Senior iOS Developer (Health & Fitness)

TL;DR

Senior iOS Developer (Swift/Objective-C): Developing and scaling a top-tier Health and Fitness application used by millions with an accent on modular architecture and cross-platform business logic sharing via J2Objc. Focus on creating high-quality user interfaces, implementing complex animations, and ensuring system reliability through unit testing.

Location: Remote

Company

Award-winning health and wellness company creating evidence-based products to help people build healthy habits using behavioral science.

What you will do

• Develop new features across all stages of the software development lifecycle.
• Write high-quality, modular, and testable code.
• Share business logic with the Android app using the J2Objc tool.
• Build polished user interfaces and animations based on UI/UX mock-ups.
• Contribute to the improvement of engineering processes and standards.

Requirements

• 5+ years of experience with Swift or Objective-C.
• Proven track record of developing and maintaining native iOS applications.
• Experience with multithreaded programming and designing maintainable APIs.
• Proficiency in writing unit tests and creating testable code.
• Ability to work efficiently in a remote, asynchronous team.
• Familiarity with Java or a strong willingness to learn.

Nice to have

• Published apps in the App Store.
• Experience with SwiftUI, Combine, async/await, and Actors.
• Hands-on experience with Java and Android development.
• Proficiency with Google Firebase.

Culture & Benefits

• Fully remote and flexible work environment.
• Culture of Deep Work with minimal meetings to encourage flow and productivity.
• High degree of ownership, expecting team members to be the CEO of their tasks.
• Emphasis on asynchronous communication and providing full context.
• Collaborative environment based on craftsmanship, respect, and feedback.