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Jobs at Vmax
8 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
1–8 of 8 jobs
Member of Technical Staff - RL Infrastructure
5 months agoVmax · San Francisco, California, United States
HybridLead / staff$300K – $500K a yearEngineeringThis role is for strong infrastructure engineers who can build the systems layer for RL at scale: distributed rollouts, training orchestration, inference, evals, data pipelines, observability, and reliability. You will create the durable platform that enables researchers and…
Member of Technical Staff - RL Algorithms
5 months agoVmax · San Francisco, California, United States
HybridLead / staff$300K – $500K a yearEngineeringRL has become the de-facto method of post-training LLMs. We are limited by the sample efficiency of the current policy gradient algorithms in use today, and are looking for a talented researcher to weave together pre-LLM and post-LLM approaches to learning from experience.
Vmax · San Francisco, California, United States
HybridLead / staff$300K – $500K a yearEngineeringLLMs are fantastically powerful and there is a rapidly growing corpus of work devoted to understanding their internal representations and computations. We use the tools of mechanistic interpretability to enhance reinforcement learning by generating intrinsic rewards as a…
Vmax · San Francisco, California, United States
HybridScience & researchLLMs are fantastically powerful and there is a rapidly growing corpus of work devoted to understanding their internal representations and computations. We use the tools of mechanistic interpretability to enhance reinforcement learning by generating intrinsic rewards as a…
Open Application – Exceptional Talent
5 months agoVmax · San Francisco, California, United States
EngineeringVmax is always interested in exceptional people who can help us build AI systems capable of open-ended learning. This application is for candidates whose strongest contribution may not fit neatly into one of our current roles, but who have clear evidence of unusually strong…
Research Fellowship - Open Endedness
12 months agoVmax · San Francisco, California, United States
HybridScience & researchA core focus of ours is agents that can learn to find their own objectives in the world. We are looking for researchers to design and build new ways of using RL where the formulation of rewards and tasks need to be discovered, rather than given.
Member of Technical Staff - Applied RL
12 months agoVmax · San Francisco, California, United States
HybridLead / staff$300K – $500K a yearEngineeringThis role is for exceptional ML engineers who can turn RL research ideas into working training systems, evals, environment and rewards. You will work across research and engineering to make post-training methods reliable, measurable, and fast to iterate on.
Member of Technical Staff - Open Endedness
12 months agoVmax · San Francisco, California, United States
HybridLead / staff$300K – $500K a yearEngineeringA core focus of ours is agents that can learn to find their own objectives in the world. We are looking for researchers to design and build new ways of using RL where the formulation of rewards and tasks need to be discovered, rather than given.
Updated 06 Nov 2026 09:37 UTC from the OptiTalent job library.