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Full Stack Super SWE

P-1 AI· Core Engineering
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Remote$200k - $275kFull-timePosted 1mo ago

About the role

Build the core product platform for Archie, an AI engineer agent, spanning architecture, backend, frontend, and reliability. Ship features that enable engineers to interact with frontier AI systems in the physical world, and continuously iterate based on customer feedback.

Responsibilities

  • Build the core product platform upon which Archie is built and shipped to customers.
  • Responsible for end-to-end product features that may span architecture, back end, front end, and reliability.
  • Develop and adopt state of the art best practices for using coding agents in the team's development workflow.
  • Work closely with forward deployed engineers, AI researchers, fellow SWEs, and founders to rapidly prototype, test, and iterate on entirely new product concepts.
  • Ship continuously, respond to feedback from customers, and refine the product through rapid iteration.

Qualifications

  • SWE heavyweight that can work across architecture, infrastructure, back end, front end, and everything in between.
  • Taken products or significant features from concept through production and can clearly explain the engineering decisions made along the way.
  • Take deep pride in the product you put out.
  • Always experimenting with the latest AI products to optimize your workflow for efficiency and code caliber.
  • Have public proof of talent through products, open-source work, personal projects, technical writing, or other artifacts you've created.
  • Thrive in fast-moving environments where ownership is high, ambiguity is normal, and shipping quickly matters.

Skills

Required:End-to-end product feature deliveryFrontend developmentBackend developmentSystem design / architecture

Benefits

  • Competitive salary
  • meaningful equity ownership
  • healthcare
  • dental
  • vision
  • 401(k) match
  • unlimited PTO
Last updated Aug 31, 2026. Interested? Apply on the company site.

About P-1 AI

We are building an AI engineer agent for the physical world. His name is Archie. We try to maximize Archie’s anthropomorphism so that he fits seamlessly into existing engineering teams and workflows.

AI engineer agentmultiphysicsdesign representationengineering tasksdata center engineeringcoolingcritical power systemsautomotive
Company profileWebsite

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