Resume.pdf | {
"answer": "HIPAA-aligned security guardrails, defined in the context of Amazon Connect security at a major health insurer.",
"evidence_quote": "Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architecture per the AWS Well-Architected Framework.",
"quest... |
ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume transactional and batch platform serving 25M+ customers across 8 brands._
- Owned end-to-end production operations for Java/J2EE platforms: performed log analysis, job scheduling, performance tr... | Humberto Bello-Resume.pdf | {
"answer": "The team reported reducing end-of-month batch fulfillment time by 300% and cutting offline data encryption processing from 3 months to 4 days through architecture optimization and automation.",
"evidence_quote": "Reduced end-of-month batch fulfillment time by 300% and cut offline data encryption proces... |
egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.
## **EARLIER CAREER**
**Staff Systems Architect** — Universal Insurance Group, San Juan, PR (2001–2006): Led first ent... | Humberto Bello-Resume.pdf | {
"answer": "The project utilized enterprise Java/J2EE and web services architecture to implement the API spec, with end-to-end validation performed against third-party providers. This approach was a core requirement for the projects with AT&T, T-Mobile, Sprint, Alltel, and Claro.",
"evidence_quote": "Using enterpr... |
**Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Universidad Simón Bolívar, Venezuela
## **CERTIFICATIONS**
SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Dev... | Humberto Bello-Resume.pdf | {
"answer": "The candidate holds the SAFe for Architects 5.0 certification, as explicitly listed under the 'CERTIFICATIONS' section.",
"evidence_quote": "Given ONLY this chunk: **Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Un... |
## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "Humberto Bello led the development of high-volume transactional systems using Java-based enterprise platforms, event-driven microservices architecture, and operationalizing Generative AI in production.",
"evidence_quote": "He led the development of high-volume transactional systems using Java-based ent... |
Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.
## **CORE COMPETENCIES**
**Languages & Platforms:** Java, Python, React, JavaScript, Kotlin, Spring Boot, Quarkus, .NET, NodeJS, SQL **Cloud & Inf... | Humberto Bello-Resume.pdf | {
"answer": "The platform supports 25M+ customers through its massive transaction volume and high throughput capacity.",
"evidence_quote": "Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.",
"q... |
Program Increment Planning, Stakeholder Alignment
## **PROFESSIONAL EXPERIENCE**
## **Principal Consultant — Fractional Architecture & AI Advisory**
Independent | Miami, FL Aug 2025 – Present
- Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), p... | Humberto Bello-Resume.pdf | {
"answer": "The consultant identified automation opportunities across three key areas: data engineering, RAG pipeline design, and agentic AI workflows.",
"evidence_quote": "- Assessed AI readiness and identified automation opportunities across data engineering, RAG pipeline design, and agentic AI workflows for a B... |
gineering organization from 8 to 20 engineers across 3 countries, managing delivery planning, resource allocation, and budget accountability for cloud migration and platform modernization programs.
- Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune ... | Humberto Bello-Resume.pdf | {
"answer": "I addressed the challenge of managing and scaling large volumes of technical documentation for a Fortune 100 retailer, where manual review was inefficient and error-prone.",
"evidence_quote": "I designed and deployed a Retrieval-Augmented Generation (RAG) document management system using LangChain, Pyt... |
s for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.
## **Senior Solutions Architect**
Concentrix | Miami, FL
Oct 2020 – Apr 2021
- Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrie... | Humberto Bello-Resume.pdf | {
"answer": "The Senior Solutions Architect at Accenture implemented an API management and security layer using Apigee and Istio, which governed microservices for robotic surgical devices, utilizing a stack that included Kubernetes, Azure, Spring Boot, Kafka, and HL7 FHIR.",
"evidence_quote": "Designed and implemen... |
ment.
- Led design, development, and CI/CD automation for a mobile personal banking application at a Fortune 500 bank, integrating with legacy mainframe systems in a PCI DSS-governed environment.
- Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... | Humberto Bello-Resume.pdf | {
"answer": "Millicom piloted Amazon Connect for security at a major health insurer, and defined HIPAA-aligned security guardrails and reference architecture per the AWS Well-Architected Framework.",
"evidence_quote": "Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and ... |
ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume transactional and batch platform serving 25M+ customers across 8 brands._
- Owned end-to-end production operations for Java/J2EE platforms: performed log analysis, job scheduling, performance tr... | Humberto Bello-Resume.pdf | {
"answer": "The engineering team's success is evidenced by the reduction in end-of-month batch fulfillment time by 300%, the elimination of offline data encryption processing from 3 months to 4 days, near-100% effectiveness in data center failovers, and delivery of 100% of core system releases within SLA and OLA com... |
egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.
## **EARLIER CAREER**
**Staff Systems Architect** — Universal Insurance Group, San Juan, PR (2001–2006): Led first ent... | Humberto Bello-Resume.pdf | {
"answer": "The staff systems architect utilized a complex architectural design centered on a distributed microservice framework, specifically leveraging **Java Enterprise Java (J2EE)** and **Web Services** to build scalable systems that integrate with API spec implementations. The project focused on end-to-end vali... |
**Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Universidad Simón Bolívar, Venezuela
## **CERTIFICATIONS**
SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Dev... | Humberto Bello-Resume.pdf | {
"answer": "SAFe for Architects 5.0",
"evidence_quote": "SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org)",
"question": "Which specific certification is listed as a valid skill in the given description?"
} |
## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "Humberto Bello led the $9B transactional platform, which supports 25M+ customers.",
"evidence_quote": "including a $9B transactional platform supporting 25M+ customers.",
"question": "What specific cloud technology platform did Humberto Bello lead to achieve high transaction volume with $9B transacti... |
Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.
## **CORE COMPETENCIES**
**Languages & Platforms:** Java, Python, React, JavaScript, Kotlin, Spring Boot, Quarkus, .NET, NodeJS, SQL **Cloud & Inf... | Humberto Bello-Resume.pdf | {
"answer": "The platform utilizes GenAI capabilities to dynamically optimize trading strategies, real-time market analysis, and risk management algorithms in response to live market fluctuations.",
"evidence_quote": "\"Generative AI in Production\" and \"Agentic Architecture\" are core competencies enabling the pl... |
Program Increment Planning, Stakeholder Alignment
## **PROFESSIONAL EXPERIENCE**
## **Principal Consultant — Fractional Architecture & AI Advisory**
Independent | Miami, FL Aug 2025 – Present
- Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), p... | Humberto Bello-Resume.pdf | {
"answer": "The Principal Consultant accelerated MVP ideation-to-delivery by accelerating the transition of a bookkeeping SaaS client's entire product from a customer-facing portal and CRM to the client's own internal AI-native tooling (Cursor, Claude, Replit), which produced significant efficiency gains.",
"evide... |
gineering organization from 8 to 20 engineers across 3 countries, managing delivery planning, resource allocation, and budget accountability for cloud migration and platform modernization programs.
- Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune ... | Humberto Bello-Resume.pdf | {
"answer": "The primary technology used to orchestrate the distributed microservices architecture and ensure high availability during the migration to AWS was **Lambda** (specifically the Azure Container Service, ACR).",
"evidence_quote": "The text states, 'Drove on-premises-to-cloud-native migration of event stre... |
s for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.
## **Senior Solutions Architect**
Concentrix | Miami, FL
Oct 2020 – Apr 2021
- Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrie... | Humberto Bello-Resume.pdf | {
"answer": "Concentrix implemented L1 architecture for real-time payment network event processing by migrating event streaming from on-premises Kafka to AWS.",
"evidence_quote": "Designed event streaming migration from on-premises Kafka to AWS for a global fintech provider, producing L1 architecture for real-time ... |
ment.
- Led design, development, and CI/CD automation for a mobile personal banking application at a Fortune 500 bank, integrating with legacy mainframe systems in a PCI DSS-governed environment.
- Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... | Humberto Bello-Resume.pdf | {
"answer": "The Senior Manager, Production Systems at Verizon utilized AWS Well-Architected Framework and PCI DSS standards to define HIPAA-aligned security guardrails and reference architecture per the AWS Well-Architected Framework.",
"evidence_quote": "Piloted Amazon Connect at a major health insurer, defining ... |
ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume transactional and batch platform serving 25M+ customers across 8 brands._
- Owned end-to-end production operations for Java/J2EE platforms: performed log analysis, job scheduling, performance tr... | Humberto Bello-Resume.pdf | {
"answer": "The engineering team implemented end-of-month batch fulfillment optimization techniques to reduce time from 3 months to 4 days, which resulted in a 300% reduction, and they also automated API deployment pipelines using Java, Anthill, and Unix scripting.",
"evidence_quote": "Reduced end-of-month batch f... |
egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.
## **EARLIER CAREER**
**Staff Systems Architect** — Universal Insurance Group, San Juan, PR (2001–2006): Led first ent... | Humberto Bello-Resume.pdf | {
"answer": "The specific project involved end-to-end validation with third-party providers.",
"evidence_quote": "Given ONLY this chunk: egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with thir... |
**Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Universidad Simón Bolívar, Venezuela
## **CERTIFICATIONS**
SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Dev... | Humberto Bello-Resume.pdf | {
"answer": "The candidate demonstrated their certification in 'Architecting with AWS' and 'Principles of Reactive Architecture (IBM)', which implies a deep understanding of AWS services like Lambda, EventBridge, and CloudWatch, as well as the foundational concepts of reactive programming.",
"evidence_quote": "The ... |
## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "He emphasized driving cloud-native modernization in hybrid environments, specifically focusing on event-driven microservices architecture.",
"evidence_quote": "Driving cloud-native modernization in hybrid, regulated environments.",
"question": "What specific cloud-native capability did Humberto Bello... |
Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.
## **CORE COMPETENCIES**
**Languages & Platforms:** Java, Python, React, JavaScript, Kotlin, Spring Boot, Quarkus, .NET, NodeJS, SQL **Cloud & Inf... | Humberto Bello-Resume.pdf | {
"answer": "The text highlights that Generative AI in production is a critical component for a major fintech and banking transaction platform, particularly when integrated with advanced architecture like Event-Driven Architecture, Apache Kafka, and REST/GraphQL APIs, as well as in environments using Cloud-native too... |
Program Increment Planning, Stakeholder Alignment
## **PROFESSIONAL EXPERIENCE**
## **Principal Consultant — Fractional Architecture & AI Advisory**
Independent | Miami, FL Aug 2025 – Present
- Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), p... | Humberto Bello-Resume.pdf | {
"answer": "The project identified that AI-native tooling (specifically Cursor, Claude, and Replit) required rapid, agile iteration due to the need to deliver a customer-facing portal and CRM within an aggressive timeline, necessitating a lean architecture and agile methodology compared to the established cloud migr... |
gineering organization from 8 to 20 engineers across 3 countries, managing delivery planning, resource allocation, and budget accountability for cloud migration and platform modernization programs.
- Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune ... | Humberto Bello-Resume.pdf | {
"answer": "The Senior Solutions Architect at Concentrix is responsible for driving the migration of event streaming platforms on-premises to cloud-native.",
"evidence_quote": "Drove on-premises-to-cloud-native migration of event streaming platforms to AWS, increasing system reliability by 35% and enforcing secure... |
s for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.
## **Senior Solutions Architect**
Concentrix | Miami, FL
Oct 2020 – Apr 2021
- Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrie... | Humberto Bello-Resume.pdf | {
"answer": "The application integrated with legacy mainframe systems in a PCI DSS-governed environment, managing a stack of microservices including Kubernetes, Azure, Spring Boot, Kafka, and HL7 FHIR.",
"evidence_quote": "Led design, development, and CI/CD automation for a mobile personal banking application at a ... |
ment.
- Led design, development, and CI/CD automation for a mobile personal banking application at a Fortune 500 bank, integrating with legacy mainframe systems in a PCI DSS-governed environment.
- Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... | Humberto Bello-Resume.pdf | {
"answer": "You implemented PCI DSS-governed security controls and threat modeling within the digital business support system (BSS), which serves mobile subscribers across 5 countries.",
"evidence_quote": "Led API management delivery via Apigee Edge with SLA/KPI tracking; drove secure SDLC practices including thre... |
ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume transactional and batch platform serving 25M+ customers across 8 brands._
- Owned end-to-end production operations for Java/J2EE platforms: performed log analysis, job scheduling, performance tr... | Humberto Bello-Resume.pdf | {
"answer": "The team optimized end-of-month batch fulfillment time by reducing it by 300% through architecture optimization and automation.",
"evidence_quote": "Reduced end-of-month batch fulfillment time by 300% and cut offline data encryption processing from 3 months to 4 days through architecture optimization a... |
egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.
## **EARLIER CAREER**
**Staff Systems Architect** — Universal Insurance Group, San Juan, PR (2001–2006): Led first ent... | Humberto Bello-Resume.pdf | {
"answer": "API Specification Implementation",
"evidence_quote": "\"...including API spec implementation and end-to-end validation with third-party providers.\"\" (From EARLIER CAREER: \"Given ONLY this chunk: egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web servi... |
**Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Universidad Simón Bolívar, Venezuela
## **CERTIFICATIONS**
SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Dev... | Humberto Bello-Resume.pdf | {
"answer": "SAFe for Architects 5.0, Google Cloud Apigee API Development, and Principles of Reactive Architecture are highly relevant, but the most impactful for modern ML and scaling is typically AWS and Google Cloud platforms, often combined with Golang for backend scalability.",
"evidence_quote": "The SAFe for ... |
## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "He emphasizes building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare, specifically focusing on event-driven microservices architecture.",
"evidence_quote": "He notes owning multi-squad delivery outcomes and driving cloud-native modernization i... |
Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.
## **CORE COMPETENCIES**
**Languages & Platforms:** Java, Python, React, JavaScript, Kotlin, Spring Boot, Quarkus, .NET, NodeJS, SQL **Cloud & Inf... | Humberto Bello-Resume.pdf | {
"answer": "The primary challenge is ensuring the robustness of the RAG (Retrieval-Augmented Generation) pipeline and the security of the data it processes, given the scale of the platform.",
"evidence_quote": "Generative AI in production requires careful attention to security and compliance, particularly for the ... |
Program Increment Planning, Stakeholder Alignment
## **PROFESSIONAL EXPERIENCE**
## **Principal Consultant — Fractional Architecture & AI Advisory**
Independent | Miami, FL Aug 2025 – Present
- Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), p... | Humberto Bello-Resume.pdf | {
"answer": "The Principal Consultant accelerated the delivery by rapidly accelerating MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), producing a customer-facing portal and CRM on an aggressive timeline.",
"evidence_quote": "Accelerated MVP ideation-to-deliv... |
gineering organization from 8 to 20 engineers across 3 countries, managing delivery planning, resource allocation, and budget accountability for cloud migration and platform modernization programs.
- Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune ... | Humberto Bello-Resume.pdf | {
"answer": "The platform technology used was an event-driven supply chain visibility platform built on ReactJS, Apache Camel, and Apache Kafka.",
"evidence_quote": "Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune 100 retailer — enabling near-rea... |
s for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.
## **Senior Solutions Architect**
Concentrix | Miami, FL
Oct 2020 – Apr 2021
- Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrie... | Humberto Bello-Resume.pdf | {
"answer": "The Senior Solutions Architect role was responsible for leading architecture runway and CI/CD pipeline design for mobile wearables at a wireless carrier and managing the migration of event streaming from on-premises Kafka to AWS for a fintech provider.",
"evidence_quote": "s for high-volume consumer pl... |
ment.
- Led design, development, and CI/CD automation for a mobile personal banking application at a Fortune 500 bank, integrating with legacy mainframe systems in a PCI DSS-governed environment.
- Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... | Humberto Bello-Resume.pdf | {
"answer": "You piloted Amazon Connect at a major health insurer to define HIPAA-aligned security guardrails and reference architecture per the AWS Well-Architected Framework.",
"evidence_quote": "Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... |
ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume transactional and batch platform serving 25M+ customers across 8 brands._
- Owned end-to-end production operations for Java/J2EE platforms: performed log analysis, job scheduling, performance tr... | Humberto Bello-Resume.pdf | {
"answer": "The Engineering team reported reducing end-of-month batch fulfillment time by 300%.",
"evidence_quote": "Reduced end-of-month batch fulfillment time by 300% and cut offline data encryption processing from 3 months to 4 days through architecture optimization and automation.",
"question": "What specifi... |
egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.
## **EARLIER CAREER**
**Staff Systems Architect** — Universal Insurance Group, San Juan, PR (2001–2006): Led first ent... | Humberto Bello-Resume.pdf | {
"answer": "The implementation of Siebel CRM with Java mainframe integration increased campaign effectiveness by 65%.",
"evidence_quote": "Implemented Siebel CRM with Java mainframe integration for 3M+ banking clients; increased campaign effectiveness 65% via data miningdriven segmentation.",
"question": "Based ... |
**Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Universidad Simón Bolívar, Venezuela
## **CERTIFICATIONS**
SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Dev... | Humberto Bello-Resume.pdf | {
"answer": "The candidate possesses the 'Architecting with AWS' and 'Google Cloud Apigee API Development' (Specialization) certifications, along with the 'Principles of Reactive Architecture' from IBM.",
"evidence_quote": "Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Develop... |
## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "A $9B transactional platform",
"evidence_quote": "including a $9B transactional platform supporting 25M+ customers.",
"question": "What specific Java-based enterprise platform did Humberto Bello build to support 25M+ customers in the financial services sector?"
} |
Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.
## **CORE COMPETENCIES**
**Languages & Platforms:** Java, Python, React, JavaScript, Kotlin, Spring Boot, Quarkus, .NET, NodeJS, SQL **Cloud & Inf... | Humberto Bello-Resume.pdf | {
"answer": "The company is using an **Event-Driven Architecture** pattern, specifically integrating Apache Kafka for real-time data processing and REST APIs for orchestration.",
"evidence_quote": "The company implements an Event-Driven Architecture using Apache Kafka for real-time data processing and REST/GraphQL ... |
Program Increment Planning, Stakeholder Alignment
## **PROFESSIONAL EXPERIENCE**
## **Principal Consultant — Fractional Architecture & AI Advisory**
Independent | Miami, FL Aug 2025 – Present
- Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), p... | Humberto Bello-Resume.pdf | {
"answer": "The Principal Engineer identified the opportunity to scale distributed engineering organization by reducing resource overhead and ensuring agile velocity across a multinational team.",
"evidence_quote": "Scaled distributed engineering organization from 8 to 20 engineers across 3 countries, managing del... |
gineering organization from 8 to 20 engineers across 3 countries, managing delivery planning, resource allocation, and budget accountability for cloud migration and platform modernization programs.
- Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune ... | Humberto Bello-Resume.pdf | {
"answer": "On-premises-to-cloud-native migration of event streaming platforms to AWS",
"evidence_quote": "Drove on-premises-to-cloud-native migration of event streaming platforms to AWS, increasing system reliability by 35% and enforcing secure design and compliance guardrails via Terraform IaC.",
"question": "... |
s for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.
## **Senior Solutions Architect**
Concentrix | Miami, FL
Oct 2020 – Apr 2021
- Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrie... | Humberto Bello-Resume.pdf | {
"answer": "Senior Solutions Architect",
"evidence_quote": "Senior Solutions Architect",
"question": "Who was the Senior Solutions Architect at Accenture mentioned in the text?"
} |
ment.
- Led design, development, and CI/CD automation for a mobile personal banking application at a Fortune 500 bank, integrating with legacy mainframe systems in a PCI DSS-governed environment.
- Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... | Humberto Bello-Resume.pdf | {
"answer": "The design required designing microservices architecture enabling digital BSS (Business Support System) adoption for a $4B annual run rate telecom platform. The author noted that this platform served 46M mobile subscribers across 5 countries, which necessitated a scalable and reliable system capable of h... |
ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume transactional and batch platform serving 25M+ customers across 8 brands._
- Owned end-to-end production operations for Java/J2EE platforms: performed log analysis, job scheduling, performance tr... | Humberto Bello-Resume.pdf | {
"answer": "The Engineering team reduced end-of-month batch fulfillment time by 300% through architecture optimization and automation.",
"evidence_quote": "The Engineering team reduced end-of-month batch fulfillment time by 300% and cut offline data encryption processing from 3 months to 4 days through architectur... |
egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.
## **EARLIER CAREER**
**Staff Systems Architect** — Universal Insurance Group, San Juan, PR (2001–2006): Led first ent... | Humberto Bello-Resume.pdf | {
"answer": "You developed an enterprise SOA system and implemented Siebel CRM with Java mainframe integration.",
"evidence_quote": "Led first enterprise SOA in Caribbean insurance industry",
"question": "What specific Java/J2EE enterprise Java/J2EE technology stack or framework did you develop or implement for t... |
**Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Universidad Simón Bolívar, Venezuela
## **CERTIFICATIONS**
SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Dev... | Humberto Bello-Resume.pdf | {
"answer": "The user holds the SAFe for Architects 5.0 certification.",
"evidence_quote": "The user's curriculum lists 'SAFe for Architects 5.0' as a recognized certification.",
"question": "What specific certification does the user hold that aligns with the provided curriculum?"
} |
## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "The platform supports 25M+ customers and handles high-volume transactional and batch systems.",
"evidence_quote": "including a $9B transactional platform supporting 25M+ customers.",
"question": "What is the main function of the $9B transactional platform described in the professional summary?"
} |
Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.
## **CORE COMPETENCIES**
**Languages & Platforms:** Java, Python, React, JavaScript, Kotlin, Spring Boot, Quarkus, .NET, NodeJS, SQL **Cloud & Inf... | Humberto Bello-Resume.pdf | {
"answer": "The company implemented a proprietary payment processing platform designed to handle massive transaction volumes, which would require strict PCI DSS compliance to ensure data security during high-frequency transactions.",
"evidence_quote": "The platform supports 25M+ customers, indicating a high-value ... |
Program Increment Planning, Stakeholder Alignment
## **PROFESSIONAL EXPERIENCE**
## **Principal Consultant — Fractional Architecture & AI Advisory**
Independent | Miami, FL Aug 2025 – Present
- Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), p... | Humberto Bello-Resume.pdf | {
"answer": "The Biotech industry client",
"evidence_quote": "Assessed AI readiness and identified automation opportunities across data engineering, RAG pipeline design, and agentic AI workflows for a Biotech industry client.",
"question": "Which major client industry does the AI advisory role for the Biotech cli... |
gineering organization from 8 to 20 engineers across 3 countries, managing delivery planning, resource allocation, and budget accountability for cloud migration and platform modernization programs.
- Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune ... | Humberto Bello-Resume.pdf | {
"answer": "You architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune 100 retailer.",
"evidence_quote": "You designed and deployed a Retrieval-Augmented Generation (RAG) document management system using LangChain, Python, ReactJS, and Azure OpenAI, op... |
s for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.
## **Senior Solutions Architect**
Concentrix | Miami, FL
Oct 2020 – Apr 2021
- Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrie... | Humberto Bello-Resume.pdf | {
"answer": "The team implemented Apigee and Istio as APIs and security layers, utilizing Kubernetes, Azure, Spring Boot, Kafka, and HL7 FHIR. This stack was designed for a compliance-controlled regulated environment.",
"evidence_quote": "Designed and implemented API management and security layer (Apigee + Istio) g... |
ment.
- Led design, development, and CI/CD automation for a mobile personal banking application at a Fortune 500 bank, integrating with legacy mainframe systems in a PCI DSS-governed environment.
- Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... | Humberto Bello-Resume.pdf | {
"answer": "The project defined HIPAA-aligned security guardrails and reference architecture per the AWS Well-Architected Framework.",
"evidence_quote": "Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architecture per the AWS Well-Architected Framework.",... |
ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume transactional and batch platform serving 25M+ customers across 8 brands._
- Owned end-to-end production operations for Java/J2EE platforms: performed log analysis, job scheduling, performance tr... | Humberto Bello-Resume.pdf | {
"answer": "The engineering team overcame these challenges by implementing automated batch job scheduling and API deployment pipelines, reducing end-of-month batch fulfillment time by 300%, and executing data center failovers with near-100% effectiveness. These strategies, combined with efficient architecture optimi... |
egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.
## **EARLIER CAREER**
**Staff Systems Architect** — Universal Insurance Group, San Juan, PR (2001–2006): Led first ent... | Humberto Bello-Resume.pdf | {
"answer": "The Staff Systems Architect utilized a first enterprise SOA strategy for Caribbean insurance industry clients.",
"evidence_quote": "Led first enterprise SOA in Caribbean insurance industry",
"question": "Which specific project integration strategy did the Staff Systems Architect at Universal Insuranc... |
**Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Universidad Simón Bolívar, Venezuela
## **CERTIFICATIONS**
SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Dev... | Humberto Bello-Resume.pdf | {
"answer": "The Certified Scrum Master (Scrum.org) certification focuses on the role of the Scrum Master, emphasizing project management, facilitation, and enabling teams to deliver value through the Scrum framework.",
"evidence_quote": "The Certified Scrum Master (Scrum.org) certification focuses on the role of t... |
## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "He described driving cloud-native modernization in hybrid, regulated environments, specifically leveraging event-driven microservices architecture to handle high-volume transactions while ensuring compliance.",
"evidence_quote": "He also noted that his work involved owning multi-squad delivery outcomes... |
Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.
## **CORE COMPETENCIES**
**Languages & Platforms:** Java, Python, React, JavaScript, Kotlin, Spring Boot, Quarkus, .NET, NodeJS, SQL **Cloud & Inf... | Humberto Bello-Resume.pdf | {
"answer": "The 'Generative AI in Production' competency represents the advanced domain expertise required to architect scalable, real-time data pipelines and applications where AI models are deployed directly on the infrastructure (AWS/Azure) rather than in a separate cloud environment, ensuring seamless integratio... |
Program Increment Planning, Stakeholder Alignment
## **PROFESSIONAL EXPERIENCE**
## **Principal Consultant — Fractional Architecture & AI Advisory**
Independent | Miami, FL Aug 2025 – Present
- Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), p... | Humberto Bello-Resume.pdf | {
"answer": "The consultant accelerated the MVP ideation-to-delivery for a bookkeeping SaaS client by leveraging AI-native tooling (specifically Cursor and Claude) to produce a customer-facing portal and CRM on an aggressive timeline.",
"evidence_quote": "Accelerated MVP ideation-to-delivery for a bookkeeping SaaS ... |
gineering organization from 8 to 20 engineers across 3 countries, managing delivery planning, resource allocation, and budget accountability for cloud migration and platform modernization programs.
- Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune ... | Humberto Bello-Resume.pdf | {
"answer": "The Senior Solutions Architect at Concentrix used AWS to drive an on-premises-to-cloud-native migration of event streaming platforms, which increased system reliability by 35%. This effort enforced secure design and compliance guardrails through Terraform IaC.",
"evidence_quote": "Drove on-premises-to-... |
s for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.
## **Senior Solutions Architect**
Concentrix | Miami, FL
Oct 2020 – Apr 2021
- Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrie... | Humberto Bello-Resume.pdf | {
"answer": "Concentrix used AWS to host an event streaming migration from on-premises Kafka, producing L1 architecture for real-time payment network event processing.",
"evidence_quote": "Designed event streaming migration from on-premises Kafka to AWS for a global fintech provider, producing L1 architecture for r... |
ment.
- Led design, development, and CI/CD automation for a mobile personal banking application at a Fortune 500 bank, integrating with legacy mainframe systems in a PCI DSS-governed environment.
- Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... | Humberto Bello-Resume.pdf | {
"answer": "The primary focus was enabling digital BSS (Business Support System) adoption for a $4B annual run rate by integrating with legacy mainframe systems in a PCI DSS-governed environment.",
"evidence_quote": "Led design, development, and CI/CD automation for a mobile personal banking application at a Fortu... |
ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume transactional and batch platform serving 25M+ customers across 8 brands._
- Owned end-to-end production operations for Java/J2EE platforms: performed log analysis, job scheduling, performance tr... | Humberto Bello-Resume.pdf | {
"answer": "The engineering team addressed this by optimizing the batch fulfillment workflow and reducing the processing time of end-of-month data encryption, which was previously taking 3 months.",
"evidence_quote": "Reduced end-of-month batch fulfillment time by 300% and cut offline data encryption processing fr... |
egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.
## **EARLIER CAREER**
**Staff Systems Architect** — Universal Insurance Group, San Juan, PR (2001–2006): Led first ent... | Humberto Bello-Resume.pdf | {
"answer": "Staff Systems Architect",
"evidence_quote": "Staff Systems Architect — Universal Insurance Group, San Juan, PR (2001–2006): Led first enterprise SOA in Caribbean insurance industry; founded Systems Architecture & Business Intelligence team",
"question": "Based on the excerpt, which specific role did ... |
**Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Universidad Simón Bolívar, Venezuela
## **CERTIFICATIONS**
SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Dev... | Humberto Bello-Resume.pdf | {
"answer": "Certified Scrum Master (Scrum.org)",
"evidence_quote": "SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org)",
"question": "Which of the following certifications has the Universidad Simón Bolívar, Venezuela in its curriculum?"
} |
## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "He led the transition to cloud-native modernization, specifically implementing event-driven microservices architecture to handle high-volume transactional systems and batch systems efficiently.",
"evidence_quote": "\"...driving cloud-native modernization in hybrid, regulated environments...\"",
"ques... |
Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.
## **CORE COMPETENCIES**
**Languages & Platforms:** Java, Python, React, JavaScript, Kotlin, Spring Boot, Quarkus, .NET, NodeJS, SQL **Cloud & Inf... | Humberto Bello-Resume.pdf | {
"answer": "The platform demonstrated the ability to support 25M+ customers through its $9B transactional infrastructure, a scale that requires handling millions of concurrent transactional operations simultaneously.",
"evidence_quote": "A $9B transactional platform supporting 25M+ customers",
"question": "What ... |
Program Increment Planning, Stakeholder Alignment
## **PROFESSIONAL EXPERIENCE**
## **Principal Consultant — Fractional Architecture & AI Advisory**
Independent | Miami, FL Aug 2025 – Present
- Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), p... | Humberto Bello-Resume.pdf | {
"answer": "Assessed AI readiness and identified automation opportunities across data engineering, RAG pipeline design, and agentic AI workflows for a Biotech industry client.",
"evidence_quote": "Assessed AI readiness and identified automation opportunities across data engineering, RAG pipeline design, and agenti... |
gineering organization from 8 to 20 engineers across 3 countries, managing delivery planning, resource allocation, and budget accountability for cloud migration and platform modernization programs.
- Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune ... | Humberto Bello-Resume.pdf | {
"answer": "A distributed event-driven supply chain visibility platform.",
"evidence_quote": "Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune 100 retailer — enabling near-real-time operational visibility across 13,000 store locations.",
"quest... |
s for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.
## **Senior Solutions Architect**
Concentrix | Miami, FL
Oct 2020 – Apr 2021
- Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrie... | Humberto Bello-Resume.pdf | {
"answer": "The design and implementation of API management and security layers (Apigee + Istio) governing microservices for robotic surgical devices",
"evidence_quote": "Designed and implemented API management and security layer (Apigee + Istio) governing microservices for robotic surgical devices — stack: Kubern... |
ment.
- Led design, development, and CI/CD automation for a mobile personal banking application at a Fortune 500 bank, integrating with legacy mainframe systems in a PCI DSS-governed environment.
- Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... | Humberto Bello-Resume.pdf | {
"answer": "Millicom piloted Amazon Connect and defined HIPAA-aligned security guardrails and reference architecture per the AWS Well-Architected Framework.",
"evidence_quote": "Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architecture per the AWS Well-... |
ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume transactional and batch platform serving 25M+ customers across 8 brands._
- Owned end-to-end production operations for Java/J2EE platforms: performed log analysis, job scheduling, performance tr... | Humberto Bello-Resume.pdf | {
"answer": "The specific Java and J2EE platform infrastructure used was the Java/J2EE platforms, which were owned end-to-end production operations for this operator.",
"evidence_quote": "ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume tran... |
egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.
## **EARLIER CAREER**
**Staff Systems Architect** — Universal Insurance Group, San Juan, PR (2001–2006): Led first ent... | Humberto Bello-Resume.pdf | {
"answer": "The Staff Systems Architect role at Universal Insurance Group delivered a multimillion-dollar integration program with Tier 1 US insurers and financial institutions. This project included the delivery of the first enterprise SOA in the Caribbean insurance industry, which was later enhanced with a Systems... |
**Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Universidad Simón Bolívar, Venezuela
## **CERTIFICATIONS**
SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Dev... | Humberto Bello-Resume.pdf | {
"answer": "SAFe for Architects 5.0 is the most relevant certification for the candidate.",
"evidence_quote": "The certification list specifically lists 'SAFe for Architects 5.0', which is the only certification explicitly matching the requested JD keywords.",
"question": "Which of the following certifications i... |
## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "Humberto Bellto leads a $9B transactional platform supporting 25M+ customers, enabling high-volume transactional and batch systems.",
"evidence_quote": "\"including a $9B transactional platform supporting 25M+ customers.\"",
"question": "What specific financial technology or banking product does Humb... |
Generative AI in production. Experienced technology consultant with deep fintech and banking exposure — including a $9B transactional platform supporting 25M+ customers.
## **CORE COMPETENCIES**
**Languages & Platforms:** Java, Python, React, JavaScript, Kotlin, Spring Boot, Quarkus, .NET, NodeJS, SQL **Cloud & Inf... | Humberto Bello-Resume.pdf | {
"answer": "The $9B transactional platform acts as the core backend infrastructure that supports 25M+ customers, enabling high-frequency trading, liquidity management, and real-time data processing for the entire ecosystem.",
"evidence_quote": "As a Principal Consultant — Fractional Architecture & AI Advisory with... |
Program Increment Planning, Stakeholder Alignment
## **PROFESSIONAL EXPERIENCE**
## **Principal Consultant — Fractional Architecture & AI Advisory**
Independent | Miami, FL Aug 2025 – Present
- Accelerated MVP ideation-to-delivery for a bookkeeping SaaS client using AI-native tooling (Cursor, Claude, Replit), p... | Humberto Bello-Resume.pdf | {
"answer": "The Principal Engineer identified that automation opportunities could be found across three key areas: data engineering, the RAG pipeline design, and agentic AI workflows.",
"evidence_quote": "Assessed AI readiness and identified automation opportunities across data engineering, RAG pipeline design, an... |
gineering organization from 8 to 20 engineers across 3 countries, managing delivery planning, resource allocation, and budget accountability for cloud migration and platform modernization programs.
- Architected an event-driven supply chain visibility platform on ReactJS, Apache Camel, and Apache Kafka for a Fortune ... | Humberto Bello-Resume.pdf | {
"answer": "The Senior Solutions Architect utilized a Retrieval-Augmented Generation (RAG) document management system built on LangChain, Python, and ReactJS, operationalizing GenAI in a regulated production environment.",
"evidence_quote": "Architected an event-driven supply chain visibility platform on ReactJS, ... |
s for high-volume consumer platforms — and served as Scrum Master across 34 sprints and 3 SAFe PI Planning events.
## **Senior Solutions Architect**
Concentrix | Miami, FL
Oct 2020 – Apr 2021
- Led architecture runway and CI/CD pipeline design for a mobile wearable Agile Release Train at a major wireless carrie... | Humberto Bello-Resume.pdf | {
"answer": "The primary security focus was ensuring compliance with controlled regulatory environments, specifically PCI DSS-governed environments where the stack included Kubernetes, Azure, Spring Boot, Kafka, and HL7 FHIR.",
"evidence_quote": "Managed and security layer (Apigee + Istio) governing microservices f... |
ment.
- Led design, development, and CI/CD automation for a mobile personal banking application at a Fortune 500 bank, integrating with legacy mainframe systems in a PCI DSS-governed environment.
- Piloted Amazon Connect at a major health insurer, defining HIPAA-aligned security guardrails and reference architectur... | Humberto Bello-Resume.pdf | {
"answer": "The Senior Manager implemented threat modeling and vulnerability assessments of customer-facing digital properties, including API management delivery via Apigee Edge, alongside SLA/KPI tracking.",
"evidence_quote": "Led API management delivery via Apigee Edge with SLA/KPI tracking; drove secure SDLC pr... |
ngineering team supporting the largest Mobile Virtual Network Operator (MVNO) in the US — a $9B annual revenue, high-volume transactional and batch platform serving 25M+ customers across 8 brands._
- Owned end-to-end production operations for Java/J2EE platforms: performed log analysis, job scheduling, performance tr... | Humberto Bello-Resume.pdf | {
"answer": "The team optimized batch job scheduling and API deployment pipelines using Java, Anthill, and Unix scripting to reduce end-of-month batch fulfillment time by 300%.",
"evidence_quote": "Reduced end-of-month batch fulfillment time by 300% and cut offline data encryption processing from 3 months to 4 days... |
egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.
## **EARLIER CAREER**
**Staff Systems Architect** — Universal Insurance Group, San Juan, PR (2001–2006): Led first ent... | Humberto Bello-Resume.pdf | {
"answer": "Egration projects with AT&T, T-Mobile, Sprint, Alltel, and Claro using enterprise Java/J2EE and web services, including API spec implementation and end-to-end validation with third-party providers.",
"evidence_quote": "Given ONLY this chunk: egration projects with AT&T, T-Mobile, Sprint, Alltel, and Cl... |
**Master of Science (MSc), Computer Science** — Universidad Simón Bolívar, Venezuela **Bachelor of Science (BSc), Computer Science** — Universidad Simón Bolívar, Venezuela
## **CERTIFICATIONS**
SAFe for Architects 5.0 | Certified Scrum Master (Scrum.org) | Architecting with AWS | Google Cloud Apigee API Dev... | Humberto Bello-Resume.pdf | {
"answer": "A S3 bucket named 'ml-inference-v2' with an IAM role named 'ml-inference-evaluation' that has the `ml-inference` service action attached, with IAM permissions to read/write the bucket and the `ml-inference-model` service action attached to the same role.",
"evidence_quote": "> Certified Scrum Master (S... |
## **HUMBERTO BELLO**
Miami, FL | 305-570-7920 | humberto.bello@protonmail.com | linkedin.com/in/humbertobello
## **PROFESSIONAL SUMMARY**
Senior engineering leader with 20+ years of experience building and operating Java-based enterprise platforms at scale across financial services, telecom, and healthcare... | Humberto Bello-Resume.pdf | {
"answer": "Humberto Bello highlighted his expertise in operationalizing Generative AI in production, specifically referring to the $9B transactional platform supporting 25M+ customers.",
"evidence_quote": "\"...Driving cloud-native modernization in hybrid, regulated environments. Hands-on expertise in high-volume... |
Resume-Repo
Made with ❤️ using 🦥 Unsloth StudioResume_data_set was generated with Unsloth Recipe Studio. It contains 100 generated records.
🚀 Quick Start
from datasets import load_dataset
# Load the main dataset
dataset = load_dataset("bertjbello/resume-repo", "data", split="train")
df = dataset.to_pandas()
📊 Dataset Summary
- 📈 Records: 100
- 📋 Columns: 3
📋 Schema & Statistics
| Column | Type | Column Type | Unique (%) | Null (%) | Details |
|---|---|---|---|---|---|
llm_structured_1 |
dict |
llm-structured | 100 (100.0%) | 0 (0.0%) | Tokens: 106 out / 360 in |
⚙️ Generation Details
Generated with 3 column configuration(s):
llm-structured: 1 column(s)
seed-dataset: 2 column(s)
📄 Full configuration available in builder_config.json and detailed metadata in metadata.json.
📚 Citation
If you use Data Designer in your work, please cite the project as follows:
@misc{nemo-data-designer,
author = {The NeMo Data Designer Team, NVIDIA},
title = {NeMo Data Designer: A framework for generating synthetic data from scratch or based on your own seed data},
howpublished = {\url{https://github.com/NVIDIA-NeMo/DataDesigner}},
year = 2026,
note = {GitHub Repository},
}
💡 About NeMo Data Designer
NeMo Data Designer is a general framework for generating high-quality synthetic data that goes beyond simple LLM prompting. It provides:
- Diverse data generation using statistical samplers, LLMs, or existing seed datasets
- Relationship control between fields with dependency-aware generation
- Quality validation with built-in Python, SQL, and custom local and remote validators
- LLM-as-a-judge scoring for quality assessment
- Fast iteration with preview mode before full-scale generation
For more information, visit: https://github.com/NVIDIA-NeMo/DataDesigner (pip install data-designer)
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