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Senior Platform Engineer

Job type: Full Time · Department: Engineering · Work type: Remote · USD 175000 - 250000 / year

Mountain View, California, United States; 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.

About the Role

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

Hard 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.

Key Results (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

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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