Vadim Bulai Email and Phone Number

- Backend development- Development of key functionality, solving complex linear programming problems using SciPy- Configuration of the admin panel for managing casino operations- Implementation of Redis for table data caching, reducing the load on the database during peak times- Creation of dashboards and data visualization- Setting up AWS Lambda for scalable real-time data analysis and S3 for storing large volumes of historical data- Integration of Clickhouse for fast analytical queries across vast data sets, allowing casino operators to thoroughly analyze the performance of specific games or tables- Adding new features

- Backend development- Development of key functionality, resolving complex N+1 issues, and optimizing queries using SQLAlchemy Core- Integration with internal and third-party services- Quick response and resolution of critical bugs and system failures, improving the stability and reliability of the application- Debugging and refactoring of existing functionality- Development and implementation of a media file upload mechanism for efficient metadata processing and categorization, ensuring proper storage and accessibility in Boomstream- Support of the project during release cycles, setting up integration with RocketChat to enhance communication and collaboration within the team and with clients, and adding new features- Implementation of CI/CD and automated testing

- Backend development- Support of the architecture, backend development- Optimization of SQL queries using various strategies, including query refactoring, database denormalization, and resolving complex N+1 issues- Monitoring SQL performance with tools like Explain and Explain Analyze- Implementation of JWT-based authentication- Support for multiple payment providers- Bug fixing, modular and integration testing using mocks- Code reviews and refactoring

- Back-end development- Development of new features- Automated testing- Code refactoring