We’re looking for a Senior Platform Engineer to build the paved road for product teams and drive adoption of it at scale. You’ll design and operate the developer platform that powers our services, with a particular focus on expanding our Backstage portal from greenfield micro-service templating to full-fleet coverage including retro‑onboarding 100+ existing services and enabling repeatable, self‑service upgrades.
This internship is a remote opportunity within Canada and will be for 4 months - January to April 2026. As a Build and Release Engineer Intern, you will build and maintain CI/CD tools to help engineers move faster and deliver software to millions of people. You will also instrument and evaluate our CI/CD systems to identify bottlenecks and collaborate with a team of build engineers to release products.
Our Platform Engineers design, build, and maintain scalable infrastructure using Terraform, ensuring reproducibility, security, and automation across environments. They also develop and support backend services using TypeScript, NestJS, and Node.js, interfacing with MongoDB and Postgres databases to ensure performance and reliability. They manage and optimize our cloud infrastructure on AWS.
Own the strategy, design, and execution of all platform integrations that connect Sully.ai’s AI medical employees with major EHRs, partner APIs, and healthcare data standards. Build and scale a high-performing team, work closely with Product, Clinical, Security, and Customer Success, and ensure integrations are robust, secure, HIPAA compliant, and loved by customers.