Python or TypeScript aligned with clean architecture, OOP, SOLID, and domain-driven design. Createfullstackapplications, APIs, agents, workflows, and similar systems using frameworks such as Next.js, React,FastAPI,Fastify,FastMCP, and Hono. Architect and ship production‐grade agentic applications usingLangGraph,AutoGen, Claude Agent SDK, OpenAI Assistants, or your own orchestration layer. … workflows, sub‐agents, skills, and innovative approaches. Strong Python or TypeScript, with OOP, SOLID, 12‐factor application development, and microservice architecture. You've built Next.js applications, FastAPI services, and similar. End‐to‐end implementation experience with vector databases, retrieval pipelines, and eval harnesses. Cloud‐native deployment experience across at least ...