Senior / Lead AI Platform Engineer (Full-Stack, Cloud, RAG & LLMs)

Ashburn, United States | Posted on 12/14/2025

Responsibilities

• Integrate and optimize LLMs (Azure OpenAI, Claude, Gemini) and build orchestration, prompts, and guardrails
• Build RAG pipelines (LlamaIndex/Haystack/LangChain), vector search, and document ingestion workflows
• Develop backend APIs/microservices (Python/Node.js) with secure auth (OAuth/OIDC, Entra ID)
• Build and enhance chat‑based UIs/admin dashboards (React/Next.js)
• Deploy cloud‑native services to Azure; implement IaC, CI/CD, monitoring, and logging
• Ensure data protection, RBAC, encryption, and secure development practices

Required Qualifications

• 7+ years software engineering experience
• Strong Python or Node.js skills
• Hands‑on LLM and RAG experience
• Familiarity with Azure cloud services
• Strong understanding of OAuth/OIDC and identity systems
• Experience with React or similar UI frameworks
• DevOps and CI/CD experience
• Strong system design and problem‑solving skills

Preferred

• Experience with LlamaIndex, Haystack, LangChain
• Security, governance, and compliance experience

Why Join Us

Work with cutting‑edge AI technologies, shape architecture decisions, own features end‑to‑end, and help build next‑generation AI capabilities in a high‑impact role.

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