Hercules
AI & Machine LearningDirect Ashby career site

Staff Software Engineer, Product

Pay
$100,000 – $300,000 per year
Location
San Francisco, CA (Remote) · On-site
Job type
Full-time
Level
Lead / Staff
Listed
23 days ago

Skills & highlights for this role

  • TypeScript
  • React
  • system design
  • API design
  • Postgres

Also useful

  • Redis
  • AI SDK
  • Cloudflare

Stated benefits & perks

  • Vision
  • Dental

What are we looking for?

Hercules is looking for a senior or staff level product software engineer to help us build the future of AI software development

What will you do?

You will build and own user-facing features across Hercules including our

  • AI Agent, the AI harness that enables anyone to build powerful full-stack applications
  • App Builder, the interface that makes it ridiculously easy to build, preview, and deploy apps
  • SDK, the headless SaaS that users can integrate into their apps like Hercules Commerce, Hercules Auth, Hercules CMS, Hercules Files & Media,
  • Mobile app, our PWA-based mobile building experience
  • Platform, our user friendly experience with enterprise-grade security and reliability

What skills do we expect you to have?

We expect candidates to be incredibly strong across all of the following areas:

  • Software fundamentals: system design, architecture, data modeling, and API design
  • Code and codebase quality: write clean, maintainable code. Work effectively in monorepos
  • Product sense: track record of independently shipping lots of features to customers
  • Design sense: beautiful sense of UX/UI using cutting-edge frontend innovations
  • SaaS: general experience with billing (subscriptions, entitlements), product analytics (A/B testing, feature flags), and other popular SaaS features (like i18n, notifications) for large user bases
  • Our core stack: TypeScript, React, containers, Postgres, and Redis,
  • AI: able to truly 10x your workflow by being on frontier of AI coding

What’s Hercules’ stack?

  • Technologies: Typescript, React, AI SDK, Postgres, Redis, Clickhouse, Tailwind, IaC (CDK, Terraform), Docker, Otel, Hono, Drizzle ORM, Temporal
  • Clouds: Cloudflare, AWS
  • AI Models: OpenAI, Anthropic, Google

What are Hercules’ operating principles?

Hercules’ operating principles guide how we make decisions every day. We take them very seriously. Most of the principles can be learned on the job, however, we do specifically filter for the following principles in our hiring process:

  • We ship. We ship fast, iterate, and correct mistakes quickly. Our bias for action speeds up our learning and delights our customers.
  • We strive for excellence. Doing things well is in our DNA. We have good taste. We get the details right. Our outputs are exceptionally simple and self-serve. We’re proud of our work.
  • We are hungry. We are willing to work hard and break through walls to achieve the outcomes we want. We are willing to operate at any level to get things done.

Is Hercules in-office or remote?

Hercules founding team works in-office in San Francisco (Kearny and Bush). We have a very strong preference for in office. We are open to remote for exceptional candidates who are willing to 1) work in US time zones and 2) travel to the office regularly.

What are Hercules’ benefits?

  • Unlimited AI token budget
  • Take what you need vacation policy
  • Healthcare, vision, and dental
  • Daily lunches, dinners and snacks in the office
  • We guarantee you will do the best work of your career here

What’s the compensation?

$100k-$300k + equity (variable based on seniority, equity, and location)

Read the original posting

From Hercules's careers page, first listed on Rolev.ai on October 17, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

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Common questions

What is the salary for the Staff Software Engineer, Product role at Hercules?

The Staff Software Engineer, Product posting at Hercules states compensation of $100,000 – $300,000 per year. It is listed as a full-time position. Final pay may depend on location, experience, and interview evaluation on Hercules's official career site.

Where is the Staff Software Engineer, Product job at Hercules located?

Yes, this Staff Software Engineer, Product opening at Hercules is listed as San Francisco, CA (Remote) (On-site). Always check Hercules's application page for specific state eligibility or relocation policies.

What qualifications are required for Staff Software Engineer, Product at Hercules?

For the Staff Software Engineer, Product role, Hercules highlights experience with TypeScript, React, system design, API design, Postgres. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.

How do I apply for the Staff Software Engineer, Product position at Hercules?

This listing links directly to Hercules's Ashby application page. You can apply directly on Hercules's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Ashby application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.