hud
hud10d ago
New

Senior Software Engineer, Infrastructure

United StatesUnited States·San FranciscoRemotefull-timesenior
Software EngineerSoftware Engineering
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Quick Summary

Overview

About HUD HUD is building infrastructure to create RL training data and evals for frontier AI agents, as well as a marketplace to sell these to frontier labs through the HUD marketplace.

Technical Tools
Software EngineerSoftware Engineering

HUD is building infrastructure to create RL training data and evals for frontier AI agents, as well as a marketplace to sell these to frontier labs through the HUD marketplace. Our platform is used by frontier labs, Fortune 500 companies, and startups. We’ve raised $16M from top VCs and were YC W25.

About the Role

~1 min read

We’re looking for a Senior Software Engineer, Infrastructure who can own the reliability, scale, performance, and developer experience of HUD’s core infrastructure and backend systems.

Responsibilities

~1 min read
  • →

    Visa Sponsorship: We provide support for relocation and visas for strong full-time candidates to the US or Singapore.

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    Timeline: Applications are rolling. The process is 2 technical interviews and a 2-3 day work trial.

  • What We Offer

    ~1 min read
    ✓Competitive compensation
    ✓100% covered top-of-the-line medical, dental, and vision from Blue Shield of CA (US employees)
    ✓Lunch and dinner when you’re in the office (in-office employees)
    ✓Company-wide holiday break (Christmas Eve to New Year’s Day) on top of PTO and paid holidays
    ✓Other perks including an Equinox membership, 401k, and commuter benefits (US employees)
    ✓Unlimited* access to tokens for ChatGPT, Claude Code, Cursor, etc. *By unlimited, we mean no one on our token usage leaderboard has ever hit a limit. So we have no idea what the limit is.

    Location & Eligibility

    Where is the job
    San Francisco, United States
    Remote within one country
    Who can apply
    US

    Listing Details

    Posted
    September 16, 2026
    First seen
    September 25, 2026
    Last seen
    September 26, 2026

    Posting Health

    Days active
    0
    Repost count
    0
    Trust Level
    38%
    Scored at
    September 26, 2026

    Signal breakdown

    freshnesssource trustcontent trustemployer trust
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    hudSenior Software Engineer, Infrastructure