iOS Developer

iOS Software Engineer - Contract

Outside IR35 | 6 month contract initially | Fully remote across Europe

We're seeking an iOS Engineer with around 3 years experience to help design and deliver end-to-end features that power high-traffic consumer apps. Your work will directly impact how millions of users engage with products, driving both adoption and revenue growth.

Responsibilities

• Build, test, and ship iOS features from design to release.
• Collaborate with product, design, and Back End teams to deliver seamless, scalable solutions.
• Write clean, efficient, and maintainable Swift code with robust test coverage.
• Monitor performance metrics, troubleshoot, and optimise features.
• Participate actively in Agile ceremonies, contributing ideas to enhance product direction.

Requirements

Roughly 3 years experience working on large-scale, consumer-facing iOS apps.
Deep experience with Swift, UIKit, SwiftUI, Core Animation, GCD & Networking.
Solid understanding of design patterns, OOP, and iOS best practices.
Familiarity with analytics, measurement, and CI/CD pipelines.
Experience with unit testing, profiling, and performance optimisation in Xcode.
Knowledge of socket-based networking a plus.
Collaborative mindset with excellent communication skills.