London
Full Time
United Kingdom
Business management, administration and support
At UBS, we know that it's our people, with their diverse skills, experiences and backgrounds, who drive our ongoing success. We’re dedicated to our craft and passionate about putting our people first, with new challenges, a supportive team, opportunities to grow and flexible working options when possible. Our inclusive culture brings out the best in our employees, wherever they are on their career journey. And we use artificial intelligence (AI) to work smarter and more efficiently. We also recognize that great work is never done alone. That’s why collaboration is at the heart of everything we do. Because together, we’re more than ourselves.
We’re committed to disability inclusion and if you need reasonable accommodation/adjustments throughout our recruitment process, you can always contact us.
UBS is an Equal Opportunity Employer. We respect and seek to empower each individual and support the diverse cultures, perspectives, skills and experiences within our workforce.
You’ll be working in the IB AI Center of Excellence team in London, focusing on building AI products across the Investment Bank. The AI solutions we build support our colleagues in working more efficiently, reducing the risks we face as a bank, and generating more revenues. Moreover, our products ensure that our clients receive timely and personalized content. As a Data Scientist, you’ll play an important role in shaping the AI landscape within the IB.
Diversity helps us grow together. That’s why we are committed to fostering and advancing diversity, equity, and inclusion. It strengthens our business and brings value to our clients.
• Master's degree or higher in a quantitative / scientific field or equivalent work experience
• Experience in designing and developing enterprise-scale AI and NLP solutions in the areas of Named Entity Recognition, Document Classification, Document Summarization, Topic Modeling, Sentiment Analysis, and OCR text processing.
• Experience building ML & NLP solutions using common ML libraries and frameworks, including Pandas, Sklearn, TensorFlow, SparkML, Pytorch, etc.
• Skilled in end-to-end development of ML/NLP models (supervised & unsupervised), including data cleaning, pipeline creation for structured/unstructured data, feature engineering, model selection/ensembles, evaluation metrics, visualization, and advanced statistical modeling (regression, spatial, time series).
• Ideally 2+ years of programming experience in one or more of the following: Python, R, Scala, C/C++, Matlab, SQL/Postgres, etc. Knowledge of CI/CD pipelines, Git, and GitHub/GitLab.
• Familiarity with Agentic AI frameworks such as LangGraph, AutoGen, etc is a plus
• Experience working in project-based teams, collaborating with colleagues, interacting with stakeholders, working to deadlines, and delivering projects that solve specific business problems.
UBS is a leading and truly global wealth manager and the leading universal bank in Switzerland. We also provide diversified asset management solutions and focused investment banking capabilities. Headquartered in Zurich, Switzerland, UBS is present in more than 50 markets around the globe.
We know that great work is never done alone. That’s why we place collaboration at the heart of everything we do. Because together, we’re more than ourselves. Want to find out more? Visit ubs.com/careers

From gaining new experiences in different roles to acquiring fresh knowledge and skills – at UBS we believe that you should never stop growing and learning because life never stops teaching. We know that it's our people – with their unique backgrounds, skills, experience levels and interests – who drive our ongoing success. Ready to be part of #teamUBS and make an impact? Find out more at ubs.com/careers.
UBS works with individuals, families, institutions, and corporations around the world to help answer some of life's questions – whether through award winning wealth management advisory, investment banking and asset management expertise, or private and corporate banking services in Switzerland*. In June 2023, Credit Suisse became a UBS Group company.
With our large and diverse team operating internationally, we have a presence in all major financial centers in more than 50 countries. Although we all come from different backgrounds and specializations, two things unite us: the conviction that we’re stronger together, and the will and curiosity to constantly innovate. That’s the key to us unlocking our full potential (and what we look for in everyone who joins us). It’s also why we’re regularly recognized as an attractive employer.*
* Our awards https://www.ubs.com/awards
Social Media Legal Terms: http://www.ubs.com/social-legal