- Barcelona, Catalonia, Spain
- Hybrid
- Full-time · Mid
- 2+ years
- Visa sponsorship
Build and maintain training stacks, data pipelines, evaluation pipelines, and deploy ML models for global clients.
Compensation
Indefinite contract. Variable performance bonus. Signing bonus. We offer work visa sponsorship (if applicable). Relocation package (if applicable).
Responsibilities
- Build and maintain the training stack our researchers use every day
- Build scalable data pipelines for curation, filtering, deduplication, tokenization and synthetic data generation
- Build and maintain evaluation pipelines
- Build RL environments, verifiers and reward pipelines
- Profile and optimise training and inference
Requirements
- Master’s in Computer Science, AI, Mathematics, Physics, Engineering or a related field, or equivalent industry experience
- Nice to have: NVIDIA stack
- Nice to have: Megatron-LM
- Nice to have: Megatron Bridge
- Nice to have: NeMo RL