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Founding Engineer, Full Stack

Founding Engineer, Full Stack

RuliSan Francisco, CA, United States
2 days ago
Job type
  • Full-time
Job description

We’re building an AI-powered legal intelligence platform to reimagine the $350B enterprise legal market, one of the most underserved spaces for decades. Our team comes from Google, Meta, Airbnb, Amazon, top law firms, and startups — and we’re backed by top VCs. As part of our founding engineering team, you’ll play a critical role in building core technology and ship everyday.

What you’ll do

  • Build full‑stack applications with Next.js, React, and TypeScript. Split your time roughly 50 / 50 between frontend and backend projects.
  • Work across APIs and data workflows.
  • Partner with product designers to deliver intuitive, elegant UI / UX for legal workflows.
  • Experiment with prompt engineering to connect AI capabilities into product features.
  • Work directly with founders and customers, shipping fast and iterating daily.
  • Example challenge : Build a “Linear‑style” legal intake system from scratch — from frontend design to backend workflows and AI‑powered automation.

What we’re looking for

  • 3‑7 years of experience. Early‑stage startup or ex‑founder experience is required for this role.
  • Hustler mindset; comfortable in a fast‑paced, 50‑60+ hours / week startup.
  • Proficient in Next.js / React / TypeScript with product sense.
  • Experience collaborating closely with product designers on UI / UX.
  • Familiarity with prompt engineering.
  • Past experience in integrations with third‑party apps like Jira, Salesforce (huge plus).
  • Location

    Hybrid in San Francisco (2–3 days / week in person)

    Tech Stack

    Next.js / React / TypeScript / Python / AWS

    Compensation

    $150K–$230K base + equity, full benefits, 401(k), flexible PTO — final package depends on interview and experience.

    Application Process

  • Apply with your GitHub or links showcasing what you’ve built.
  • Three conversations with founders or future teammates (experience, product brainstorming / design, and culture fit). No coding test.
  • A short paid work trial in SF (a couple days, can accommodate at weekends) to implement a real Ruli feature.
  • Seniority level

    Mid‑Senior level

    Employment type

    Full‑time

    Job function

    Engineering and Information Technology

    Industries

    Software Development

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    Founding Engineer • San Francisco, CA, United States

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