Jobs in London

Data Scientist - Global Investment Firm

Do you want to build AI and data science solutions that directly influence high-value business decisions? Have you taken models from exploration through to production in real environments? Are you ready to work in a small, high-impact team with real ownership and autonomy? This organisation is a global investment firm...

Harnham

London

Artificial Intelligence Engineer

AI Engineer (MS Stack) Hybrid Working – London – 2 days a week on site. Financial Services Lorien's leading banking client is looking for an AI Engineer with strong experience across the Microsoft AI stack, supporting a wave of AI innovation, solution design and capability uplift across the business. You’ll...

Impellam Group

London

Machine Learning Engineer

🤖 Junior Machine Learning Engineer (0–2 years) | Competitive Salary | London | Hybrid Working 🚀 Are you a Junior Machine Learning Engineer looking to kick-start your career working on real-world ML systems used at scale? We’re looking for a curious and motivated Junior Machine Learning Engineer to join a...

Intellect Group

London

Artificial Intelligence Engineer

About Our Client Our client is a global leader in Digital Resilience, providing a cutting-edge platform that protects organizations from the most sophisticated cyber attacks. As an AI-first company, they are revolutionizing the cybersecurity landscape by integrating advanced machine learning directly into their products to outsmart attackers at scale. The...

HireWise

London

Senior Data Scientist - Healthcare Supply Chain

Do you want to build predictive models that directly shape commercial strategy? Have you delivered machine learning solutions that moved real business metrics? Are you ready to be the first dedicated Data Scientist in a growing analytics function? A London-based strategic sourcing and supply chain business, backed by two global...

Harnham

London

Artificial Intelligence Engineer

🤖 Junior AI Engineer (0–2 years) | Competitive Salary | London & Luton | Hybrid Working 🚀 Are you a Junior AI Engineer looking to kick-start your career working on real-world machine learning systems used at scale? We’re looking for a curious and motivated Junior AI Engineer to join a...

Intellect Group

London

Senior Data Scientist

💼 Position: Senior Data Scientist 💵 Salary: £70,000 - £80,000 base + 12% flexible benefits 🌍 Location: London, UK (Hybrid – 3 days in office, 2 remote) An FTSE-listed global FinTech company is looking to hire a Senior Data Scientist in their Trading & Operations function, with deep experience leading...

Franklin Fitch

London

Machine Learning Engineer

Machine Learning Engineer (2–4 Years Experience) London | Hybrid | £50,000 – £60,000 + stock options + Benefits Company Overview We’re an award-winning FinTech building fairer and smarter lending solutions. Our embedded and direct lending products rely on advanced machine learning models trained on billions of financial transactions. As we...

SteadyPay

London

Artificial Intelligence Engineer - Fitness & Health

Do you want to build production GenAI products (not prototypes) in a business with real scale and board-level visibility? Have you shipped LLM/RAG systems end-to-end and owned them in production? Are you ready to join a new AI team early and shape how AI is delivered across a global consumer...

Harnham

London

Data Scientist

Data Scientist - Hybrid (London) - Up to £70k - Permanent We are supporting a fast-growing, consumer-focused organisation that is investing heavily in data, machine learning, and AI to drive commercial performance and operational excellence. They are looking for a technically strong and commercially minded data professional to lead end-to-end...

Uneek Global

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

London

Artificial Intelligence Engineer

About the Job: We are seeking multiple AI Engineers to join a start-up focused on revolutionising AI Automation for businesses. They’re building systems that learn how a business runs and works out what can be automated to save time and money. You’ll work directly with clients to build a system...

SR2 | Socially Responsible Recruitment | Certified B Corporation

London

MLOps Engineer - Energy AI Platform

Do you want to build production-grade ML systems powering the clean energy transition? Have you deployed and scaled ML models on AWS in real-world environments? Are you ready to take ownership of MLOps in a fast-growing cleantech scale-up? A rapidly scaling London-based energy tech company is building an intelligent EV...

Harnham

London

Lead Data Scientist (Healthcare) - Onsite UK Clients

Do you want to build data science solutions that improve lives, not clicks? Would you thrive working directly with healthcare and public sector clients on the front lines of care delivery? Are you looking for impact-led projects where you own delivery end-to-end? A leading UK consultancy is scaling its AI...

Harnham

London

Senior Data Scientist & Machine Learning Researcher

Raytheon UK has a unique, perm opportunity for a Senior Data Scientist and Machine Learning Researcher to join our Strategic Research Group (SRG).As a Senior Data Scientist and Machine Learning Researcher, you will be responsible for the technical development and leadership of AI/ML projects from initial idea scoping right through...

Raytheon

London