A Python Engineer (FastAPI + AI Integration) builds the data-rich services behind products and connects them to large language models. Remote Pro Ai deploys vetted Python engineers within 4 working days. They build async FastAPI or Django services, add retrieval-augmented generation with pgvector, wire in OpenAI or Bedrock SDKs, and run Celery background jobs with rate limits and observability.
Your Python Engineer develops FastAPI / Django services with async performance, and builds background processing, queues and data pipelines. Typical stack: Python, FastAPI, Django, Celery and PostgreSQL.