2 of 2 Remote/Hybrid Information Retrieval Jobs in the City of London

Research Engineer

Hiring Organisation
Arrows
Location
City of London, London, United Kingdom
credit teams. They are hiring a Founding Applied Research Engineer to join at early stage, with real ownership of the depth of knowledge and retrieval infrastructure . This role suits someone with a strong academic background from a leading university , alongside clear evidence of success in high ownership projects. … Experience with knowledge graphs and information retrieval is essential: Responsibilities Design knowledge graphs Build advanced information retrieval systems Create robust information extraction pipelines Translate research into production infrastructure On offer The opportunity to build a deep tech AI model and conduct original, applied research Founding ...

Senior Data Scientist

Hiring Organisation
Elsevier
Location
City of London, London, United Kingdom
Design, build, and evaluate advanced AI/ML, NLP, and generative AI solutions for scientific and knowledge-discovery applications. Develop LLM-powered workflows and retrieval-augmented generation (RAG) systems for search, summarization, question answering, and evidence-grounded insight generation. Build intelligent retrieval, ranking, recommendation, and decision-support capabilities … scale. Provide technical leadership and mentoring to support high-quality delivery and continuous improvement. Requirements Practical experience in data science, AI, machine learning, NLP, information retrieval, or a related quantitative field. Strong hands-on experience building AI/ML, NLP, generative AI, and retrieval-based systems ...