Skip to main content
McCarthy Search

Sr. AI/ML Developer - MSP Owner

L5

2t consultingFlorissant, MOtoday

Occupations

Software DevelopersComputer Systems Engineers/ArchitectsComputer Programmers

Industries

Custom Computer Programming ServicesComputer Systems Design ServicesSoftware Publishers
We are looking for a skilled AI/ML Developer to join our agentic platform team on a contractual basis. 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.
Required Skills & Experience: 10+ years of software development with strong Python expertise in production environments.2+ years of hands-on LLM development (LangChain, LangGraph, or equivalent frameworks)RAG pipeline experience - embeddings, vector search, re-ranking, answer generationLLM APIs - OpenAI Chat Completions, Responses API, streaming, tool calling Async Python - asyncio, FastAPIPrompt 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
Key Responsibilities:
  • Design and develop LLM-powered agents using LangGraph and LangChain frameworks
  • Build and enhance multi-agent orchestration pipelines with conditional routing, state management, and error recovery
  • Develop RAG pipelines with hybrid search (semantic + keyword), re-ranking, and Reciprocal Rank Fusion
  • Implement tool-calling agents with parallel API execution, sequential enrichment chains, and summarization
  • Build real-time streaming capabilities (WebSocket / SSE) for conversational AIIntegrate with Azure OpenAI APIs with circuit breaker patterns and fallback chains
  • Implement prompt engineering and dynamic prompt management (DB-backed with in-memory caching)
  • Design and implement multi-modal AI features (image analysis with vision models)
  • Write production-quality Python code with error handling, logging, observability, and unit tests
  • Participate in code reviews, architecture discussions, and sprint delivery
Apply now (opens in a new tab)
Apply now (opens in a new tab)

Level

SeniorL5

Location

Florissant, MO

Occupation

Software Developers

Industry

Custom Computer Programming Services

Posted

today

To get sharper similar jobs, create your profile using the link below.

Create profile