Responsibilities & achievements

•Led a backend development team, managing code handling billions in investments. •Improved data synchronization speed by 5x and system responsiveness by 4x through query optimizations and webhooks. •Developed a custom DocuSign-enabled templating engine for flexible, legally binding financial document signing. •Prevented development halts by making future-proof architectural decisions to balance complexity and maintainability. •Established code quality standards adopted by 20 developers, ensuring consistent and high-quality coding practices across the company. •Saved 80% of stakeholders' administrative time by automating tasks with custom admin panel triggers. •Fostered effective collaboration, turning initial stakeholder skepticism into support through high-quality, maintainable solutions

Responsibilities & achievements

•Developed CDC-based notification and history services, enhancing team communication with sub-10-second data propagation. •Optimized the ETL pipeline for billions of rows by refactoring PostgreSQL and ClickHouse management. •Developed internal libraries for event-based architecture, reducing code redundancy across 15 FastAPI microservices. •Increased sales by 2x through enhancing key selling points such as email automations with integrated data. •Managed business-critical processes with 15 FastAPI microservices connected to PostgreSQL, ClickHouse, and RabbitMQ. •Collaborated with product managers and stakeholders to translate needs into technical requirements.

Responsibilities & achievements

Developed proprietary libraries that generate trillions (10¹²) of good musical examples by linking music theory and code. •Delivered well-tested code with 100% coverage by embracing test-driven development and property-based testing. •Stabilized code quality in 8 core repositories by deploying CI tests with GitHub Actions. •Optimized performance, reducing memory allocation to 2% of the original for specific tasks by using lazy evaluation.