Staff Scientist, Post-Training & Evaluation Systems
chakra labsNew York (NY)
Staff Scientist, Post-Training & Evaluation Systems
Posted yesterday
chakra labsNew York (NY)
SENIORITY
Mid
About the role
Chakra Labs PVT LTD is seeking a research-forward engineer to advance post-training workflows, environment design, and evaluation infrastructure. You will work on creating high-fidelity trajectories and robust reward signals to guide frontier AI models through scalable training pipelines.
Ideal candidates have strong ML fundamentals, hands-on post-training experience, and proficiency with Python, PyTorch, and modern ML infra.
Before you apply
Applying takes about a minute. These four things decide how fast it moves after that.
Your profile is current
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Two examples you can talk through
Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.
A number in mind
What you're on now and what would make you move. We negotiate better when we know both.
Your notice period
Employers plan around it, and it's the question that stalls offers most often.
Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.
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