Senior Agentic AI Engineer

About Infinite: Infinite is a global leader in digital engineering and IT services, with over 20 years of experience driving digital transformation. We partner with leading Fortune 1000 companies to deliver innovative, scalable technology solutions that accelerate business outcomes. With deep expertise in telecommunications, healthcare, banking, and finance, Infinite helps organizations optimize and modernize their technology landscapes to achieve long-term growth and efficiency.

About the Role Build and deploy production-grade AI agent systems on our enterprise GenAI platform. You'll own the full lifecycle — from agent design to cloud deployment — with a pragmatic bias toward simplicity and measurable ROI.

Location

: Dallas,Tx

What You'll Do Build multi-agent systems using

LangGraph ,

LangChain ,

Google ADK , and

PyVegas

following A2A and MCP protocols Expose AI logic as

FastAPI

services with async task handling and streaming Own deployments on

Cloud Run

— Dockerfiles, Cloud Build CI/CD, Cloud SQL, Secret Manager, canary rollouts Instrument agents with

LangSmith

— tracing, evaluation pipelines, prompt versioning, and CI-gated regression tests Apply context engineering discipline: RAG re-ranking, token budget management, structured tool responses Default to deterministic code; escalate to agents only when the problem genuinely requires reasoning

What You Bring Required 4+ years Python engineering with production deployments Resource should 8+ Years of experience 2+ years with

LangChain / LangGraph

(v1.x) — stateful agents, graph compilation, checkpointing LangSmith

— tracing, evaluations, prompt hub, CI integration FastAPI

— async endpoints, middleware, background workers Docker + GCP

— Cloud Run, Cloud Build, Artifact Registry, Cloud SQL, Secret Manager PostgreSQL for agent state, task queues, and LangGraph persistence Preferred PyVegas or equivalent enterprise LLM platform wrapper Google ADK, DSPy, LiteLLM, Vertex AI / Gemini A2A / MCP protocol experience New Relic or Galileo for GenAI observability

Tech Stack LangGraph LangChain LangSmith PyVegas Google ADK DSPy LiteLLM FastAPI Cloud Run Vertex AI PostgreSQL Docker MCP A2A