Train, deploy, and continuously improve your own models on an integrated compute, training, inference, and sandbox stack. Backed by Menlo.
About the role
Build intuitive interfaces for working with agents and managing their tasks Own features end-to-end, from design through deployment and operation
What they're looking for
- Strong software engineering skills in TypeScript and Python
- Experience building developer tools, dashboards, platform products, and working with agent harnesses
- Strong product judgment and attention to user experience, with the ability to turn complex capabilities into intuitive workflows
- Experience building reliable systems with asynchronous execution and real-time interactions
- Awareness of what's happening at the frontier - new models, agent capabilities, and tooling - and the ability to translate that into product decisions
- A bias toward shipping, ownership of production code, and pragmatic engineering judgment
More about this role
Prime Intellect is building the open superintelligence stack: the infrastructure frontier AI labs build internally, made available to every ambitious AI team.
Our platform, Lab, unifies compute, environments, evaluations, secure sandboxes, high-performance training, and deployment into one full-stack system for post-training at frontier scale - from SFT and RL to tool use, agent workflows, and continuously improving production models. We are building open frontier AI: open-source models trained end to end for long-horizon tasks like autonomous research, and the full-stack platform our own research team uses to build them. The next generation of AI companies, enterprises, and research teams do not just need more GPUs. They need the ability to turn their own workflows, tools, data, and feedback loops into superintelligence they own.
Prime Intellect has raised $150M in total funding from Founders Fund, Radical Ventures, NVIDIA, and exceptional AI, infrastructure, and enterprise operators — including Andrej Karpathy, Dwarkesh Patel, and leaders and founders from Ramp, Perplexity, Harvey, Mercor, Zapier, Datadog, Cognition, OpenAI, Thinking Machines, Together AI, SemiAnalysis,...
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