lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Senior Software Engineer
Category: JavaScript
Experience: 5 years | English: upper

Over the course of six months, I collaborated closely with a talented team to develop an internal company framework with components library and design system that streamlined and standardized front-end development processes. Leveraging my expertise in modern web technologies and best practices, I played a pivotal role in architecting the framework to ensure scalability, reusability, and maintainability across projects.
Motivated and skilled software engineer with 5 years of experience specializing in JavaScript. Adept at designing and implementing efficient and scalable solutions, I have a proven track record of delivering high-quality code and meeting project deadlines. From Ukraine, Odessa.

I thrive on tackling complex and challenging projects, and I have a particular interest in working with heavy and intricate animations. Currently, I am expanding my skill set by studying WebGL and Three.js

EXPERIENCE 

1. Health care platform 
Role: Lead front-end developer

Healthcare system which use millions of people worldwide where I was responsible for implementing WCAG (Web Content Accessibility Guidelines) standards to ensure the platform is accessible to users with disabilities, including screen reader support and catering to individuals with mental health challenges. Support legacy code on Backbone.js while leading a team in rewriting the project and introducing new features using Vue 3, Typescript and the Composition API.

2. Real-time chat
Role : Middle front-end developer

Building interfaces for real-time doctor-patient messaging applications. With a strong passion for healthcare technology and a commitment to delivering high-quality solutions, I have played a pivotal role in developing a custom internal framework alongside a team of two developers which we used later. This framework, built using Typescript, OOP principles, RXjs, and SOLID, has empowered our team to create efficient and scalable applications.

Utilizing a Test-Driven Development (TDD) approach, I have consistently delivered robust and bug-free code while ensuring the highest standards of quality and maintainability. To facilitate seamless communication with the server, we have employed Websockets and GraphQL, enabling real-time messaging capabilities for doctors and patients.

3. Real estate
Role: Junior frond end developer

Creating user interfaces for real estate rental applications that cater to a large user base in Australia. I have successfully utilized technologies such as Angular 2+, RxJs, and NGRX to build intuitive and feature-rich interfaces.

One of my key accomplishments in this field is the implementation of data visualization charts using Canvas and SVG. Leveraging these technologies, I have created visually appealing and interactive charts to display crucial data, enabling users to make informed decisions when it comes to renting properties.
Position: Senior Software Engineer
Category: Ruby
Experience: 11 years | English: intermediate

Building system of detecting of relations and output layers of relations with real time calculation SVG also data and schema migration from Dynamo to Neptune database (AWS Gremlin implementation).

Data and schema migration from relation to NoSQL database. Designed and developed database schema migrated around 1TB of commercial data in real time to new DB (incoming load up to 100 req/sec) without the system availability interruption. Implemented mechanism to provide long term availability and consistency of both schemes. Implemented asynchronous reporting system that allowed significantly reduce loading on the system and improve its performance. 

Implemented classified advertising platform with audience ~ up to 70000 unique visitors per day from scratch and worked on it throughout the whole life cycle.
M, Ruby, Rails, DynamoDB, Neptune, Gremlin, Mongo, MySQL, RabbitMQ, Chef, Docker, AWS, INFURA
Position oriented at data processing.

Front-end less interesting for me.
Position: Senior Software Engineer
Category: SQL
Experience: 9 years | English: upper

I am highly motivated and interested in improving my technical skills in new technologies. I have solid experience in DB/BI development. Also I am familiar with web development, where started my IT career. I am looking for friendly team where we could work on challenging and interesting projects. My main specialization is DB/BI but I am open for something new.
MSSQL, T-SQL
MSIS
Talend Open studio for Data integration
Position: Senior Software Engineer
Category: PHP
Experience: 6 years | English: upper

Experienced software engineer with 6+ years of experience developing and enhancing existing and new system on server side development. The technology stack includes PHP as the main programming language and some of the most popular back-end frameworks (Laravel, Symfony, Yii2).
- Multi-Wallet Application: Developed a versatile application that allowed users to create wallets for any currency and execute exchanges between fiat and cryptocurrencies.
    - Spearheaded application architecture development.
    - Implemented a comprehensive currency exchange system.
    - Integrated diverse payment gateways and facilitated multiple payment methods (cash, internal transfer, wire, SEPA, SWIFT, Binance).
    - Technologies: PHP 8+, Laravel 9+, PostgreSQL, Redis, RabbitMQ.

- Digital ID Application: Developed a privacy-focused digital ID app enabling users to securely prove their identity and share third-party credentials.
    - Crafted a PHP SDK and developed integrations for various CMS platforms.
    - Technologies: PHP 8+, Laravel 9+, Magento 2, MySQL, MariaDB, PostgreSQL, Docker, WordPress.

- Social Tracking Marketplace: Developed a community platform for users to follow each other, track work/rest hours, and create events.
    - Led architecture development for web-application and database on Laravel.
    - Constructed new components and modules for the web-application.
    - Mentored Junior developers and managed the back-end development team.
    - Technologies: PHP 7.4, Symfony, JavaScript, React, Redux, MariaDB, Swoole, Nginx.

- Communication App: Created a versatile communication application that allowed users to establish their call center, acquire phone numbers in different countries, and register operators.
    - Executed architecture development for the web-application and database on Yii2.
    - Developed an API for mobile application integration.
    - Implemented a multi-tenant system, dynamic DB (SQL & NoSQL), console scripts, crons, daemons, data isolation.
    - Mentored Junior developers and managed the back-end development team.
    - Technologies: PHP 7.4, Yii2, JavaScript, React, Redux, MariaDB, Redis, WebSocket (Workerman), Nginx, Sentry, AWS S3, Twilio, Git.
Position: Senior Software Engineer
Category: Python
Experience: 4 years | English: upper

Over the past 4 years, I have learned a lot of interesting technologies. During this time, I realized for myself that I want to deal with microservice architecture, high load, implement interesting algorithms and try it also in other languages like Rust or Golang. I really like complex tasks and challenges that increasing my professional skills as a developer.
My current job title is Senior Software Engineer.

I have expertise in Python, Flask/FastAPI, Docker, asynchronous programming, microservices.

Responsible in work, sociable, team player, a perfectionist in life and in code, all the time looking for something new.
Want to work as Python Developer, but with Golang or Rust as an additional language.

Interested in high load, algorithms implementation, infrastructure things.

Do not want to implement boring CRUDs. 
Do not want to deal with any kind of Frontend.
Position: Senior Software Engineer
Category: Node.js
Experience: 6 years | English: upper

Successfully launched product from scratch. Have built management process for the small international team.
My current position is a full-stack engineer/team lead on a Californian start-up. I started the project as a single developer who was responsible for the whole development and deployment cycle. Currently, we have a small team containing me, two more devs, and a designer from the customer's side. 
Also, I have experience in big enterprise projects. I took part in them mostly as a developer + made the first steps as a team leader on such a project.
I'm looking for a project with direct communication with the customer. Especially interested in projects related to transport systems or somehow related to travel business (travel companies, hotels, airports, bus/train tickets).
Position: Senior Software Engineer
Category: JavaScript
Experience: 5 years | English: fluent

As a cross-functional team leader, helped reduce the cost of managing a 3rd party help center product by replacing it with a custom solution. Managed development, delivery and contributed in code for customer feedback service that included front-end, back-end work, and integration with Webex Teams bot.
Worked on migrating to ReactJS/Typescript for a web application written in EmberJS, which improved the user experience and attracted more customers.
As part of the team, I developed microservices with NestJs, MongoDb, RabbitMq for a cloud-based portal, integrated with Jira Atlassian.
Have experience with Go, Docker, K8S, GitHub Actions, Cypress, etc.
My current position is a team leader,  so I manage communication between the team and feature stakeholders, coordinate task tracking and team daily activity. I proactively participate in technical discussions, groomings, researches, and evaluate technical options to meet business requirements. My management experience helps me to lead the team according to the established processes. I contribute to code on a daily basis and always try to learn new technologies.
Position: Senior Software Engineer
Category: JavaScript
Experience: 5 years | English: intermediate


My current role is frontend lead of a team of 3 developers. Project stack: Vue.js 2.6 on the frontend, GraphQL, Sitecore as backend part.

Previous projects description:
- Developed an online web editor with an integrated literacy tool
- Developed a separate search widget to book a camping
- Developed mobile search widget version to match mobile user's requirements
- Developed SPA using Vue.js, Laravel, and Inertia.js
- Create a PWA (progressive web application) version of the existing company website
- Developed the front-end part of the site keeping the AA level of web-accessibility conformance
- Developer RTL layouts based websites
Position: Senior Software Engineer
Category: Java
Experience: 8 years | English: upper

Successfully passed AWS Certified Solutions Architect Exam. Right now working also as Search Engineer
My current role - Senior/Lead Java Software Engineer. During my career I've take part in different projects and roles. Right now I'm responsible to planning backlogs, provide detailed description to stories, help my teammates in any questions, developing features, designing stories, providing results to customer, production supporting, mentoring, interview candidates to my current company, take part as a team lead in performance review for teammates, help to set up goals for career plan.
Do not want to support legacy code, e.g. Java 7 or lower
Position: Senior Software Engineer
Category: Data Engineer
Experience: 11 years | English: pre


My experience: I worked with different areas: Bank(control of financial regulation), Telecommunication (acts/sell/traffic between telecom operators), Time management (optimal job performance for workers). 
Main tasks: migration data from stage to target (ETL/ELT), calculated different metrics(how many visitors of site/cals/show adj and etc.), Develop new jobs/tasks (cut data by retention period, extract data, upgrade db) , code review, crate any reports.
My roles on projects: ETL/Reports/DWH/Database developer, Software engineer .
My main target is be Software architect: design/develop architect of new system.
Position: Senior Software Engineer
Category: Node.js
Experience: 5 years | English: intermediate


My first steps in development began with the creation of a service for the internal use of the company. The service requirements were as follows:

1. Map of the enterprise network showing the status of the network equipment.
2. Automatic remote polling of network equipment using HTTP/Ping commands.
3. Maintenance of duty schedule. This is a simple table showing the duty of employees, permutations in their schedule due to illness / vacation.
4. Convenient display of contacts responsible for each specific object on the map.

I was the sole developer of this service. Actually, I was hired for this project. As a result, out of 4 points of requirements, only the first 2 managed to be implemented. But the company decided to change the profile of its work, so the project was closed.

At the next company, my responsibilities included developing and administering the Test Case Management service. This service replicated the functionality of external solutions, such as Qase or TestRail. But the service itself was only for internal use in the company and was not provided outside in any form.

On this project, I was involved in writing the backend, setting up the developer's flow (CI / CD), and administering the database. The backend was written in NodeJS using Express and NestJS; Mongo was used as a database.

For 2 years of work on this project, I was able to establish a convenient development flow, transfer the database to the cloud, increase the stability of the service, thereby guaranteeing 99.9% uptime.

Now I am developing a personal account for the user. Each page consists of some widgets. In widgets, data can be partially or completely repeated. There are more than a dozen data sources. Graphql is used to solve this problem. The service is developed on the NestJS + NextJS stack.
Position: Senior Software Engineer
Category: Node.js
Experience: 10 years | English: upper


My last project is the biggest Real Estate Company based at Austin, TX. I had a pleasure to lead a small team of 10 people.
Mostly I was focusing on backend side development, communicating with other teams and theirs POs and engineering managers.
My stack is Nest.js, React, Golang.
Position: Senior Software Engineer
Category: Java
Experience: 7 years | English: upper

I have a rich experience in cloud technology such as AWS, microservises architecture and high load solutions.
My last project was the analysis platform automates data extraction, leverages any and all learning models, and provides a pipeline to deliver insights and pump them into the right systems for immediate action.
- Java 11, Scala 2.11, JavaScript ECMAScript 2018, CloudFormation, Terraform
- AWS: ECS(Fargate), ECR, EC2, Lambda, API Gateway, RDS, DynamoDB, S3, IAM, VPC/Security, Cognito, SNS/SQS, Cloudwatch Rules, Step Function, CodeCommit, CodeBuild, CloudFront, Route 53, LoadBalancer(network, application), Textract, Secrets Manager
- Spring: Core, Cloud, Boot, MVC, Data
- Play2, Node.js/Express.js
- PostgreSQL, DynamoDB, Cassandra
- Junit, Mockito
- Git
- Maven, sbt, npm/yarn
- Linux, Docker
Team cooperation and influence on making solutions.
Position: Senior Software Engineer
Category: Python
Experience: 9 years | English: upper

Have a list of successfully launched projects, many of them were primarily built by me.

I was a tech lead of a small team in a data-centric startup.

Also, recently I was involved in the development of the decentralized marketplace, using the latest tools and developments for the distributed ledgers (blockchain).
My main expertise is (but not limited to) server-side development with Python and some Rust.

Solid experience with integration and usage of the various APIs   (data, analytics, payments, etc).
Experience in the decentralized systems and blockchain.
Some experience in machine learning.

Languages: Python, Rust
Frameworks: Aiohttp, Flask, Django, Actix-Web, Hyperledger Sawtooth
Async tasks and pipelines: Celery, RabbitMQ
Data storage: Postgresql, Redis, Elasticsearch
Data manipulation: Pandas, NumPy, Scikit-learn
Interested in the data-centric projects or decentralized technologies (like distributed ledgers).
Position: Senior Software Engineer
Category: Node.js
Experience: 9 years | English: fluent

•	5 years experience in Freescale StarCore DSP’s development and algorithms optimization.
•	3 years Linux development for various projects (Kernel and user space applications).
•	Experience in telecomm, multimedia and Sep-Top-Box projects.
•	Customer on-site support experience (Korea, India, US and Israel).
•	Participated in multiple projects having various responsibilities: team leading, development, design, document writing, QA, customer support.
•	Solid communication skills; responsibility; ability to learn and deliver high quality performance.
•	My main programming language is C/C++98/C++11, more than 8 years industry experience. 
•	I have experience and practical knowledge of C++ templates meta-programming, STL and Boost libraries, Bash & Makefile scripting.
•	I have understanding of OOP and multi-threading concepts, successfully applied them in a number of projects.
•	Created applications for desktop Linux and Win32 platforms as well as a range of embedded platforms:
Freescale StarCore 9131, 9132, 8156 (solutions based on SC3850 DSP), B4860 (based on SC3900 DSP) Systems-On-Chip; StarCore MAPLE Hardware Accelerator; Embedded Linux 2.6.23.11/2.6.31 on ARM and PowerPC architectures.
•	Created GUI applications for desktop Win32 platform using Visual Studio (MFC).
Position: Senior Software Engineer
Category: Node.js
Experience: 8 years | English: intermediate


My main skill is NodeJs and I am a fan of JavaScript. Mainly focused on NodeJs development since 2017.
I have experience with:
Node.js,
Postgres,
MySql,
MongoDB,
Microservices,
Redis,
RabbitMQ,
TypeScript,
Nest.js.
I have an understanding of optimization techniques and how to write clean code with the help of principles like SOLID, KISS, DRY, YAGNI, etc.
I have a full understanding of the principles like OOP and FP.
I have experience with CI/CD and have a basic understanding of the flow itself.
I have a full understanding of the microservices architecture and can scale and write the microservices.
I have worked with the scrum teams and I have experience with estimations techniques like story points and t-shirt size sizes.
I am a good team player who is ready to jump and help in any case.
I am a quick learner and open to new challenges.
Position: Senior Software Engineer
Category: Java
Experience: 11 years | English: fluent

Building a Backend platform for Renoworks Software in AWS Cloud from the ground up, now supporting over 150 applications and 1000+ new Visualizer projects everyday.
My major focus has been on back-end software engineering and databases -- I have 12+ years of hands-on experience with design & development of high performance & reliable systems.

I started my career working on database internals and optimized query performance for MPP Data Warehouse at Netezza Corporation. From there on, I contributed to IBM's Db2 Data Warehouse on Cloud by enabling Advanced Analytics capability & improving it's High Availability.

Currently, I've been developing back-end platform for Renoworks Software. We started building it from the ground up, and have successfully deployed APIs and Database that support more than 150 Home Visualizer applications.

Specialties: Databases, AWS cloud technologies, REST API, Query processing and performance, High availability, Software Design and Algorithms, System Design, Continuous Improvement

Databases include PostgreSQL, MySQL, MariaDB, Netezza, IBM Db2.
Preferred language for communication and work is English. I'm based in Canada.
Position: Senior Software Engineer
Category: JavaScript
Experience: 7 years | English: upper

Successful migration and refactoring of a complex banking product on time. It was a really interesting and challenging experience.
My name is Gergely, and I am an experienced front-end developer interested in the position of senior front-end developer. With over 7 years of experience, I have specialised in React, JavaScript, and TypeScript. I have worked on various projects, gaining expertise not only in these technologies but also in other programming languages such as Node.js, React Native, Java, C#, and different SQL databases.

My primary focus has been on leveraging React, JavaScript, and TypeScript to create high-quality and dynamic web applications. I have a strong track record of delivering successful projects and collaborating effectively within teams to meet deadlines. I enjoy tackling complex problems and continuously expanding my skill set.

I would be delighted to discuss further details and answer any questions you may have. Thank you for your time and consideration.
Position: Senior Software Engineer
Category: JavaScript
Experience: 3 years | English: upper


My name is Nikita.

I am a software engineer with experience in both front-end and back-end development. I have been participating in different big enterprise projects within large teams and well-tuned business processes, but also I have been developing projects from the scratch in small teams of 2 or 3 people constantly communicating with customers.

Now I am focused on my professional growth, not only in hard skills but also management and communication. Also, I am seeking challenges, interesting projects, and new technologies. I will take big pleasure to help you and your company to achieve your goals.

I am trying to improve myself every day and have a big willingness to help others on their journey of self-development. I have experience in interviewing and mentoring.
Position: Senior Software Engineer
Category: Node.js
Experience: 7 years | English: fluent

- Leading and mentoring a team of mid-level engineers to achieve business goals;
- Designing a system of multiple inter-related microservices;
- Proposing and driving new processes;
My name is Ouzkhan, and I am a self-taught software engineer with a passion for creating innovative solutions to complex problems. I have honed my skills through years of self-study and personal projects, and I thrive on challenges that allow me to flex my problem-solving muscles. In addition to my technical abilities, I am a highly motivated and business-oriented individual, with a keen understanding of how technology can drive business success. I am excited to leverage my skills and experience to make a meaningful contribution to a dynamic team.

Thoughout my career I had took part in building:
- SPA application for search engine analysis and optimization tool;
- Lean construction management application for construction process;
- Esports platform with streaming and realtime data parsers;
- Highload financial market analysis application;
- Cloud-based collaboration and project management tool;
- Oil and gas marketplace for employers and employees;
- All-in-one task management tool (Jira on steroids);
- Friendly and mature atmosphere (0 tolerance against toxicity);
- Established processes;
- Clear business goals and milestones;
- Up to date tech stack;
- Valuable product;