lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Backend Developer
Category: Node.js
Experience: 2 years | English: fluent

Stacklite API 
Built a RESTful API using Node.js, Express, Redis, OpenAI, PM2, Sentry, HoneyBadger, Sequelize, and MySQL.
Implemented functionalities similar to StackOverflow, including questions, comments, upvotes, downvotes, and user management.
Hosted on Azure cloud alongside the database and Redis server.
Secured with JWT authentication, documented with Postman, and tested with Mocha.
Utilized Azure services like blobs for content delivery, Azure communications for emails, and Azure App services for hosting.
Improved efficiency using worker pools for AI-powered answer generation, email notification, and password hashing.
Automated testing and deployment using Travis and GitHub Actions.

TechNoob API 
Developed a RESTful API using Node.js, Express, PM2, Azure Services, Passport, Honeybadger, BullMQ, and MongoDB.
Documented with Swagger and secured with passports.
Integrated Google and GitHub OAuth for user authentication.
Implemented role-based access control (RBAC) for user access control.
Utilized Azure services like blobs for content delivery, Azure communications for emails, Azure Queue for job queueing, and Azure App services for hosting.
Improved performance using a pool of child workers.
Automated testing and deployment using GitHub Actions.
 	
Maya Chat Bot 
Designed and built an advanced chatbot powered by OpenAI's GPT-3, Dall-E, and 3.5-turbo models.
Enabled the generation of human-like responses and images, creation of Spotify playlists, and conversion of Apple playlists to Spotify.
Deployed on Azure Functions, ensuring secure storage of chat history on Cosmos DB.
Utilized technologies such as Node.js, Azure Queue, Azure Http, Trigger Functions, BullMQ, Cosmos DB, OpenAI API, Telegram API, Spotify API, and Azure Blob Services.
Features include live conversations with OpenAI, autogeneration of Spotify playlists, secure token encryption and decryption, and image creation using chat prompts.
Automated deployment using GitHub Actions.

Azure Queue Subscriber 
An NPM package that allows a user to consume messages from an Azure Queue using NodeJs, adopted from Azure- queue-consumer published by cjsheets.
Developed an NPM package for consuming messages from an Azure Queue using Node.js.
Published on the NPM registry and adopted by users.
Results-driven Node.js developer with experience at Flutterwave and various internships. Skilled in Node.js, Express.js, SQL, Sequelize ORM, MongoDB, BullMQ, Kue MQ, Redis, and more. Proficient in building efficient and high-quality software solutions while adhering to best practices and quality standards. Experienced in debugging, troubleshooting, and creating technical reports. Strong analytical skills and data visualization abilities. Passionate about continuous learning and problem-solving. Seeking an entry-level Node.js development position.
Position: Backend Developer
Category: Ruby
Experience: 6 years | English: pre

ElasticSearch ORM (Ruby) with convenient query syntax. 
Tarantool framework (Lua) for storing and querying statistics data.
Distribution service to mass scraping, parsing and processing data from sites like Google, Yandex etc. 
Development and documentation different API for external clients.
Deployment and monitoring. Docker integration.
Good test coverage. Continuous Integration. TDD/BDD.
Ruby, Ruby on Rails, Lua, Groovy, Sinatra, REST API, PostgreSQL, MySQL, ElasticSearch, Tarantool, Redis, Memcached, Swagger, Docker, Git, Selenium WebDriver, TDD, Web Scraping, Linux
Without frontend-task
Position: Backend Developer
Category: Node.js
Experience: 3 years | English: upper

Created a report system, which is sends regular updates to chat based on system statistics.
Refactored and optimized statistic gathering system.
Designed and developed gesture control game system.
Skilled Full Stack Javascript software engineer with 3+ years of hands-on experience with primary focus in Node.js. 

Participated in design, implementation and maintenance of high-performance and scalable applications.
Designed, developed, and maintained core services for gifts distribution and real-time notification system.
Built REST API interface for backend communication with mobile and web applications.
Refactored existing legacy codebase to improve readability, reusability and maintainability.
Collaborated closely with other development teams to meet project objectives and timelines.
Participated in requirements analysis and task coordination.
Kept project documentation up-to-date by constantly reviewing and adding recent changes.
No legacy
Position: Backend Developer
Category: Java
Experience: 0 years | English: pre

Results oriented with a proven track record of working collaboratively with team members to achieve goals .
Quickly learn and master new technology; equally successful in both team and self-directed settings; and proficient in a range of computer systems, languages, tools and testing methodologies.
SOCAR
Oil and Gas Construction Trust (internship)
Position: Backend Developer
Category: Java
Experience: 11 years | English: intermediate

As an experienced Java programmer, I am happy to have accomplished a big financial technology project that uses Spring MVC. This project can handle many operations every day and started out as one big monolith application but became a more flexible microservice structure with my careful guidance. It was a huge responsibility, but I accepted it and was responsible for every part of the project's progress. The final result proves my commitment and technical abilities, and I am sure that it will perform well for a long time.
Software Developer with 15+ years of experience in developing software applications with a focus on Java, PHP, JavaScript, and HTML. Expert in utilizing various frameworks such as Spring MVC, Laravel, Symfony, Yii 2, and Yii to create scalable and maintainable applications. Skilled in managing databases like MySQL, PostgreSQL, and MongoDB.

Proficient in using Git, REST API, Linux, Docker, Nginx, Apache, Zabbix, Redis, Graylog, PHPUnit, ElasticSearch, RabbitMQ, SOLID/DRY/KISS/YAGNI, CI/CD, Unit Test, OOP principles, MVC, DDD, Event-driven architecture, Design Patterns, Nginx/Apache, Doctrine, Unix/Linux, Highload, CSS, and TeamCity.

Adhere to best practices of software development including OOP, SOLID/DRY/KISS/YAGNI principles, and Design Patterns to deliver high-quality, efficient, and maintainable code.

Expertise in developing and integrating REST APIs, working with MVC frameworks, and implementing event-driven architecture. Experienced in working in Unix/Linux environment and proficiency in Highload applications.

Ability to work in a fast-paced environment and deliver projects on time, with a focus on continuous improvement and high-quality output.

Looking for a challenging role as a Software Developer where I can utilize my skills and experience to contribute to the success of the organization.
I am excited about starting a new phase in my career, where I can broaden my knowledge, push my limits and work with a skilled and enthusiastic team. After having worked for a while at my current job, I feel that I have gained enough experience and skills to seek new challenges that will enhance my professional development. I think that moving to a different workplace will not only give me new and different viewpoints but also help me progress as a professional and make a significant contribution to a different workplace.
Position: Backend Developer
Category: Java
Experience: 1 years | English: intermediate

1)CodeWars 78 Kata Completed 
2)Made 2 educational projects
3)The blind typing speed is 32 words per minute
Software Developer with a year of practice in Java looking for new professional opportunities. Got experience in working both with Java Core & Frameworks (Spring, Hibernate). Well familiar with OOP fundamentals.

I created two pet projects.

 The first is Taxi-Service. The project was where I learned to use a simple wed-application that supports authentication, registration, and other CRUD operations.

 The Second is Cinema-App Online. It is based on the Spring framework. The app has such features: listing movies from the database, entering and updating movies, user registration,
web service for movie information, get users by email.

I am currently working on the third project with a team of six people from different directions. 

 I am a simple guy who likes jokes and funny friends. I like to communicate with people who know more than me. A few more of my virtues: honesty, communicativeness in the team, sensitivity, punctuality, politeness, problem-solving. Two years of experience working on projects in a team of 10 wonderful people. I am familiar with remote work because I worked and studied remotely during the quarantine.
I expect a good team and interesting projects.
Position: Backend Developer
Category: .NET
Experience: 2 years | English: upper

The project that I have worked on was published in the European Journal of Science and Technology on 31 July 2021:

The Implementation of DCGAN in the Data Augmentation for the Sperm Morphology Datasets, European Journal of Science
and Technology, 31/07/2021
Software Engineer — 12/2021 – Present
•	Developing microservices for mobile banking application.
•	Creating communication between services with REST and gRPC protocol and Apache Kafka.
•	Writing custom yaml scripts to deploy microservices on Kubernetes.
•	Automating GitLab actions depending on the specific branches using CI/CD tools.

Software Engineer, Freelance, May 2021 – August 2022
•	Designed and developed concurrent arbitrage/high-frequency trading software in C# to receive and process stock market prices based on price discrepancies for private client.
•	Achieved the minimal latency of just 1.66ms of receiving and processing trade with producer-consumer architecture. 
•	Established communication between client program and platforms such as MetaTrader, LMAX and Interactive Brokers (TWS) using web sockets, TCP and FIX (4.4) protocols.
•	In addition, deployed .NET Core application to remotely control desktop programs using SignalR framework.

Software Engineer, December 2020 – September 2021
•	Developed report management module to process and analyze data with dashboards on web as well as on mobile.
•	Implemented interactive UIs for real-time data streaming platform Formica using TypeScript and React framework.
•	Worked with Elasticsearch and Kibana products to display real-time dashboards and data to customers.
Position: Backend Developer
Category: Java
Experience: 5 years | English: pre

I have Oracle Certified Associate Java SE 8 Programmer
Software Engineer skilled in Java, RESTful web services, Database Application Development, Data Streaming, Microservices Architecture and DevOps. I'm highly interested in learning new technologies and researching the fundamental principles and architecture of systems.
Position: Backend Developer
Category: Node.js
Experience: 2 years | English: upper


Software Engineer with 2 years experience in Backend Development. I develop APIs (REST/GraphQL) and also bu
ild servers. Working with SQL and NoSQL databases. Also, I had freelance projects including full stack web
projects. Now I deep dive into Microservice application designs and advanced side of JavaScript language.
Position: Backend Developer
Category: Python
Experience: 2.5 years | English: intermediate

Strong and well-rounded individual worker as well as team player. Detail and deadline oriented, focused on results.
Software Engineer with around 3 years of hands-on experience in crafting
robust and efficient solutions using Python. My expertise extends across a
range of popular backend frameworks, including FastAPI, Django, and Flask.
As a dedicated team player, I have consistently contributed to the success
of cross-functional teams by collaborating closely with a major part of
stakeholders.
Position: Backend Developer
Category: PHP
Experience: 10 years | English: intermediate


Software engineer with nearly ten years of commercial development experience, primarily focused on back-end. Strong skills in web development, APIs and database design.
Expertise in software architecture for high-load systems, developing and integrating APIs, and implementing modern CI/CD practices.

Tech stack/technologies: PHP 7/8, Go, Symfony, Laravel, MySQL, Doctrine, Redis, RabbitMQ, AWS, Docker, PHPUnit, CI/CD pipelines
Projects that use modern software engineering practices and offer opportunities for professional growth.

At this time, I would prefer to work remotely.
Position: Backend Developer
Category: Python
Experience: 1 years | English: upper


Sofware Engineer
DataSite Technology • Tashkent, Uzbekistan 11/2022 - Present
Built several key products for retail market
• Developed a backend for the entire POS system for streamlining retail operations by automating the transaction
process and tracking important sales data 
• Decreased load time of our read pages and heavy reports by 40% by using database indexes and lazy loading techniques
• Decreased latency for our read queries by 25% to increase availability by using a single-database architecture
• Collaborated with mobile and frontend engineers to develop REST API contracts and documented using Swagger

Intern Software Engineer
Ricomel Beverages • Tashkent, Uzbekistan 04/2022 - 09/2022
Developed Point Of Sale system (POS) for small and medium-sized grocery stores
• Gathered functional and non-functional requirements, created a high level design diagrams, and organized
refinement meetings with the product owner and stakeholders.
• Implemented: PostgreSQL database schema using normalization techniques
Position: Backend Developer
Category: Golang
Experience: 6 years | English: fluent

Bitbucket link is available in personal info and resume. Detailed information about technologies used and hands-on experiences available in resume, most of them used actively in pet-projects.
Specialist in backend development with different technologies. Currently specialty is Golang. Have experience with: MySQL, Sqlite, ES, MongoDB, Highload, Query/table/db structure optimization, Micro-Services, Message Brokers, Memory Storages(redis, memcached for IPC), Logging Channels, Exception Handling and notifications delivery, Unit Tests, TDD or/and BDD, REST API development, JWT SSO, RBAC. Strong knowledge of HTTP, WebSockets, TCP stack. Confident skills and experience with OOP and SDLC. Understanding of DDD principles, experience with Application Layers isolation. Some experience with OpenApi, JSON/XML RPC, OData, OAuth. Familiar with Docker. Strong knowledge of Linux, Nginx. Experience in working with team as well as developing independently.
NO front end. NO fullstack.
Position: Backend Developer
Category: Python
Experience: 2 years | English: fluent


Spiky - FULL STACK TEAM LEAD
Istanbul, Turkey (Remote) - July 2020 - Present

•First engineer, responsible for full stack development.
•Implemented modules to integrate Spiky products to Moodle platform (python/AWS Lambda).
•Developed company website, and a dashboard platform for customers (VueJS for frontend, and Django Rest Framework for backend).
•Introduced continuous integration pipelines to facilitate the software development process, while ensuring the quality of the products(Jenkins, AWS CodeDeploy).
•Prepared documentation for code contribution, best practices for software development that are being used by all the Spiky development teams.


Akinon - SOFTWARE ENGINEER
Istanbul, Turkey (Remote) - February 2021 - June 2021

•Backend developer in the maintenance team, responsible for fixing issues, and developing custom features (Python/Django).
•Wrote tests for existing and new code, increasing code coverage, and reliability.
•Organized and joined daily code reviews to increase code quality, and best practices among the team.•Wrote documentation for existing code/modules, and introduced a system to encourage project wide documentation.


Milli Hacker - SOFTWARE ENGINEER (VOLUNTEER)
Istanbul, Turkey (Remote) - May 2018 - Apr. 2019

•Worked remotely with a team of 4 people, to develop a platform that supported more than 35 companies and 800 hackers.
•Worked remotely with a team of 4 people, refactored existing code, implemented new backend services using the Django framework,for the platform that served more than 800 hackers.


Inferno - SOFTWARE ENGINEER
Ankara, Turkey - June 2018 - Oct. 2018

•Started as a software engineering intern, and implemented a simple backend platform deployed on GCP, to gather and analyze data.(python/django)
•Promoted to the core team (1 of 3), designed, implemented and deployed backend services to gather and analyze telemetric userdata.
Want to work with people who value high quality work, except and encourage their employees to one up themselves.
Position: Backend Developer
Category: Node.js
Experience: 4 years | English: upper


Sterlix GmbH (Smoothr)
Currently i play a pivotal role in developing the robust back-end architecture for Smoothr, a prominent German company catering to renowned restaurant chains like Subway, Burger King, Starbucks, and others. In addition to seamlessly integrating new technologies, I have consistently supported and enhanced clients' web applications.

Synevo
I have had the opportunity to contribute to the development of the back-end infrastructure for a highly regarded healthcare company's website and mobile app in Ukraine. Furthermore, I have played a pivotal role in assisting with the development of the administration website using Flutter.

Unicorn
As a full-stack developer intern, I had the opportunity to immerse myself in the world of Node.js and React.js, honing my skills in website development. Notably, I successfully built complex, fully-functional production websites from the ground up, demonstrating my ability to tackle challenging projects.

Handy.ai
I have demonstrated my expertise in designing and developing chat-bots for esteemed Ukrainian companies like UNIT.City, Intertop, D.TEK, Medbud, and AHT. These chat-bots were seamlessly deployed on various messaging platforms, including Telegram, WhatsApp, Facebook Messenger, Viber, and other popular channels.
Position: Backend Developer
Category: PHP
Experience: 3 years | English: upper

Implemented complex projects in a short time, solved non-standard tasks where it was required to use javascript, caching, queues, worked with Web3 technologies, made backend part which integrated with crypto nodes.
Strong middle backend developer, stack: Golang, PHP (Laravel), 
Architecture: MVC/REST API, Microservices, DB stack: MySQL/PostgreSQL/MongoDB, for caching: Redis, Docker for local development, OOP, SOLID, GitLab CI, Realized 10+ projects, developed backend for: crypto trading platforms, online store, news portal, CRM system, landings with admin panel, etc. Currently learning Golang and open for new offers (Go/Python/Java); had experience with PHP/Python/Java; and a little frontend (HTML, CSS, JS, Bootstrap, VueJS)
I would like to work with highly loaded projects, also expand the technology stack and upgrade to existing ones. Have experience working in a team, using the agile methodology
Position: Backend Developer
Category: Python
Experience: 3 years | English: upper


Strong middle python web backend developer. Worked in a team (about 10 people). Due to microservices environment had to work with many different projects. Mostly in python 3.7+, flask/fastapi, postgresql, aws sqs/s3. From bugfixing to leading a project from a scratch. 
Looking for a new experiences and interesting challenges
Position: Backend Developer
Category: Python
Experience: 0 years | English: intermediate

ABOUT ME
 Strong knowledge of algorithms and data structures. Participated in the ACM ICPС.

WORK EXPERIENCE
Backend Python Developer - Jan/2018 - Apr/2018
 - Worked on a project aimed at solving complex geometry problems.
 - SymPy, SciPy were used in development. 

Lead Backend Developer  - Jul/2017  - Jan/2018
 - In collaboration with a team of 6 created and maintained project related to web-scraping and data handling.
 - In development were used Selenium, Flask, aiohttp. 
 - Pytest, Travis, Codecov, AWS were used for testing and deployment.

SIDE PROJECTS
 Shop shell (https://github.com/marshygeek/shop_shell): a template for quick deployment of the online shop
 - Website and telegram bot running on a flask server
 - Using RESTful API for making payments

 SureFinder (https://github.com/korovkinand/SureFinder): surebet scanner for bookmakers sites and auto-placing of the bets
 - Using Selenium and mobile apps RESTful API for interacting with bookmakers sites and apps
 - Flask server for showing found surebets and surebet calculator

EDUCATION
 2014 B.Sc. in Computer Science, Saratov State University
Strong: Python, Java, Linux, Git
Knowledgeable: Spring, C++, Go
Whatever the job I'll face I want it to be interesting and challenging. It would be good if my future job will make me grow in my professional level.
Position: Backend Developer
Category: Node.js
Experience: 2 years | English: fluent

Build an app that was uploaded to playstore
Stutern Accelerators,
Software Engineer (Intern)
- Contributed to the full stack app that contributes to the reduction of academic dropout and failure in educational institutes by predicting student's academic performance including dropoff rate, academic success
- Built APIs, and databases using PostgreSQL and NodeJS to develop a coffee shop Store-Front Backend

MyPitchHub
- Created Wallet systems for making withdrawals
- Contributed to building the backend architecture 
- Deployed with Digital Ocean to make the app to be accessible
A team that will give me an opportunity to work with as well as build my drive and skill in software
Position: Backend Developer
Category: Java
Experience: 0.5 years | English: upper

Building robust back-end systems using Java programming to handle business logic and data processing.
Designing and implementing efficient database structures, using PostgreSQL databases, and optimizing queries for faster data retrieval.
Creating APIs that allow seamless communication between the front-end and back-end systems, enabling data exchange and functionality.
Lastly, Implementing security measures like authentication, and authorization to protect sensitive data and prevent potential vulnerabilities.
SUP.VC | Frontend Developer
October 2022- December 2022
Key responsibilities:
Improved the website of the team with several new features Looked at recent financial performance and identify trends Conducted research to gather some information related to the water shortage problem in Azerbaijan
Prepare reports on the above information and communicate the insights of these reports to the broader business

Youth Inc.- From Start to Smart| Backend Developer
April 2021- December 2021
Key responsibilities:
Developed an interactive website for the team “WaterSavers" Constantly updated and implemented new features to the website
Managed the social media account of the team
Position: Backend Developer
Category: Golang
Experience: 2 years | English: fluent

Executed a diverse range of business and technical endeavors, including but not limited to segregating logic into distinct microservices, developing scheduled job implementations, conducting comprehensive code refactoring, and optimizing route performance.
Throughout my professional tenure, I have successfully collaborated with Java and Golang, honing my expertise in the Fintech sector. Nevertheless, my aspirations extend beyond this domain, as I seek to diversify my skillset. My strong academic foundation in Computer Science has fortified my proficiency in Golang and Java, complemented by a comprehensive grasp of cloud technologies, particularly AWS.