iOS Engineer — SwiftUI, MVVM, Scale a Global App

Gymshark; Metropolitan Borough of Solihull; Hybrid; GBP 60,000 - 80,000; Full time

Benefits offered by this job

Performance-based bonus

Funded healthcare

25 days holiday

Birthday & Bank Holidays

Pension scheme

Flexible benefits programme

EV salary sacrifice

Dental insurance

Cycle to work

Tech scheme

Holiday trading

Gymshark employee discount

High Street cashback

Wellbeing support

Enhanced family leave

Life assurance

Onsite lunch provision

EV charging points

Job summary

Gymshark is seeking an experienced iOS Engineer to build and maintain the iOS app, ensuring performance, accessibility and app size considerations are met. You will ship, test and observe features in a modular codebase, using SwiftUI and UIKit migrations where needed, and contribute to CI/CD and App Store submission processes.

The role emphasizes collaborative Agile delivery, early problem detection, and clear communication with design, product and QA, with a culture of owning outcomes and

Qualifications

• Several years writing Swift in a production app used by customers.
• SwiftUI work you have written is live in the App Store.
• Experience working in an established codebase alongside other engineers.
• You write unit tests for your own production code as a matter of routine.
• You have been responsible for resolving a production issue.

Responsibilities

• Writes production Swift confidently with SwiftUI and UIKit.
• Works effectively in a modular codebase, respecting module boundaries.
• Applies Clean Architecture and MVVM, explains separation of concerns.
• Writes unit tests as part of work, uses test doubles.
• Diagnoses production issues from crash reports and analytics and finds root causes.

Skills

Swift

SwiftUI

Unit tests

Production issues

Team collaboration

Tools

UIKit

CI/CD

Job description

Gymshark is seeking an experienced iOS Engineer to build and maintain the iOS app, ensuring performance, accessibility and app size considerations are met. You will ship, test and observe features in a modular codebase, using SwiftUI and UIKit migrations where needed, and contribute to CI/CD and App Store submission processes.

The role emphasizes collaborative Agile delivery, early problem detection, and clear communication with design, product and QA, with a culture of owning outcomes and