2 of 2 OpenAI Jobs in Northamptonshire

reliability across the stack. Key Qualifications Strong proficiency in Java and React/TypeScript Hands-on experience building and deploying LLM-based systems (e.g., OpenAI, Hugging Face Transformers, LangChain, etc.). Deep understanding of AI application architecture, including RAG systems, vector databases, prompt engineering, and fine-tuning. Experience with ...

permissions, and role-based workflows Event-driven architectures using webhooks, queues, and async processing AI, Search & Data Systems Hands-on experience integrating LLM APIs (OpenAI-compatible or equivalent) Design and implementation of scoring, ranking, and weighted evaluation systems Experience with vector search, embeddings, and semantic retrieval Practical ...