Senior Python Developer | LLM | RAG | LangChain | AWS

Role: Python Developer

Position Type: Full-Time Contract (40hrs/week)

Contract Duration: Long Term

Work Schedule: 8 hours/day (Mon-Fri)

Location: Hybrid - 2x Days onsite in Hyderabad, India

Were looking for a 68 years experienced Python Developer with strong expertise in LLM-based RAG systems and cloud-native microservices.

Key Responsibilities:

• Build and deploy RAG workflows using LangChain and vector databases
• Develop scalable APIs using FastAPI & Uvicorn
• Work with AWS (Lambda, ECS) for serverless and containerized apps
• Manage vector databases (e.g., Qdrant)
• Implement observability using Datadog, ddtrace, logging

Must-Have Skills:

• Python (3.11+), async programming
• LLMs, RAG, LangChain
• FastAPI, AWS
• Understanding of MCP Servers
• Strong software-engineering mindset (production LLM systems)

Nice to Have:

• Qdrant, Datadog, Docker