Senior AI Agent Platform Engineer

Stellar Consulting Solutions, LLC; Nashville (TN); On-site; USD 150,000 - 190,000; Full time

Job summary

Stellar Consulting Solutions, LLC in Nashville, TN seeks a Lead Engineer for an AI Agent Platform. You will design, build, and scale AI agents and agentic workflows across enterprise workflows with a focus on security, observability, and CI/CD.

You will lead platform evolution, enable multi-LLM usage, and collaborate with cross-functional teams to deliver scalable, production-ready capabilities.

Qualifications

• 8+ years of software engineering experience.
• Strong experience with GCP (Vertex AI, GKE, BigQuery, APIs).
• Experience with distributed systems and scalable platform design.
• Hands-on experience with LLMs, embeddings, and RAG architectures.
• Familiarity with LangChain, LangGraph, or similar ecosystems.

Responsibilities

• Build and deploy AI agents and agentic workflows for real-world business use cases.
• Design and evolve core platform capabilities for agent development, orchestration, and runtime.
• Develop RAG pipelines, tool integrations, and structured reasoning systems.
• Enable flexible usage across multiple LLM providers and model libraries.
• Implement secure, scalable, and observable architectures for AI systems.
• Establish robust CI/CD pipelines for agent lifecycle (build, test, deploy, rollback).
• Drive platform standards, reusable components, and engineering best practices.
• Partner across teams and external partners to scale adoption of the platform.

Skills

Distributed systems

LLMs / RAG

CI/CD

Observability

Security

APIs

GCP

Tools

LangChain

LangGraph

GKE

BigQuery

Vertex AI

Job description

Stellar Consulting Solutions, LLC in Nashville, TN seeks a Lead Engineer for an AI Agent Platform. You will design, build, and scale AI agents and agentic workflows across enterprise workflows with a focus on security, observability, and CI/CD.

You will lead platform evolution, enable multi-LLM usage, and collaborate with cross-functional teams to deliver scalable, production-ready capabilities.