Software Engineer, Mobile Platform (iOS)
Core
Build an agent-ready iOS platform for building, running, testing, screenshotting, and iterating through the app.
Role type
Senior IC mobile platform engineer (iOS)
Builds
Developer tools, shared frameworks, and platform APIs for mobile AI and core product engineers
Domain
Mobile development (iOS) + AI engineering infrastructure
Deliverable
production ML models
Required skills
Deep iOS engineering, CI/CD, testing platforms, build systems, shared frameworks, iOS architecture patterns, cross-functional collaboration, AI tool usage
Preferred skills
Experience deploying mobile apps used by millions, incident prevention, observability
Technologies
iOS, CI/CD, testing frameworks, build systems
Responsibilities
Define iOS feature-development architecture, improve regression detection and release quality, partner with mobile AI engineers to evaluate iOS capabilities, earn adoption for platform APIs and engineering practices (via careerplan.io/jobs/22541-software-engineer-mobile-platform-ios-at-notion)
Seniority
Senior, hands-on IC
