Machine Learning Engineer III

American Express Global Business Travel London, England Posted Apr 4, 2026

Full Time
Onsite

Job description

This Machine Learning Engineer III opportunity is built around manipulate large data sets for business insights and drive actionable solutions. It would suit someone who can bring careful technical judgement and practical problem-solving to the role.

Where the work sits

You will help us design, build, and optimize intelligent systems. What We’re Looking For:8+ years of experience with a bachelor’s degree or equivalent, or 5+ years with a master’s degree or equivalent.

How the role works day to day

Manipulate large data sets for business insights and drive actionable solutions. Structure work, frame issues, and produce analyses/ML models/Compound AI systems that answer complex business questions in a pragmatic approach. Apply strong coding skills, analytical abilities, and innovative thinking to quickly understand new domains and transform creative ideas into functional solutions.

Practical details

  • Develop the skills you want when the time is right for you, with access to over 20,000 courses on our learning platform, leadership courses, and new job openings available to inter.
  • Travel perks: get a choice of deals each week from major travel providers on everything from flights to hotels to cruises and car rentals.
  • Work and life: Find your happy medium at Amex GBT.
  • For Additional Disclosures in Accordance with the LA County Fair Chance Ordinance.
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