Senior Machine Learning Engineer - Platform Team

SumUp·Berlin, Germany·Posted 1 October 2026

Apply with a tailored CV View on SumUp's site

About the role

Location: Berlin, Germany | Employment type: Office First | Team: Machine Learning Platform, Data & ML Platform Team description SumUp's Machine Learning Platform team builds the foundational tools that every data scientist at SumUp relies on, from feature engineering and model training through to experimentation, monitoring, and serving. Right now, taking a model from idea to production can take months rather than weeks. You'll join a small, high-trust team of ML and ML Ops engineers who sit alongside our Data Streaming and Data Gateway teams, giving you first-hand visibility into how data moves and transforms across the business. If you enjoy building reliable and self-service platforms, this is a chance to shape infrastructure that touches nearly every model SumUp runs. What you'll do Design and build ML platform tooling that supports feature engineering, training, experimentation, monitoring, and serving across both online and offline use cases Simplify how data scientists create features, reducing reliance on complex Spark workflows through better abstractions or tooling Standardise ML infrastructure and developer experience, replacing fragmented, ad hoc solutions with…

This is a summary of the advert. The full description and the application are on SumUp's careers site.

Apply faster with Prepper

A version of your CV tailored to this Senior Machine Learning Engineer - Platform Team role.
A cover letter written from your CV and this advert.
Prepper can fill in SumUp's application form and send it once you approve.
The application saved in your tracker, with reminders to follow up.

Start free

More roles at SumUp

Prepper is independent and not affiliated with SumUp. Roles are listed from the employer's public careers system and removed when they close.