Artem Kucher Email and Phone Number

Products: Many backend services for public transportation systemTech stack:• Monolithic Backend: Django(Django ORM), Flask (SQLAlchemy/raw SQL); Celery as workers; • Services: FastAPI(SQLAlchemy/SQLModel/raw SQL);• Databases: PostgreSQL/PostGIS. Сlickhouse. Redis.• Version Control: Git in GitLab;• Docker/Docker-ComposeMy responsibilities:• Refactoring modules of legacy code;• Increasing stability and speed of legacy code;• Separating anchor functional in stable independent services;• Creating architecture for refactoring legacy code on new tech stack;• Implementing new features• Mentoring

Product: Social Networks parsersDescription: The system helps to analyze comments and posts on social media. Allows to track people's moods and their opinions about chosen topics. System provides social investigation assistance for making marketing researches.The system contains two parts: web service and social medias parsers.Tech Stack:• Web Services Backend: Python/Django for HTTP requests handle.• DB: PostgresSQL as main storage and Redis for cache;• Social media parsers: Python/Celery;• Deployment: Docker managed by docker-compose. Use ssh to access Ubuntu servers. • Version Control: Git in BitBucketMy achievements:• Applied new methodology to increasing social media parsers speed and stability• Created social media parsers monitoring system• Created statistics reportsProduct: Educational PortalDescription: The system for creating educational events for children includes an AR application and customized tests.Tech Stack:• Web Services Backend: Django for HTTP requests handle.• DB: PostgresSQL as main storage and Redis as cache storage• Deployment: Docker managed by docker-compose. Use ssh to access Ubuntu servers. • Version Control: Git in BitBucketMy responsibilities:• Creating REST API endpoints for Frontend

Product: Oil And Gas production management systemDescription: The digital platform that helps to automate theconsolidation of information relevant to all activities in oil and gas field operations.Tech stack:• Backend: C#/.NET• Databases: MSSQL server, Oracle, SAP Hana• Version control: TFSMy responsibilities:• Metrics monitoring(HTTP requests, IO load);• Solving DBA problems;• Deploying ( Using SSH, GIT) ;• Administrating development and production environments; The project is successful in production now.