lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Senior Back-end Developer (PHP, Laravel, Symfony)
Category: PHP
Experience: 11 years | English: intermediate


I have more than 15 years of experience in web development, with a focus on high-load REST web services over the past three years. I prefer using Laravel or Symfony frameworks and am experienced with both monolithic and microservice architectures. I highly value communication and teamwork, and I enjoy collaborating with others to achieve our shared goals.

In my free time, I like to continuously learn and improve my skills. I regularly take programming courses and trainings, and I have obtained multiple certifications to expand my knowledge and expertise.
Position: Senior Back-end Developer(PHP/Node)
Category: PHP
Experience: 11 years | English: upper


Backend developer with more than 10 years of experience. Worked on different projects, with different tech stacks and command sizes. Pretty familiar with most MVC frameworks and how to build app from scratch, but not afraid of legacy. 
Strong knowledge of PHP starting from version 5.6, good knowledge of nodejs with NestJS framework.
Experienced in building apps using microservice architecture, building different API's(REST/GraphQL), code profiling/optimization, DB queries optimization.
Had an experience as TL in team.
Always open for learning new technologies.
Looking for interesting backend only(PHP or NodeJS) position.
Position: Senior backend developer: PHP, Symfony, Phalcon, Wordpress
Category: PHP
Experience: 9 years | English: fluent

Developed high-loaded projects on Symfony framework from the ground up.
Always enthusiastic about improving the development environment.
PHP, Symfony, Phalcon, Laravel, Elasticsearch, Solr, MySQL, Nginx, Highload, Linux, WordPress, CSS, HTML5, HTML, CSS3, SCSS, jQuery, Bootstrap, PHPUnit, behat/mink.
Position: Senior Backend Developer (Ruby/Rails/Vue)
Category: Ruby
Experience: 8 years | English: intermediate

Throughout my career, I've held various roles, often concurrently, ranging from Mid/Senior positions to Team Lead and even part-time Engineering Manager across different companies. This experience has allowed me to diversify my skill set, mastering projects in sectors like Healthcare, Social Networks, and Finance.

I excel in adapting to any project size and architecture, whether it's a microservices setup, a monolith, or a serverless system. Besides my main roles, I contribute to the hiring process, perform code reviews, and offer precise project estimations.

I also take pride in mentoring upcoming talent, making each day in my multifaceted roles a rewarding challenge.
Understanding business objectives, product quality, and usability for users is the first step for productive and high-quality work. I also trying to deeply understand who / how and why using the product that I'm developing. I like to speak with my clients so that I can have a clear understanding of their needs and complex vision of the project.
Looking for long-term projects! But, everything can be negotiated!
Position: Senior backend developer Rust, Go. (AWS, DevOps)
Category: Rust
Experience: 11 years | English: fluent

We have created a software development lab for the customer that meets the highest standards both in processes and transparency, as well as in the quality of the code.
As a passionate developer, my primary goal is to secure a job where I can excel in Rust development, as it is my core expertise and an essential aspect of my career aspirations. Additionally, I am eager to explore and contribute to projects involving Golang or Node development in parallel, as I believe in the versatility and continuous learning that comes with expanding my skillset in these technologies.
You may know me from my work on Rust, or maybe even the stuff I did with Node.js back in the day.
Maybe you saw a conference talk of mine or saw one of my (too many, frankly) tweets.
It's also possible that you've used some code I've developed on GitHub.
Position: Senior Backend Developer (Symfony, Laravel)
Category: PHP
Experience: 7 years | English: upper

- I'm proud that I had worked for the healthcare project when covid started.
- On a different projects worked on optimizing SQL queries. Managed reducing the speed of requests in some cases from 30 seconds to 1-3 seconds
- Worked on different projects (Healthcare, gambling, marketing, marketplaces)
- Experienced with highload projects. Worked on a different projects with more than 350k unique users
- I have small experience with python 3.8, vue.js and node.js. I also worked with different CMS when I started my career, but now I prefer backend frameworks.
Remote work, full-time, backend frameworks.
Support with taxes will be a plus.
Position: Senior Backend Developer / Team Lead
Category: Golang
Experience: 11 years | English: fluent


Backend:
- PHP (extensive experience with almost all popular frameworks),
- Go (3+ years experience)
- Python (some experience with Django, Boto, Fabric etc.)

Data storage:
- MongoDB
- MySQL / AWS RDS
- Redis
- AWS DynamoDB
- AWS S3

Other:
- JavaScript
- HTML/CSS  (minor tinkering experience) 
- C/Objective-C/Java (minor tinkering experience) 
- AWS sevices (S3, Kinesis Firehose, ECS etc.)
- Docker
- CI/CD (Gitlab)
- Unit testing (PHPUnit, Codeception, gotest, pytest)
I am a passionate and hard-working web developer with broad experience (5+ years) in managing dev teams. Also I am a swift learner and problem solver, always eager to switch to another programming language or technology if necessary. Looking for a new work environment with career opportunities where past skills can be used to create innovative software solutions. Will only consider full-time job positions in Kyiv.
Position: Senior Backend Developer, Team Lead
Category: Lead
Experience: 11 years | English: fluent


Scala, Java, Python, Erlang, PostgreSQL, MySQL, Linux, FP
Willing to join a product company or a small product startup.

Would love to use FP, preferably Erlang or Elixir, but won't hesitate to learn another FP language.

Will work remotely, preferrably part-time or with flexible schedule.

No front-end and CRUD apps, please
Position: Senior backend developer / Tech lead
Category: Lead
Experience: 11 years | English: fluent

I had co-founded a video conferencing startup, which had whole two clients, one of them being a governmental institution, but it's discontinued years ago. Does this count?

Jokes aside, the only real achievement so far is reviving a dying advertisement startup, which had lame technology & destroyed online reputation. I came there as a middle dev to a team of three developers & two managers and three years later left the flourishing company of 50+ as a CTO.
I design & program highly maintainable systems intended for scale and a long run. Big fan of standards, infrastructure & automation, testing & documentation, fault tolerance, monitoring & reporting.

My developer experience ranges from somewhat regular web development (web stores & social networks) to content management systems to advertisement platforms, then to video conferencing software, and briefly touches (in the distant past, though) CG programming & game development.

Used to be a CTO in startups, gathered & trained teams, worked on project architecture, development & management, but these days I prefer to stick closer to tech & code.

People say I'm kind of good at mentorship — I used to interview & onboard new people, and have given few internal talks on unit testing, SOLID principles & design patterns for the mid & junior staff, and they loved it, and so did I.
I'm looking for a competent & motivated team which has top notch development and management culture or is willing to grow and have one. I can help with the development part.

I'm not a fan of 9-6 work schedule and prefer shorter days or somewhat flexible time. You (well, at least I) can't be effectively creative for 8 hours straight every day. I work smart, not hard.

The actual industry, technological stacks & architectural approaches don't matter much to me, but if I was to choose I'd like to stick closer to strictly typed & compiled languages, and distributed/microservice architectures.

I'm not very good at sysop job. Infrastructure management is a completely different specialty, despite what advocates of DevOps and similar practices have to say, so I prefer to leave it to dedicated professionals.
Position: Senior Backend Developer | Tech Lead
Category: PHP
Experience: 6 years | English: upper


- Developed and implemented different management processes for team, such as team's workflow, gitflow etc.
- Working on implementation of various solutions to prevent DDOS attacks and their influence on applications; various improves of backend infrastructure to make it more scalable and maintainable
- Developed different services for various purposes of the company, implemented some of them as microservices
- Integrated the new affiliates system - CJ Affiliates
- Integrated the Diia Authorization to perform the identity check
- Performed the upgrade from php5.6 - php7.4 to php 8.* for various projects
- Developing and improving current code base using various principles as SOLID, DRY, design patterns, different approaches from various architecture solutions like DDD, EDD, CQRS
- Implemented various monitoring systems based on Zabbix, HealthCheck
- Implemented logging system based on GrayLog according to zero-log policy
- Developing JWT, 2FA backend part from the scratch and implementing in multiple
projects
- Supporting and developing social authorization: Google, Facebook, SIWA
- Payment systems developing: PayPal, Amazon Payments, Google Play, Stripe, Apple
AppStore, Windows Store
- Developing internal composer packages for new API projects
Position: Senior Backend Developer / Tech Lead /  Architect
Category: Node.js
Experience: 11 years | English: upper


I am a backend software engineer with 10+ years of experience in the development of web, gambling applications, starting from prototype and ending with large-scale, robust solutions.

1. Responsible for Technology.
2. Converts Requirements to Technical Architecture.
3. Researches Key Technologies.
4. Motivates and guides development team.
5. Onboarding and mentoring.
6, Solution designs and code reviews.
7. Interview candidates to different tech positions;

Skills: Kubernetes · NestJS · Jest · Mongo · Sentry · Gitlab CI · Bull · Express.js · RabbitMQ · Node.js · Redis · Docker
modern technology stack.
Position: Senior Back-End Developer / Technical Manager
Category: Java
Experience: 7 years | English: upper

Good experience in communication with customer. Fast immersion into solutions and problem solving.
7 years experience of working for telecom projects. I have started as Java developer for integrations. Most of all I developed different types of integrations: SOAP, JMS, REST and file based integrations. Recent 2 years I am
Professional growth. An interesting projects. Complex tasks. Business trips less than for 1 month.
Position: Senior Backend/DevOps/SRE Engineer
Category: DevOps
Experience: 8 years | English: fluent

* Led a development team that successfully shipped two new products under very tight deadlines.
* Have successfully broken down monolithic apps into microservices.
* Contributed to open-source projects. 
* Investigated and root-caused numerous production incidents and mysterious problems.
I'm a passionate and experienced backend engineer, currently interested in dev platforms and infrastructure. I love digging deep and figuring out how things work down to the lowest levels. I have a good understanding of building scalable distributed systems, networking, concurrency, and decent computer science background. I love troubleshooting complex problems and am pretty good at it.

For about 2.5 years, I've been leading the development of a dev platform that was supposed to support the company’s effort to break down the monolith by facilitating microservices development, enabling self-service capabilities for dev teams and allowing them to own the full lifecycle of their applications. 

Aside from building the platform, we were:
* Actively maintaining kubernetes clusters, responding to incidents
* Promoting the platform to dev teams.
* Guiding and helping dev teams, defining best practices.
* Promoting the platform, providing dev teams with all the necessary help and guidance. 
* Reviewing technical specs for projects to be onboarded to the platform.

A non-exhaustive list of tools and technologies that we used:
* Kubernetes (AWS EKS)
* Helm
* CI/CD: Jenkins + ArgoCD
* Service mesh: Istio
* Observability: prometheus, grafana, alertmanager, jaeger, kiali
* Logs delivery: fluentbit + fluentd
* IaC: Terraform

As a Python backend dev, I worked on a large variety of projects - large web apps, microservices, ETL pipelines, image processing, DSL interpreters, you name it.
Product company / startup. 
Not interested in management roles.
Position: Senior backend engineer
Category: PHP
Experience: 11 years | English: fluent

Successfully managed communication with customers on multiple projects, including working on initial requirements, providing feedback on the progress, conducting demo sessions and so forth.

I consider it a success that I have been able to develop flexible software products that have been in operation for several years and that allow new requirements to be built in without the need for big changes.
I have a profound experience in building e-commerce and CRM systems. In my most recent project I was responsible for:
- building a micro service responsible for integration of core app with third parties
- data grids performance profiling & improvements on large data sets
- introducing a semantic layer middleware into the app with a multi-tenancy client to IAM
- investigating and resolving different kinds of infrastructure related issues, e.g. bulk migration of PHPUnits tests to a newer version, invalid Redis configuration in cluster installation leading to high rate cache misses etc

I have an experience of working independently, as well as experience of leading a team. I want to work in a friendly environment amongst effective people, where results are valued and rewarded.
I lean towards backend more than frontend, so I'd prefer to either work as a full-stack developer or do just backend. I'm also interested in a Team Lead position, where I can share my knowledge and find the best solution in cooperation with stake holders and other engineers.
Position: Senior Back-end Engineer
Category: PHP
Experience: 9 years | English: upper


- Senior Software Engineer with 9 years of experience specializing in back-end development using PHP and Golang.
- Proficient in development and maintenance with a strong emphasis on clean, modular, and efficient code that easy to extend and support.
- Expertise in PHP frameworks, specifically Symfony.
Position: Senior Backend Engineer
Category: Node.js
Experience: 11 years | English: fluent

Example of developments I was leading: 
- Insurance risk calculation Saas for Aegon, IBM companies 
- Social Media Analysis platform used by companies like Adidas, Heiniken 
- Self-care platform integrated with the biggest telcos in the world 
Beeline Russia, Wind telecom, Kyivstar etc 
- Software to automate the installation of EV charging stations 
- Developed and designed a new security BLE protocol for EV charging stations
17 years of commercial hands-on experience. 
Successfully delivered products for companies like IBM, Shell, ING, Veon, etc

10 years of tech lead experience 
3 years CTO and tech founder 

My recent weapon of choice 
- Typescript
- NodeJS 
- Serverless 
- GCP 
- AWS
- Scala  
- ZIO
Looking for the remote asynchronous hands-on role. 
Startups/scaleups are welcome. 
Contract role preferably.

Not interested in 
- On-Site work
- Outsourcing companies 
- Legacy system maintenance
Position: Senior Backend Engineer
Category: Golang
Experience: 10 years | English: intermediate


2010-2020
Last couple years:
- Building and maintaining projects on a microservice architecture
- Creating high performance services
- Deep understanding of go concurrent model 
- Helping colleagues in making architectural decisions
Position: Senior Backend Engineer
Category: Golang
Experience: 5 years | English: fluent


- 5+ years of development using Python and Go;
- Database design and scaling techniques with relational databases such as Postgres;
- Production of container-based apps with Docker and Kubernetes;
- Stream processing implementation using Kafka;
- Monitoring with analytics using ELK stack;
- Extensive experience in system design and distributed systems solutions;
- Fluent English.

Achievements: 

- Lead full project rewriting with substantial improvements in architecture design and performance: moved from synchronous to asynchronous processing using AsyncIO
- Introduced caching for data-intensive parts of app using Redis;
- Implemented real-time messaging and content update using RabbitMQ;
- Introduced monitoring with analytics using ELK stack;
- Introduced test coverage and Continuous Integration using Jenkins;
Position: Senior Backend Engineer
Category: Node.js
Experience: 8 years | English: fluent


A Lead Software Engineer with over 8 years of extensive web development experience. I have built and designed many different high scalable solutions for different businesses using cutting-edge tech stacks. I have an academic background in Artificial Intelligence, specifically working in Natural Language Processing. Interested in API development in general but more so for AIAAS (Artificial Intelligence as a Service).
Position: Senior Backend Engineer
Category: PHP
Experience: 6 years | English: upper


As a Senior Backend Engineer with over 6 years of experience, I have developed a strong foundation in designing, developing, and deploying scalable and maintainable backend systems. I am proficient in a wide range of programming languages and frameworks such as Golang, Node.js, Express, Python and PHP, and have experience with a variety of databases and data storage technologies such as PostgreSQL, MySQL, MongoDB, AWS DynamoDB.
Position: Senior Backend Engineer
Category: .NET
Experience: 9 years | English: fluent

9 years in software engineering. Mostly backend development.
Conducted migration of a monolith to the microservice architecture.
Took part in migrating an on-premise project to AWS cloud.
Introduced Kafka into a project as a message bus in order to implement event-driven architecture. Created all the infrastructure, cluster, and libraries to make sending and handling messages to and from Kafka easy and reliable.
Current project:
A SaaS market-research platform. It allows its users to create sophisticated surveys, send them to predefined target audience and analyze the results.
Languages: C# (.NET 5, .NET Framework 4.8), JavaScript (node.js, React), SQL (MySQL, MS SQL Server), Terraform.
Environments: AWS, Linux, Windows Server.
Description:  
 Mission-critical coding, transforming monolith to microservices, migrating on-premise to AWS, creating CI pipelines, covering critical code with unit-tests, moving from MongoDB to Amazon DocumentDB, designing and implementing new RESTful APIs, fine-tuning blue/green deployment pipelines, end-to-end delivery of new features.

Previous project:
ERP system for restaurants operating in USA
Client: ParTech, INC. (US market leading POS terminals and software vendor)
Languages: C#, TypeScript, T-SQL, LUA script, PowerShell
Description: Mission-critical coding. Redesign of a legacy desktop solution to a web application. Creating API endpoints, writing SQL, developing frontend. Introducing Kafka into the project. Writing unit-tests, API testing. Writing data-processing routines. Work within SAFe framework. Web API is on .NET 5, UI is on Angular 13. DBs – MS SQL Server, Clickhouse, Redis. Message bus – Kafka.
Writing code for integration with third-party systems.
Platform: Windows Server, Ubuntu, Microsoft IIS, Microsoft Azure.
Environments: MS SQL Server 2019, .NET 5, ASP.NET Core, Azure.
Position: Senior Software Engineer
Activities:
• Development of database architecture;
• Design and implementation of RESTful API;
• Writing mission-critical infrastructure backend code;
• SQL performance tuning;
• Code review;
• Frontend development (Angular 13).
friendly teammates, technical challenges, full ownership of the end product, end-to-end delivery of features.
Position: Senior Backend Engineer
Category: Node.js
Experience: 5 years | English: upper


For more than 4 years I have been developing web applications and various software. Developed strategies for the development of enterprises, provided financial and client activities, increased the operational efficiency of the business. Conducted training and negotiations at the managerial level.
I don’t really want to deal with blockchain, I’m not interested and not attracted. I would like something that will give the opportunity to learn new technologies. I will be happy to learn new things, but don’t expect something global.
Position: Senior Backend Engineer
Category: Node.js
Experience: 11 years | English: upper


From the latest one to the beginning of my career,

In Inofab Health & Carbon Health
I reformatted the backend project structure to separate into layers, and to make security enhancements, which is used by mobile and web client applications. 
Dockerized the backend application and prepared its pipeline by adding automated tests.
Completed migration from Azure to AWS, and installed AWS resources and maintained them.
I was doing code reviews and guiding my team while having architectural design decisions.
I used AWS(EBS, DocumentDB, S3, SNS, SQS, Route53, etc.), Node.js, MongoDB, Expressjs, Mongoose, Bitbucket, Jira, Elastic Search, RabbitMQ, and alike technologies.
Furthermore, I prepared software design documents for the FDA Application.

In Ekin Tech, I integrated Modbus sensors into a Node.js backend application.

In Infodif (second time), I maintained Spring Boot microservices and have done remarkable system-wide enhancements by converting backend application side looped queries into PostgreSQL stored procedures. I did some optimizations for Elastic Search queries.

In Havelsan, I created a high-performance generic code generator for all protocols in the market that are used for subsystem communication. In this project, I used Java for advanced low-level communication, such as binary or text-based protocols which include variable length nested structure without having any maximum depth. It was like protobuf from Google, but a more generic one.

In Infodif, in the first year after my graduation, I developed some image processing desktop applications for the company by using the backbone framework of the company. I ported this framework from Windows to a Linux distro, including build of its open-source dependencies (nearly 40 dependencies with some special build options)
Position: Senior Backend Engineer
Category: Python
Experience: 11 years | English: fluent


Highly result-oriented software engineer with 17 years of professional experience. I’ve built and shipped a wide range of complex projects, covering anything from backend development to neural networks. Passionate about learning new things and solving complex tasks.


Skills:
- Expert in Python, very experienced in Rust and C++,
- Expert in unit testing and TDD,
- Work daily with PostgreSQL, ClickHouse, Neo4j, Redis, RabbitMQ and have a solid understanding of practical aspects and theory behind those systems,
- Developed network interfaces based on raw sockets, gRPC, REST and GraphQL,
- Built large distributed and scalable systems,
- Developed multiple neural networks for natural language processing, audio and speech recognition, recommendation systems.
- Use git, docker daily. Worked a lot with Ansible. Set up CI/CD pipelines.