iOS Engineer - 6-Month Contract (Inside IR35) - Bristol - Hybrid

iOS Engineer - 6-Month Contract (Inside IR35) - Bristol - Hybrid

We are seeking an experienced iOS Engineer to join a specialist mobile engineering team focused on building secure, scalable mobile components used across large-scale consumer applications. This role is hands-on and delivery-focused, working on modular iOS solutions, SDK development, and shared services that support multiple mobile product teams.

The ideal candidate will have strong Swift expertise, experience working in modularised codebases, and a passion for engineering quality and best practice.

Key Responsibilities:

• Design, build, and maintain high-quality iOS components and SDKs using Swift.
• Develop modular, reusable frameworks that can be consumed across multiple mobile teams.
• Work with modern iOS architectures such as MVVM within large-scale applications.
• Contribute to improving engineering standards through code reviews, TDD, and automated testing.
• Collaborate closely with other mobile engineers to promote reusability and reduce technical debt.
• Support the ongoing improvement of mobile security posture through secure coding practices.
• Participate in CI/CD processes to ensure reliable build, test, and deployment pipelines.

What You Will Ideally Bring:

• Strong hands-on experience developing iOS applications using Swift.
• Deep understanding of modular app architecture and framework-based development.
• Experience building and maintaining SDKs for use by multiple teams.
• Solid knowledge of concurrency in Swift (async/await, GCD, Operations).
• Strong experience with Xcode, Git, XCTest, and XCUITest.
• A quality-driven mindset with experience using TDD, pair programming, and CI.
• Excellent communication skills and the ability to work collaboratively in cross-functional teams.
• Experience with mobile CI/CD tooling such as GitHub Actions or Fastlane (desirable).
• Knowledge of mobile security principles (desirable).

Contract Details:

Duration: 6 months (with potential extension)
Day Rate: £525 (Inside IR35)
Location: Bristol - Hybrid (2 days onsite Mandatory)
Start Date: ASAP