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Founding Full-Stack Engineer

truthsystems - San Francisco | OnSite

Posted Jun 10, 2026

Benefits

Parental leave
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Non-birth-parent leave
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Family-building benefits
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  • Adoption assistance: Not verified
  • Surrogacy assistance: Not verified
Mental health support
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Relocation assistance
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Childcare support
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Learning budget
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Salary
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401(k) match
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Market context

U.S. role benchmark (BLS OEWS)
$111,944 U.S. median for this role
Projected growth (BLS Employment Projections)
+13.7% - Much faster than average

Matched to SOC 15-1252 - Data and ML aggregate by role bucket.

Source: U.S. Bureau of Labor Statistics, OEWS, May 2024 and Employment Projections, 2024-2034.

Schedule

Shift type
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Weekend work
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Application

Cover letter
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Assessment
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Deadline
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Where they hire

State eligibility is not yet verified.

About this role

Founding Full-Stack Engineer San Francisco | OnSite ABOUT TRUTH SYSTEMS At Truth Systems https://truthsystems.ai/, we're building the only trust and safety software any organization will ever need. A protection layer for every individual. To do so, we've designed real-time governance and compliance agents. These agents validate every action someone takes in their desktop environment against a set of rules and protect people from mistakes. We are: - Small and well-funded. We've raised $4M from world-class investors like Gradient Ventures, Lightspeed, The Legaltech Fund, Y Combinator, and Pear VC. We are currently a team of 4 https://www.linkedin.com/search/results/people/?currentCompany=%5B%2298801508%22%5D&origin=COMPANY_PAGE_CANNED_SEARCH&sid=jYv. We are hiring thoughtfully, with ~3 people in the next 6 months. - Intensely trustful + high ownership. We optimize for impact per person by requiring high ownership from each member of our team. We hire experts, ambitious problem solvers, generally unstoppable people, and we place large amounts of trust in them. We prefer short (or no) meetings, full autonomy, and individualized schedules. YOUR MISSION Over the next 12-18 months, you will be one of our core product builders. This means you will talk to clients, scope and design features, and implement from scratch. OUTCOMES - 0 → 1 roadmap delivery: You'll need to own a section of our roadmap and ship them from 0 → 1. This includes the full cycle, from idea/client discovery to rollout. Feature outcomes are measured via adoption and direct client feedback. - Reliable, secure, accurate, and fast engineering: With the stakes that we're working with, we need to

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