Backend Platform Engineer for AI Training Environments

Company: Dex
Apply for the Backend Platform Engineer for AI Training Environments
Location: London
Job Description:

Dex partners with a seed-stage AI lab in London/Paris to recruit a senior backend engineer. You will design and run the core backend platform that underpins interactive training environments, building APIs, runtimes, and data pipelines to support production-grade AI workloads.

The role is hands-on and senior, spanning architecture to implementation. You will own systems end-to-end, collaborate with researchers, and contribute to scalable, observable infrastructure on-site in London or Paris.

#J-18808-Ljbffr…

Posted: September 30th, 2026