// startup
Lumaai jobs & internships
5 active listings at Lumaai right now — pulled directly from the Lumaai career page and top job boards.
If you are preparing to apply for a role at Lumaai, make sure your resume matches the required skills. Review the live job openings and internships below, note the frequently mentioned keywords, and use our free ATS resume checker to optimize your application before submitting it.
About Lumaai
As of 23 Oct 2026, Lumaai has 5 active job listings on InternFlow. Locations listed: London, UK (5). 5 listings are marked remote. Listings were posted on 8 Oct 2026.
Locations
- London, UK (5)
Open roles at Lumaai
Research Scientist / Engineer – Reinforcement Learning Infrastructure
Lumaai
You'll build the systems that make reinforcement learning work at frontier scale — coupling policy optimization with large fleets of inference workers, agentic ...
Software Engineer, Inference
Lumaai
You'll own how Luma's models get served — integrating new architectures into the inference engine, scaling deployments across thousands of machines, and keeping...
Copy Of Research Scientist / Engineer – Training Infrastructure
Lumaai
You'll build the distributed systems that train Luma's large-scale multimodal models across thousands of GPUs, so researchers can focus on innovation on top of ...
Copy Of Research Scientist / Engineer – Performance Optimization
Lumaai
You'll make Luma's multimodal models fast — profiling and optimizing GPU, CPU, and accelerator code so they train efficiently and deploy at scale without sacrif...
Director Of Customer Success [emea]
Lumaai
This is a hands-on leadership role at the center of our EMEA Customer Success organization. You'll lead a small, senior team of 5 with the intention to double t...