About the role

  • Senior Full Stack Developer focusing on agentic AI capabilities within secure cloud environments for Culmen. Involves building prototypes and system integrations for DoD-designated environments.

Responsibilities

  • Build agentic AI capabilities end-to-end: Implement agent logic with LangChain/LangGraph (tool use, function calling, state management, logical branching)
  • Develop robust system prompts, prompt libraries, and agent personas aligned to mission workflows
  • Integrate commercial model SDKs (Gemini Enterprise, Anthropic for Gov, Grok Enterprise) and cloud inference services (Vertex AI, Bedrock)
  • Build a metadata catalog/platform (MCP) that indexes sources, exposes search and serving APIs, and integrates with agent workflows
  • Implement data quality, profiling, lineage, and access controls; optimize for discovery and retrieval efficiency
  • Implement secure API access and data ingestion pipelines for structured and unstructured sources in IL5 cloud environments
  • Build live data connectors and operational pipelines exercised by agents during demos
  • Write high-quality, testable code (Python and TypeScript/JavaScript preferred), build services and microservices, and contribute to CI/CD pipelines
  • Implement automated tests, logging/observability, and security controls aligned to DoD SRG IL5, FedRAMP High, and RMF principle
  • Execute sprint plans, participate in agile ceremonies, and deliver incremental capabilities that meet acceptance criteria
  • Prepare demo artifacts and conduct live demonstrations for Government Product Owner and stakeholders
  • Contribute to technical documentation, code repositories, prompt libraries, and maintenance procedures for ATO-ready posture and follow-on production

Requirements

  • 7+ years of software engineering experience with 3+ years building production-grade full stack AI systems
  • Hands-on experience developing agentic AI solutions using frameworks like LangChain/LangGraph, including advanced prompt engineering
  • Proficiency in Python and TypeScript/JavaScript; experience with REST/gRPC, OpenAPI, microservices, and event-driven patterns
  • Experience integrating cloud model services (Vertex AI, Bedrock) and enterprise AI SDKs (Gemini Enterprise, Anthropic for Gov)
  • Strong cloud experience (Azure or Google Cloud); familiarity with containers/Kubernetes, identity and access control, secrets management
  • Data engineering experience: secure API integrations, ETL/ELT pipelines, working with both structured and unstructured data
  • Practical DevSecOps: CI/CD, automated testing, observability, SBOM/signing, secure software supply chain

Benefits

  • Exceptional Medical/Dental/Vision Insurance, premiums for employees are 100% paid by Culmen, and dependent coverage is available at a nominal rate (including same or opposite sex domestic partners)
  • 401k – Vested immediately and 4% match
  • Life insurance and disability paid by the company
  • Supplemental Insurance Available
  • Opportunities for Training and Continuing Education
  • 12 Paid Holidays

Job title

Full Stack AI Developer

Job type

Experience level

SeniorLead

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

Report this job

See something inaccurate? Let us know and we'll update the listing.

Report job