Backend Developer - AI Focus | London | Up to £85k
Are you a Backend Developer with exposure to working on AI systems, looking to join a London-based startup who are changing the way customers and service providers connect? Do you want to work in a team where innovation is a top priority?
In this role you will:
🛠️ Build AI-driven backend services (search, natural language, recommendations)
🤖 Use LLM APIs & open-source tools to deploy AI features
🗃️ Design & optimise RAG pipelines with embeddings and vector databases
🌐 Develop agentic workflows and leverage knowledge graphs for smart automation
What we're looking for:
🛠️ Backend dev with an AI focus
🚀 Comfortable building RAG pipelines & working with large datasets
🟩 Javascript, Node.js and vector databases (Pinecone, Weaviate, FAISS)
🤖 Keen to dive deeper into agentic workflows
📍 Hybrid: North London office 2 days/wk
What's on offer:
💷 Up to £85k
🏙️ Hybrid working in London
🚀 Shape AI innovation in a research-led tech environment
🌱 Mentorship & leadership growth in a high-performing team