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Head of Engineering, QA

Job type: Full Time · Department: Engineering · Work type: Hybrid · USD 190000 - 230000 / year

United States; Mountain View, California, United States

About Us At Sully.ai, We’re Building the Most Impactful Healthcare Company on Earth

We believe that access to a great doctor is a basic human right. Today, that’s not a reality. Delays, misdiagnoses, administrative chaos, and burnout plague the system.

Our Mission: One Human, One Doctor. We build AI teammates that augment clinicians — scribes, nurses, receptionists, translators — all powered by our own world-class models and deployed in real-world care.

Our Traction

  • 450+ organizations signed 16 months

  • AI agents cut admin by ~2.8 hours daily and reduce onboarding 85%.

  • 5M+ Clinical Tasks completed to date, serving 36+ specialties.

  • Raised $25M from YC, Eric Yuan, Amity, Semper Virens

  • Patented AI architecture (MedCon-1) outperforms GPT-4.5, Gemini, Claude on clinical reasoning tasks

Sully requires A-players capable of 4 months = 1 year output.

What You’ll Do:

Own Sully.ai’s end-to-end QA strategy across automation, functional, performance, and compliance testing.

  • Build and scale Playwright-based automation for UI and API coverage.

  • Expand automation reliability, maintain dashboards, and rapidly diagnose failing tests.

  • Ensure accuracy, security, and compliance (HIPAA/SOC-2) in partnership with Engineering and Clinical teams.

  • Recruit, mentor, and lead a high-performing QA team.

  • Embed QA deeply into CI/CD pipelines using GitHub Actions and supporting tools.

What You Must Bring:

  • Founder / 0→1 experience — built QA from scratch as the first person in function.

  • 6–8+ years in QA with expert-level Playwright experience.

  • 3–4+ years leading and developing QA engineers.

  • Proven track record automating functional UI and API tests.

  • Hands-on depth with Playwright, Cypress, PyTest, and Postman.

  • Experience scaling test automation and improving reliability at speed.

  • High ownership, bias toward action, and comfort operating in early-stage environments.

  • Bonus: AI/LLM QA experience, observability tooling familiarity, GitHub Actions CI/CD, healthcare testing background.

First-Month Focus

  • Define Sully.ai’s QA strategy and initial automation framework.

  • Stand up core Playwright tests for the highest-impact workflows.

  • Align with Engineering and Clinical teams on compliance and testing requirements.

90 Day OKRs

  • Automated test coverage established across critical UI and API workflows.

  • QA pipelines fully integrated into GitHub Actions with reliable CI/CD gates.

  • Clear improvements in test reliability, developer confidence, and release quality.

If you’ve ever said, “I want to do work that actually matters”, this is it. Let’s build something life-changing, together.

Who Thrives Here

  • Entrepreneurial to your core: You think in outcomes, thrive in chaos, and take ownership without limits

  • Mission-obsessed: You’re here to save lives, not just ship features — patients and doctors are your why.

  • Impact-driven & fast-moving: You sprint toward hard problems and ship with sharp judgment.

  • Elite teammate: You raise the bar through high standards, direct feedback, and craft excellence.

Why Join Sully.ai? 🔥 Revolutionizing the antiquated $800B+ Healthcare market

🧠 50%+ of us are ex-founders. We hire A-players, not passengers

⚡️ Speed matters - we operate with urgency, autonomy, and ownership

🧪 You’ll work on real, first-of-their-kind problems at the edge of AI and medicine

❤️ Your work helps doctors reclaim their time - and patients get better, faster care

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