I've built 30+ REST APIs with FastAPI at TUIT BOOSTUP, including async SQLAlchemy models, optimised PostgreSQL queries, WebSocket features, payment integrations, S3-compatible storage, and Celery/RQ task queues.
At Datatruck, I build E2E and integration test suites with Playwright and Cypress, automate Docker and Kafka regression coverage, and develop backend helper services for CSV, JSON, and XML test-data generation. I also set up CI/CD pipelines, test-run monitoring, and notification integrations.
Earlier at Jafton and DataBe, I introduced smoke and integration testing that reduced production regressions by about 15%, developed Python microservices, and built Elasticsearch search and ranking capabilities.
