Jobs in London

Artificial Intelligence Engineer

Applied AI Engineer | London I am working with a fast growing AI company building an enterprise grade AI workspace used by major financial institutions to produce and validate client ready work. The platform replaces complex manual workflows with automated AI systems that scale across global teams and has grown...

DeepRec.ai

City of London

Machine Learning Engineer (AI infra)

base地设定在上海，全职和实习皆可，欢迎全球各地优秀的华人加入。 【关于衍复】 上海衍复投资管理有限公司成立于2019年，是一家用量化方法从事投资管理的科技公司。 公司策略团队成员的背景丰富多元：有曾在海外头部对冲基金深耕多年的行家里手、有在美国大学任教后加入业界的学术型专家以及国内外顶级学府毕业后在衍复成长起来的中坚力量；工程团队核心成员均来自清北交复等顶级院校，大部分有一线互联网公司的工作经历，团队具有丰富的技术经验和良好的技术氛围。 公司致力于通过10-20年的时间，把衍复打造为投资人广泛认可的头部资管品牌。 衍复鼓励充分交流合作，我们相信自由开放的文化是优秀的人才发挥创造力的土壤。我们希望每位员工都可以在友善的合作氛围中充分实现自己的职业发展潜力。 【工作职责】 1、负责机器学习/深度学习模型的研发，优化和落地，以帮助提升交易信号的表现； 2、研究前沿算法及优化技术，推动技术迭代与业务创新。 【任职资格】 1、本科及以上学历，计算机相关专业，国内外知名高校； 2、扎实的算法和数理基础，熟悉常用机器学习/深度学习算法(XGBoost/LSTM/Transformer等)； 3、熟练使用Python/C++，掌握PyTorch/TensorFlow等框架； 4、具备优秀的业务理解能力和独立解决问题能力，良好的团队合作意识和沟通能力。 【加分项】 1、熟悉CUDA，了解主流的并行编程以及性能优化技术； 2、有模型实际工程优化经验（如训练或推理加速）； 3、熟悉DeepSpeed, Megatron等并行训练框架； 4、熟悉Triton, cutlass，能根据业务需要写出高效算子； 5、熟悉多模态学习、大规模预训练、模态对齐等相关技术。

上海衍复投资管理有限公司

City of London

Machine Learning Scientist

Machine Learning Scientist [Analyst/Associate] About the job As a Machine Learning Scientist on the AI team at Cerberus, you’ll work on high-impact projects that combine the pace of a startup with the reach of a global investment platform. Our team partners directly with internal investment desks as well as portfolio...

Cerberus Capital Management

City of London

Data Scientist

Data Scientist Hybrid Working – Local Site – 1-2 days a week on site. Financial Services Lorien's leading banking client is looking for a number of Data Scientists to join them on a new long term project which will be working on GenAI-Powered Digital Assistant programme. What you’ll do Collaborate...

Impellam Group

City of London

Senior Data Scientist

Job Description Senior Data Scientist | up to £100k | Bleeding Edge Agentic AI PlatformAgentic AI platform tackling complex, high-stakes legal problems with speed, accuracy, and control, gearing up for 4x growth in 2026, it has never been a more exciting time to join!As Senior Data Scientist, you’ll shape the...

RevTech

City of London

Head of Data Science

Head of Data Science Salary: 110K - 120K + bonus Location: Manchester 2-4 days a month The Opportunity We're working with a high-growth business that is scaling its data function to the next level. Data scientists here have traditionally combined reporting with predictive modelling, but the business is now creating...

Data Idols

City of London

Head of Data Science

About us We are champions of rail, inspired to build a greener, more sustainable future of travel. Trainline enables millions of travellers to find and book the best value tickets across carriers, fares, and journey options through our highly rated mobile app, website, and B2B partner channels. Great journeys start...

Trainline

City of London

Head of Data Science & Analytics — Drive Strategy & Impact

A leading rail technology company in the UK seeks a Head of Data Science to lead a team in delivering strategic data-driven solutions. You will shape the product experience through deep customer insights and influence the long-term vision. The ideal candidate has experience in managing data-driven teams within tech and...

Trainline

City of London

Data Scientist | Equity (L/S) Hedge Fund

Data Scientist | Equity (L/S) Hedge FundA newly launched long/short hedge fund is seeking a Data Scientist to join its investment team. This is a high-impact role where applied data science is central to generating differentiated insights and driving portfolio performance.About the RoleYou’ll work closely with investors and engineers to...

Selby Jennings

City of London

Research Engineer, Machine Learning - Paris/London/Zurich/Warsaw

Research Engineer, Machine Learning - Paris/LondonJoin to apply for the Research Engineer, Machine Learning - Paris/London role at Mistral AI.About MistralAt Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working...

Mistral AI

City of London

Lead IT Operations Architect: Observability & AIOps Expert

A high-growth IT consulting firm is seeking a Lead Technical Consultant to design and implement IT Operations solutions. The ideal candidate will have over 5 years in IT Operations and experience with Dynatrace, AppDynamics, and Datadog. This role involves acting as a trusted advisor, optimising solutions across multiple technologies, and...

VIQU IT

City of London

Data Scientist - Workforce Modelling

Are you ready to make a strategic impact and help shape the future of the UK's energy sector? At UK Power Networks, we are searching for a talented Data Scientist to lead the development of predictive workforce models that will support our operational needs, regulatory commitments, and ambitious Net Zero...

UK Power Networks (Operations) Ltd

City of London

Data Scientist: AI for Engineering Simulations (Hybrid, Equity)

A deep-tech company in London is seeking a Data Scientist to create solutions for engineering decisions. This role involves developing deep learning models and pre-processing data for predictive modelling while collaborating with engineers and customers. The ideal candidate will have experience in Python and data-driven modelling, as well as a...

PhysicsX

City of London

Machine Learning Engineer (RL)

Machine Learning Engineer (Reinforcement Learning) We are seeking a talented and experienced Machine Learning Engineer with a background in Reinforcement Learning to join our team. This engineer will contribute to the further development of Arena, a web-based software platform for reinforcement learning training and RLOps, and our open-source reinforcement learning...

AgileRL Ltd

City of London

Senior Data Scientist - Drive Strategy & Growth

A leading tech and food delivery service is seeking a Data Scientist to maximize business impact across various areas. You will analyze data to answer critical questions related to market expansion, pricing strategies, and customer satisfaction. Ideal candidates will have extensive experience in data science, strong communication skills, and proficiency...

Deliveroo

City of London