Vladimir Bondarchuk

Senior Software Engineer @Bosch Power Tools

Led a team of 5 developers, partnering with a business analyst to translate requirements into scalable architecture and structured implementation plans• Designed and built a scalable B2B e-commerce portal using Python/FastAPI, Celery, and PostgreSQL to replace legacy ordering processes, reducing order processing time from 1 hour to 2–3 minutes.• Architected containerized deployment workflows (AWS, Docker, Kubernetes, Terraform), increasing release cadence from ad-hoc monthly releases to predictable weekly production deployments.• Established automated testing practices across a legacy system, raising overall coverage to 60%+ and enforcing 80%+ coverage for new code via CI/CD quality gates.• Optimized PostgreSQL performance through query refactoring, index tuning based on execution plans, and table partitioning; p95 latency for order checkout dropped from 1.8s to under 700ms.Technologies: Python, FastAPI, PostgreSQL, Celery, Redis, RabbitMQ, AWS, Docker, Kubernetes, Terraform, CI/CD (Gitlab), Pydantic, Pytest, Locust