Trading AI Developer

Your role

Are you excited by the prospect of engineering solutions in across Global Markets? Do you want to design, build and help deliver production systems across the front-office? Are you passionate about building and delivering AI solutions working directly with trading?

We’re looking for a Trading AI Developer to work directly on the trading desk to:

• participate in the design, development, and implementation of quantitative models and analytics across the Global Markets business

• play a key role in designing and implementing the next generation of AI-powered systems, partnering closely with Trading, Structuring and Sales from idea generation through to production launch

• build and maintain strong working relationships with Trading, Structuring, Sales, Quant, IT, and Risk partners in London and across regions

We are open to applications from career returners. Find out more about our program on ubs.com/careercomeback.

Required

• An ambitious and intellectually curious individual, keen to combine your technical experience with a clear desire to solve practical problems

• Proficient in Python with experience delivering production changes to large complex systems

• Able to communicate your ideas clearly and build strong relationships globally within the front office

• Strong analytical, problem-solving, and architectural design skills, with an ability to operate effectively in a front-office environment

• An academic background in Quantitative Finance, Mathematics, Physics, Engineering, Computer Science, or a related STEM discipline

• Strong knowledge of AI/ML techniques with experience delivering related work into production

• Previous experience of agentic design (harnesses), MCP servers, and related AI/ML python libraries

• Strong understanding of data fundamentals and their python implementations (numpy, polars, scipy)

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 Business Solutions SA

UBS Recruiting