Machine Learning Engineer

13 hours ago


London Area, United Kingdom Tiro Partners Limited Full time

ML / Machine Learning / C++ / Python / CUDA

Machine Learning Engineer – AI & Foundation Models (Future CTO Track)

West London | 3–4 days onsite

Up to £150k + equity

Company: AI StartUp

We're hiring one of the first technical engineers for a pioneering AI startup building a foundation model that fully automates development.

This is a founding role with ownership over performance, scalability, and architecture across training and inference, working directly with the founders and evolving toward Head of Engineering / CTO.

You'll work on:

  • High-performance ML systems (training + inference)
  • C++ / CUDA optimisation and GPU-accelerated components
  • Large models (e.g. transformers), latency & throughput optimisation
  • Distributed systems and cloud deployment
  • Internal tooling, benchmarks, and evaluation frameworks

Ideal background:

  • Strong C++ with CUDA and solid Python
  • Deep ML systems optimisation experience (not just model training)
  • PyTorch, large-scale inference, multi-GPU / multi-node systems
  • HPC, embedded, or performance-critical environments

ML / Machine Learning / C++ / Python / CUDA



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