Primitive Labs is hiring a founding engineer to help build AI systems that model human behavior and act across real experiences. The role owns areas of the system from design through production and spans infrastructure, agent architectures, evaluation systems, developer tooling, and product development. The team contributes both code and research, and works with design partners and customers to turn feedback into releases. The engineer will also help shape the systems and software development lifecycle as the company scales. Primitive Labs aims to make human behavior a first-class primitive of software development and build human-aligned AI systems. The company describes its environment as a small, fast-moving team with significant individual ownership, direct communication, and a willingness to challenge beliefs. Compensation is based on perceived potential and expected achievement rather than years of experience or a checklist of skills.
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Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed