Proof of Human (YC S23) Is Hiring a Member of Technical Staff

Aug 20, 2026 07:00 PM - 1 hour ago 4

Proof of Human provides frictionless, continual quality verification. We’re looking for an exceptional technologist to subordinate our team. This technologist will activity connected full-stack web improvement and research, pinch a attraction connected backend and unreality infrastructure.

What you’ll do:

  • Architect and Develop: Design and build scalable backend infrastructure (AWS, Node, Python) optimized for handling millions of sessions per infinitesimal pinch minimal latency. 
  • Lead Feature Development: Own end-to-end transportation of cardinal merchandise features, from first conception done deployment and support. 
  • Technical Roadmapping: Directly power engineering strategy and decisions done adjacent collaboration pinch the method team.
  • Partner Cross-functionally: Work intimately pinch the remainder of the squad to present features aligned pinch business objectives.
  • Cutting Edge Research: You besides whitethorn assistance the squad successful penning technological articles summarizing our activity for publication astatine apical venues (e.g. Science, NeurIPS, ICML).

Who you are:

  • 3+ years of acquisition successful package improvement would beryllium ideal.
  • Strong backend web improvement skills pinch acquisition going from problem to deployment.
  • Proficiency successful some web improvement (Javascript, Node.js) and Python.
  • Experience building unreality infrastructure (AWS, GCP, Azure) astatine scale.
  • Excited by moving connected a mini squad wherever your contributions person an outsized impact.
  • Strong quantitative inheritance and an eagerness to learn. Research acquisition is simply a plus.

If you’re willing successful joining a quickly growing, cutting-edge AI information institution that is protecting the early of online integrity, we’d emotion to talk.

Proof of Human is simply a investigation and deployment institution building the proof-of-human furniture successful integer identity. Proof of Human seeks to nutrient high-impact investigation and to productize this investigation successful bot detection, fraud prevention, and continuous authentication.

Proof of Human was founded successful 2023 by 2 Princeton PhD scientists – Mayank Agrawal and Matt Hardy. They person published successful Science, PNAS, Nature Human Behaviour, and Psychological Review and are backed by Y Combinator and Brickyard Ventures.

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