Senior iOS Software Engineer Inside IR35 £375pd

Interact Consulting Ltd; Manchester; Hybrid; GBP 100,000 - 125,000; Full time

Job summary

A forward-thinking consulting company is seeking a Senior iOS Software Engineer to lead migration projects and design internal libraries. This role offers the opportunity to solve complex challenges and influence architecture, with flexibility for remote work and occasional onsite presence in Salford. Ideal candidates will have advanced iOS skills, experience with CocoaPods and Swift Package Manager, and a strong focus on TDD.

Qualifications

• Advanced iOS development experience with Swift and Objective-C.
• Hands-on experience migrating large-scale apps from CocoaPods to SPM.
• Strong focus on TDD, maintainable design, and scalable architecture.

Responsibilities

• Lead the migration from CocoaPods to Swift Package Manager.
• Design, build, and maintain internal Swift libraries for shared use across teams.
• Champion clean code and reliability through Test Driven Development and pair programming.
• Coach and mentor other engineers on modern iOS practices and tooling.

Skills

iOS development

Swift

Objective-C

Test Driven Development (TDD)

CocoaPods

Swift Package Manager (SPM)

Job description

Senior iOS Software Engineer Inside IR35 £375pd .

Contact Name: James Clarke
Telephone: [phone]

Contract Role: Senior iOS Software Engineer
Rate: Up to £375/day (Inside IR35)
Location: Remote with onsite work in Salford (1-2 days per week)
Duration: ASAP - 31 March 2026
Laptop Required: Yes

Join a forward-thinking mobile engineering team shaping the playback experience for millions of users. As a Senior iOS Software Engineer, you'll take ownership of key media player components and drive the evolution of our architecture using Swift Package Manager.

What You'll Do:

• Lead the migration from CocoaPods to Swift Package Manager
• Design, build, and maintain internal Swift libraries for shared use across teams
• Champion clean code and reliability through Test Driven Development and pair programming
• Coach and mentor other engineers on modern iOS practices and tooling

What You'll Bring:

• Advanced iOS development experience with Swift and Objective-C
• Hands‑on experience migrating large‑scale apps from CocoaPods to SPM
• Strong focus on TDD, maintainable design, and scalable architecture

If you love solving complex technical challenges and want to make a lasting impact on a core media platform, this role has your name on it.