Senior IOS Engineer

Office Hours

2d•$180,000 - $200,000•Hybrid

About The Position

Office Hours is seeking its first dedicated iOS engineer to build a mobile experience for experts. This is a ground-floor opportunity to shape the app's architecture, craft, and user experience, with the potential to grow a mobile team. The role offers significant ownership, allowing the engineer to make foundational technical and product decisions. The ideal candidate is deeply product-minded, values user experience and polish, and collaborates effectively with design and product teams. The role also involves leveraging AI coding tools for faster prototyping and iteration without compromising quality.

Requirements

Deep, hands-on experience building and shipping consumer iOS apps in Swift and SwiftUI
Strong product sensibility and a passion for polished, delightful UX, with real opinions about interaction, motion, and detail
Comfortable owning architecture decisions early, with the judgment to know when to evolve vs. rebuild
Embrace AI coding tools and use them to move faster without sacrificing craft
Track record of shipping App Store apps that users genuinely love
Self-starter who embraces ambiguity, a fast-paced environment, and the ground floor of a growing team

Nice To Haves

Been an early or founding engineer on a consumer app that scaled
Experience integrating AI/LLM-powered features, including streaming responses into the UI
Hands-on experience with agentic coding tools such as Claude Code or Codex
An eye for design systems and accessibility, plus fluency with design tools like Figma
Native Android development experience
Familiarity with modern Swift Concurrency, on-device performance tuning, and mobile CI/CD (e.g., Fastlane, Xcode Cloud, GitHub Actions)

Responsibilities

Own and shape the iOS app end to end: architecture, state, navigation, offline, and App Store delivery
Design and build polished, high-craft user experiences in Swift and SwiftUI, in close partnership with design and product
Make foundational technical decisions early, and re-architect where it's the right call, to set the app up to scale
Use AI coding tools to prototype and ship quickly, raising both velocity and quality
Partner with product and design leadership to take early versions of the app to production and beyond
Help establish the standards, tooling, and practices for mobile as we grow the team