iOS Developer

London, UK (Hybrid – approx. 1 day per month in the office)

Up to £85k basic

A fantastic opportunity for an experienced iOS Developer to join a high-growth tech company building large-scale, data-driven mobile applications. This is a dynamic engineering culture where developers are given real ownership, encouraged to solve complex challenges, and supported to deliver high-quality products at pace.

As an iOS Developer, you’ll contribute to the development and scaling of a sophisticated native iOS app used by tens of thousands of customers. You’ll also work on a native SDK that powers real-time data collection directly on devices. The role blends hands-on mobile engineering with architectural thinking, with a strong emphasis on usability, performance, and scalability.

The iOS Developer will work closely with backend and data engineers in cross-functional squads, taking part in system design, product discussions, and architectural decisions. You’ll also be encouraged to explore modern iOS tooling and experiment with AI-driven solutions to improve both developer productivity and code quality.

iOS Developer – Key Skills & Experience:

• 4+ years’ experience building native iOS apps with Swift
• Proficiency with modern iOS frameworks and patterns (SwiftUI, UIKit, CoreData, MVVM, Clean Architecture, Dependency Injection, etc.)
• Proven experience developing scalable SDKs for external or internal use
• Strong knowledge of mobile architecture, design patterns, and performance optimisation
• Track record of delivering across the full app lifecycle, from feature design to release and iteration
• Collaborative, product-driven mindset, with the ability to mentor junior engineers
• Experience working in Agile, cross-functional teams
• Interest in using AI tools to boost productivity and improve code quality

iOS Developer – Salary & Benefits:

• Base salary up to £85,000
• Performance-related bonus
• Share options
• Private medical insurance & income protection
• Enhanced pension scheme
• Minimum 25 days annual leave
• Flexible hybrid working model – typically 1 day per month in central London

If you’re an iOS Developer with a passion for building scalable, user-focused apps in a collaborative, mission-driven team, this is a great opportunity to make an impact. Interviews are taking place immediately.

We are an equal opportunities employer and welcome applications from all suitably qualified candidates, regardless of race, sex, disability, religion/belief, sexual orientation, or age.