126 to 140 of 140 Research Scientist Jobs in London

Spotify’s Personalization team is seeking a researcher to advance ML/AI for large-scale personalization. You will design experiments, develop models and evaluation frameworks, and contribute to publications and talks while collaborating with ...

H in London or Paris is seeking researchers to join the Models team to push the boundaries of agentic AI. You will train LLMs and VLMs, design data pipelines for large-scale distributed systems, and ...

Iamwarpspeed in Greater London is seeking an experienced AI Researcher to lead cutting-edge projects aimed at enhancing productivity tools through innovative AI technologies. This role involves developing novel algorithms for task automation and mentoring ...

Braunford LLP based in Greater London is seeking a Researcher in Machine Learning to join their dynamic team. The role involves developing and testing innovative machine learning algorithms using real-world data, with a focus ...

Spotify seeks Research Scientists across seniority to advance state‐of‐the‐art generative audio technologies for music. You will conduct groundbreaking research in diffusion or flow matching models, focusing on vocal synthesis, post‐training alignment, and audio editing, while collaborating with engineers, product managers, and designers. You will ...

The Reliability Analytics Team is on a mission to improve decisions and systems in Platform Reliability Engineering (PRE) through data and data science. We address a broad spectrum of reliability problems where data-driven approaches ...

Lightspeed Studios in Greater London seeks a skilled professional to develop AI systems for advanced 3D model and scene generation, enhancing gaming experiences. You will work with cross-disciplinary teams and apply your expertise to ...

Spotify is seeking Research Scientists across all levels to join our Artist-First AI Music Lab and conduct groundbreaking work in generative audio, focusing on vocal synthesis, post-training alignment, and editing. You will run large-scale experiments, publish findings, and collaborate with cross-functional teams to push ...

Google DeepMind in the United Kingdom and the United States is seeking a senior AI scientist to accelerate the development and clinical deployment of frontier multimodal AI medical assistant and co-clinician systems. You will drive research toward a safe, medically licensed agentic system for triadic care, deployed ...

interested in the ways that this could be challenging in the context of human‐level capabilities. You could describe yourself as both a scientist and an engineer. As a Research Engineer on Alignment Science, you’ll contribute to exploratory experimental research on AI safety, with a focus … risks from powerful future systems, often in collaboration with other teams including Interpretability, Fine‐Tuning, and the Frontier Red Team. Research areas AI Control – Creating methods to ensure advanced AI systems remain safe and harmless in unfamiliar or adversarial scenarios. Alignment Stress‐testing – Creating model organisms of misalignment ...

improved instruction following, tool use, and interaction with dynamic environments via large-scale reinforcement learning and reward modeling. We operate at the intersection of research and product, translating cutting-edge research into practical solutions that drive the next generation of AI. We are looking for bright, motivated individuals … join our ranks and shape the future of superintelligent AI. Key Responsibilities: Develop and train advanced LLMs and VLMs, including multimodal architectures Research and implement training methods for enhanced capabilities like instruction following and tool use Design and optimize data pipelines and training systems for large-scale distributed training ...

accessible to everyone. THE TEAM ~110 people, more than half in engineering, product and data 45+ advanced degrees across computer science, mathematics and operations research Thousands of data points captured, calculated, analysed and predicted for every single parcel we handle An intellectually vibrant culture of first‐principles thinking, tight … what price? Thousands of them, made every single day. Good decisions have fast and meaningful impact across the entire Relay Network. Our Operational Research team are responsible for the intelligent systems that optimise the most complex decisions across our network. What You'll Do Translate operational requirements into optimisation ...

Westren Capital, a London-based proprietary trading firm, is seeking a senior ML researcher to develop end-to-end models turning unstructured data into alpha signals. You will collaborate with traders to define constraints, design ...

Checkout.com in the United Kingdom is seeking a Data Scientist to advance ML models and estimators that boost payment performance across our merchants portfolio. You will collaborate with Data Scientists, Product, and Engineering to deploy robust features and maintain observability for safe model launches. You will design experiments, handle ...

National Physical Laboratory is seeking an AI Scientist/Software Developer to advance AI assurance and evaluation methods. You will develop ML models, build reliable AI software, and document findings while collaborating with researchers and engineers across internal and external teams. The role emphasizes responsible AI, rigorous testing ...