Data Engineer
European Tech Recruit · Paris, France ·
- Work mode
- Hybrid
- Category
- Data engineering
- Visa sponsorship
- Yes
- Company size
- 11-50
European Tech Recruit · Paris, France ·
Lightning AI · New York, New York, United States
Vanguard · Malvern, PA
E-Merge IT Recruitment · Johannesburg, South Africa
Build and maintain scalable data pipelines and infrastructure for an AI safety startup, enabling petabyte-scale data access and governance for research and production workloads.
Our client is looking for a Data Engineer to architect and build data pipelines from the ground up, capable of handling petabytes of logs, events, and model traces, and to create a clean, dependable environment for production, testing, and research workloads.
This organization is an AI safety startup developing the safety, reliability, and optimization layer for advanced AI systems. A core part of the platform is a natural‑language policy engine: clear rules that define what an AI model should and shouldn’t do. These policies are automatically tested, enforced, and continuously refined at scale.
Its infrastructure processes hundreds of millions of API calls every month, and the team trains and fine‑tunes proprietary LLMs that outperform both open‑source and commercial models on speed and cost.
This is a small, deeply focused team where your work will ship quickly, solve hard problems, and directly shape how AI safety is implemented in real systems.