Tech Lead Manager- MLRE, ML Systems
Scale AI · San Francisco, CA; New York, NY · Research · listed October 10, 2025
The shape of it
Seniority
Manager
Where
Not stated
Stated pay
$290,400 – $363,000 USD
Requirements listed
5
Length
765 words
In the posting’s own words
Scale is uniquely positioned at the heart of the field of AI as an indispensable provider of training and evaluation data and end-to-end solutions for the ML lifecycle. You will work closely with Scale’s ML teams and researchers to build the foundation platform which supports all our ML research and development works. You will be building and optimizing the platform to enable our next generation LLM training, inference and data curation.
What it asks for · 5
- Experience with multi-node LLM training and inference
- Experience with developing large-scale distributed ML systems
- Experience with post-training methods like RLHF/RLVR and related algorithms like PPO/GRPO etc.
- Strong software engineering skills, proficient in frameworks and tools such as CUDA, Pytorch, transformers, flash attention, etc.
- Demonstrated expertise in post-training methods and/or next generation use cases for large language models including instruction tuning, RLHF, tool use, reasoning, agents, and multimodal, etc.
Also a plus
- Demonstrated expertise in post-training methods and/or next generation use cases for large language models including instruction tuning, RLHF, tool use, reasoning, agents, and multimodal, etc.
Tools and skills named
Models & research
- LLM6×
- Machine learning6×
- Inference3×
- Reinforcement learning2×
- CUDA
- PyTorch
Frameworks
- Node.js
Ways of working
- Cross-functional
Words the posting leans on
- training7×
- data5×
- framework4×
- llm4×
- platform4×
- research4×
- build3×
- evaluation3×
- experience3×
- inference3×
- models3×
- next generation3×
- system3×
- data curation2×
- development2×
- distributed2×
Counted from the posting after the mission statement and the legal notices are set aside. The ones near the top are the ones a screener is looking for.
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