IOS Developer

Randstad Technologies; Lancashire; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

Randstad Technologies is seeking an IOS Developer to take ownership of a flagship iOS app from Manchester, working 2 days per week in-office. This 6 Month Contract role offers scope for extension as the product scales.

You'll collaborate with cross-functional teams to translate features into slick mobile experiences, while driving performance, quality, and maintainability of the codebase.

Qualifications

• Native iOS development using Swift and modern frameworks.
• Architectural patterns MVVM, VIPER or Clean Architecture.
• Experience integrating RESTful APIs and working within Agile/Scrum.
• Familiarity with Apple's design guidelines and App Store submission.

Responsibilities

• Build & Scale: architect, write, and maintain robust Swift code for the iOS app.
• Product Collaboration: work with UI/UX, product managers, and backend engineers.
• Refine & Optimise: improve app performance, code quality, testing, and CI/CD pipelines.
• Problem Solve: debug complex issues and keep the tech stack modern.

Skills

Swift

SwiftUI

Combine

UIKit

MVVM

VIPER

Clean Architecture

Unit tests

UI tests

REST APIs

Agile/Scrum

App Store guidelines

Job description

IOS Developer

Location: Manchester (2 days per week in-office)

Type of role- 6 Month Contract to begin with Potential extension

Client engineering team in Manchester. You'll be taking ownership of our flagship iOS app, building clean, scalable architecture, and collaborating closely with cross‑functional product teams to deliver slick user experiences.

If you thrive in an environment where your code directly impacts real users every day, this role is for you.

What You'll Do

• Build & Scale: Architect, write, and maintain robust, high-performance Swift code for our native iOS application.
• Product Collaboration: Work hand‑in‑hand with UI/UX designers, product managers, and backend engineers to translate feature ideas into intuitive mobile experiences.
• Refine & Optimise: Drive continuous improvements in app performance, code quality, testing coverage, and CI/CD deployment pipelines.
• Problem Solve: Debug complex technical issues, eliminate performance bottlenecks, and keep our tech stack modern and maintainable.

What We’re Looking For

• Strong experience in native iOS development using Swift and modern frameworks (SwiftUI, Combine, or UIKit).
• A solid grasp of architectural patterns (MVVM, VIPER, or Clean Architecture) and writing unit/UI tests.
• Experience integrating RESTful APIs and working within an Agile/Scrum delivery framework.
• Familiarity with Apple's design guidelines, HIG, and the App Store submission process.

Bonus Points

• Product‑Led Experience: Prior experience working in a fast‑paced product-based company, SaaS business, or high‑growth startup is a huge plus.