Remote job
Senior iOS Engineer
Job details
About this role
Role overview
A Senior iOS Engineer builds and improves native mobile features for a health and wellness product, supporting personal tracking, progress insights, and ongoing engagement. The role works closely with product, design, data, and behavioral science partners, while shaping app architecture and technical quality.
Responsibilities
- Build and evolve features for food and activity tracking, weight trends, and AI-supported health insights. - Create responsive, polished interfaces using modern Apple frameworks. - Collaborate across product, design, data, and behavioral science to support habit-building and medical weight-management journeys. - Implement initiatives such as Lock Screen widgets, Live Activities, and health data integrations. - Influence architecture and engineering standards to keep the app modular, maintainable, and testable. - Champion performance and product quality, explain technical trade-offs, and mentor less experienced engineers.
Requirements
- 12–15+ years of professional iOS development experience. - Strong Swift skills and experience with modern Apple frameworks, including SwiftUI and Core Data. - Deep knowledge of the iOS SDK, app lifecycle, and memory management. - Familiarity with XCTest, CI/CD pipelines, and feature flagging. - Clear communication skills and experience mentoring engineers.
Nice to have
- Experience with HealthKit or behavior-change products.
Benefits and work setup
- Hybrid work environment. - Benefits package and annual bonus program.