AI Agent Software Engineer

Soff Logo
Soff
San Francisco, CA, United States
  • Construction
  • FullTime
  • PartTime

Reports to: CEO

Compensation : $150,000 — $200,000 base substantial equity (targeting 7-figure annual comp through upside)

Location: San Francisco (Salesforce Park) — onsite, high-collaboration role

About Soff

Soff is the AI agent workforce for the physical world. We bridge the gap between data intelligence and industrial execution. By deploying a specialized workforce of AI agents orchestrated by a central intelligence, we give enterprises the power to automate mission-critical tasks with absolute precision.

Starting with Sales.

Soff evolves with every transaction, turning operational friction into a competitive edge so sales teams stop firefighting and start growing the company.

About the Role

At Soff, engineers own tasks end-to-end. Every engineer is expected to be a part-time product manager. We’re looking for people who want to grow and deeply care about their work!

What We’re Looking For

  • Full ownership — own and grow!

  • Strong generalist — you’re excellent on either the front end or back end, and comfortable working across the stack

  • Front-end expertise with TypeScript and Next.js, including performance, UX, and clean architecture

  • Back-end experience with TypeScript, building reliable, scalable systems

  • Product-minded engineer who understands tradeoffs between speed, quality, and scale

  • You’ve overcome hardships in life.

  • What You’ll Do

  • Build and own entire parts of the product

  • Design, implement, and ship features end-to-end — from UI to APIs to infrastructure

  • Help optimize and scale agents, improving latency, reliability, and cost

  • Ship to prod every day, multiple times, and iterate based on real user feedback

  • Why Join Soff?

  • We’re growing massively and are backed by Silicon Valley’s best investors (Y Combinator, General Catalyst, etc.)

  • Ownership & Autonomy – Take full ownership of projects and ship fast.

  • Top-Tier Compensation – Competitive salary equity in a high-growth startup.

  • Comprehensive Benefits – Healthcare, dental, vision coverage.

  • Work With the Best – Join a world-class team of engineers and builders.

  • If you’ve read until here, send me an email with your favorite song 😊

  • About the Interview

  1. No Leetcode 🙂

  2. 30min vibe check

  3. One-day in-person session

  4. Offer

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