At Noosphere, I engineered and maintained backend endpoints with FastAPI and Flask for real-time data exchange across internal web applications.
I optimized PostgreSQL and MySQL queries and indexes, reducing API response times by 25%. I also implemented Celery and Redis background processing, lowering main HTTP request latency by 30%.
I automated ETL and data synchronization pipelines across MongoDB, PostgreSQL, and Elasticsearch, saving five hours of manual data operations each week. I also configured Elasticsearch pipelines to index and query more than 50,000 records.
