CoreWeave
Senior Applied Research Engineer
Bellevue, WA / Sunnyvale, CA · Senior
Sponsorship not specifiedDetected 5 days ago
PythonFastAPIPostgreSQLKubernetesTemporalMachine LearningPyTorchLLMsRoboticsResearchProblem SolvingMentoring
About the role
- You have trained LLMs to be SOTA on specific tasks.
- You have opinions on whether sequence-level or token-level importance ratios are more effective.
- You probably shared the ScaleRL paper in your group chats, and kicked off a few ablations after you read it.
Responsibilities
- The OpenPipe team at CoreWeave is building tools to help agents learn from experience.
- This is a critical step to make agents reliable enough to perform long tasks autonomously, in the same way human employees are.
- Building simulated environments often requires substantial human labor, and existing training methods are not data efficient enough.
- We've worked closely with the teams building agents at many of the top AI-native startups as well as large enterprises.
- If we can build this, everyone will want it.
Requirements
- Strong programming skills in Python and hands on experience with modern ML frameworks such as PyTorch or JAX.
- Strong research and problem solving skills, with the ability to work effectively in ambiguous, fast moving environments.
Nice to have
- Experience with distributed training, GPU acceleration, and large scale model training systems.
- Experience leading technically complex projects or mentoring other engineers.
Skills
- CoreWeave is The Essential Cloud for AI™.
- Kubernetes
- Megatron
- Temporal
- Postgres
- FastAPI
- Be Curious at Your Core
- Act Like an Owner
- Empower Employees
Company info
- Learn more at www.coreweave.com.
- CRWV) in March 2025.
- We are very GPU rich and are ready to direct an enormous amount of compute at this effort.
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This listing is sourced directly from CoreWeave's careers page and normalized into a canonical job model.