Posted 1mo ago

AI Product Engineer (Full-Stack/ Prototyping Focus)

@ Cydcor
Agoura Hills, California, United States
HybridFull Time
Responsibilities:Architect AI tools, Implement LLM features, Design rest/graphQL APIs
Requirements Summary:Hands-on AI/LLM integration, full-stack JS/TS, backend frameworks, LLM-powered systems, relational and vector databases, DevOps, and collaboration across stakeholders.
Technical Tools Mentioned:JavaScript, TypeScript, Node.js, FastAPI, Next.js, Drizzle ORM, tRPC, PostgreSQL, SQL tuning, Pinecone, Weaviate, pgvector, vector stores, Vercel, AWS Lambda, observability
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Job Description

WHAT YOU'LL GET TO DO

Architect AI Tools

  • Lead the end-to-end design and development of AI-powered internal applications that improve operational efficiency across departments.
  • Translate complex, ambiguous business needs into scalable, maintainable systems used daily by internal teams.
  • Build modular architectures that connect data ingestion, AI processing pipelines, and front-end interfaces

LLM & AI Integration

  • Architect and implement LLM-powered features using advanced patterns including: RAG pipelines, multi-agent orchestration, function calling, embeddings, and more
  • Evaluate emerging AI frameworks and make sound decisions about when and how to adopt them
  • Ensure AI systems are reliable, observable, and built with responsible practices in mind.

Full-Stack Engineering

  • Design and maintain production-grade REST/GraphQL APIs and front-end experiences using JavaScript/TypeScript and modern frameworks
  • Own database architecture and performance: PostgreSQL/Supabase, SQL tuning, caching strategies, and vector stores (Pinecone, pgvector, or similar)
  • Manage deployments, observability, and scaling across cloud/serverless infrastructure (Vercel, AWS Lambda, or similar)

Technical Leadership

  • Set engineering standards and mentor teammates on best practices, architecture decisions, and AI integration patterns
  • Lead code reviews and contribute to a culture of quality, speed, and continuous improvement
  • Partner with product leadership to prototype, validate, and scale AI- driven tools.