AI/ML Developer

We are looking for a skilled AI/ML Developer to join our agentic platform team. You will design, develop, and deploy LLM-powered agents and pipelines that directly serve field technicians in production. You will work closely with the platform architect and contribute to the core multi-agent orchestration system.

Must-Have

• 10+ years of software development with strong Python expertise in production environments

• 2+ years hands-on LLM development (LangChain, LangGraph, or equivalent frameworks)

• RAG pipeline experience - embeddings, vector search, re-ranking, answer generation

• LLM APIs - OpenAI Chat Completions, Responses API, streaming, tool calling

• Async Python - asyncio, httpx, FastAPI

• Prompt engineering - system prompts, few-shot, structured JSON output

• Circuit breaker patterns, retry logic, resilient service design

• PostgreSQL and async ORMs (SQLAlchemy async / Alembic)

• Git, CI/CD, Docker, Kubernetes basics

• Strong system design skills - microservices, distributed systems, API design

Nice-to-Have

• LangGraph StateGraph (conditional edges, node pipelines, compiled graphs)

• Multi-agent systems - orchestration, routing, RBAC-based access control

• Langfuse or similar LLM observability (tracing, token usage, latency)

• WebSocket and SSE streaming protocols

• Multi-modal AI (vision models, image analysis)

• Vector databases (OpenSearch, Pinecone, pgvector)

• AWS services (Aurora PostgreSQL, SSM, IAM, EKS)

• Telecommunications or field service domain experience