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Open nowPosted 5 hours ago

Senior Platform Engineer

Sully.ai5 open roles

Where
Santa Clara, United States
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On site
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Your applicationOpen nowSenior Platform EngineerSully.ai · Santa Clara, United States
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The clock on this job

Early applications get read.

13.9% of postings close within 7 days. Measured by our own scanner across the market. Sully.ai postings stay open a median of 33 days.

Share of postings closed within
  1. 2.2%1 day
  2. 4.7%3 days
  3. 13.9%7 days
  4. 22.4%14 days
  5. 38.1%30 days
  6. 59.0%60 days
This job: posted 5 hours ago

Sully.ai median: 33 days open

The posting

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 $30M from YC, Eric Yuan, Amity, Semper Virens
  • Patented AI architecture (MedCon-1) outperforms GPT-4.5, Gemini, Claude on clinical reasoning tasks

Role Summary:

We’re hiring a Senior Platform Engineer to own and scale Sully.ai’s multi-cloud infrastructure, delivering automated, reliable, and cost-efficient deployments across regions while standardizing developer experience and platform operations.

Key Responsibilities:

  • Own multi‑cloud provisioning, upgrading, and reliability of the core platform
  • Automate everything via infrastructure as code and GitOps
  • Ship fully automated deployments across regions
  • Standardize developer experience across areas such as tooling and CI/CD
  • Optimize our stack’s scalability and maintain cost‑awareness for AI workloads

Requirements:

  • Senior-level experience & ability in Platform, DevOps, or SRE roles with production Kubernetes across multiple clouds (AWS, GCP, Azure), not single‑cloud only.
  • Proficiency with GitOps and Infrastructure as Code, including ArgoCD and either Terraform or Pulumi.
  • Strong coding skills in Python or TypeScript for platform tooling and automation.
  • High levels of ownership in a startup/scaleup with a lean team

Success Metrics (First 90 days):

  • Take a loosely defined platform challenge, write the requirements, and deliver a working solution.
  • Audit platform, CI/CD, and dev tooling with Eng/Product; remove top blockers.
  • Baseline key metrics (lead time, deploy freq, MTTR, cost per token); draft a Platform Playbook.
  • 100% infrastructure changes via IaC + GitOps; no console edits.
  • Automated multi-region deployments across ≥2 clouds; SLOs enforced; MTTR ↓50%.
  • Engineer efficiency up 80–90% on routine workflows; reduced LLM and infra cost.

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

About Sully.ai

Our mission is "One Human, One Doctor". We are creating superhuman doctors, because access to doctors is a basic human right.

Start with making doctors superhuman. Our vision is to eliminate doctor distractions and help them navigate the best treatments for their patients.

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