3 of 3 Permanent LangChain Jobs in the City of Westminster

. Deep technical expertise in Generative AI development (e.g., prompt engineering, model tuning, vector databases like Vertex AI Vector Search, and AI frameworks like LangChain or LlamaIndex). Active participation in the startup and AI ecosystem, with a track record of public speaking, technical writing, or community contribution. About ...

Builds: Hands‐on experience deploying live AI workflows/agents (portfolio walk‐through required in interview). Tech Stack: Python/TypeScript, frameworks (LangChain, CrewAI, AutoGen), APIs, and automation tools (n8n, Make). Commercial Mindset: Ability to convert business bottlenecks into high‐ROI technical builds. Full Autonomy: Self‐starter ...

encouraging our developers Conducting regular 121's, setting objectives and assisting with tailored development plans Our engineering environment includes technologies such as Python (FastAPI), LangChain/LangGraph for multi-agent LLM orchestration, React/TypeScript, PostgreSQL, MongoDB, Redis, Azure (App Service, Container Registry, Blob Storage), Docker, GitHub Actions, and modern … experience in closely related languages Hands-on experience building or maintaining LLM-powered applications - prompt design, multi-provider integration, and agent orchestration (e.g. LangChain/LangGraph or an equivalent framework) Strong RDBMS experience (e.g. PostgreSQL) and comfort with document stores (e.g. MongoDB) and caching layers (e.g. Redis) Comfortable working with ...