C
$172,425 – $230,945
Listed on Crusoe’s own careers site. You apply with them directly — we never stand between you and the employer.
What this role is
Crusoe is seeking a senior engineer to build infrastructure for managing the complete lifecycle of large language model training and fine-tuning, from orchestration through evaluation. This role suits someone with deep experience shipping production AI systems who enjoys working on the platform layer that powers model development at scale.
Our summary, not Crusoe’s wording. The full posting is on their site.
Skills this role names
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What they ask for
Required
- Advanced degree in Computer Science, Engineering, or related field
- 4-5+ years of industry experience in AI
- Experience with Generative AI and Large Language Models
- Hands-on experience training and fine-tuning LLMs with Reinforcement Learning and RFT
- Ability to work autonomously and collaboratively
Nice to have
- Proficiency in Golang or Python for production-scale services and PyTorch
- Open-source AI project contributions like vLLM
- GPU performance optimization and inference framework experience