IOS developer

Zohorecruit; West of England; On-site; GBP 65,000 - 95,000; Full time

Benefits offered by this job

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Indemnités de stage/alternance

Job summary

Zohorecruit in Bristol, United Kingdom, seeks a senior iOS engineer to advance our mobile security platform. You will contribute to building scalable Swift-based apps, integrating SDKs, and delivering production-grade iOS software with strong emphasis on quality and security.

Collaboration with cross-functional teams and a focus on reusable components, pair programming, and automated testing will be essential.

Qualifications

• Proficient in Swift with hands-on iOS development experience (Xcode, XCTest, XCUITest).
• Strong understanding of modular app architecture and MVVM patterns.

Skills

Swift programming

MVVM architecture

SDK integration

Concurrency in Swift

iOS production apps

Communication & collaboration

Test Driven Development (TDD)

Code reviews

CI/CD for mobile

Secure coding practices

Tools

Xcode

Git

GitHub

XCTest

XCUITest

CI tools (GitHub Actions)

Fastlane

Job description

City of Bristol, United Kingdom | Posted on 03/17/2026

Our team isaccountable for securitywithin the mobile channel. Weprovide a suite of mobile securitycomponents,that provides an all-round security posture in mobileappsincluding associated services (penetration testing, obfuscation,consultancy etc.).

Our mission is tobuild a scalable,adaptable, and proactive approach to securing LBG’s mobile apps, enablingmobile engineers across the bank to operate with confidence and agility in anever-evolving threat landscape.

We’re passionate about our shared passionfor delivering new features for customers across our brands in the mobilespace.

What We Need from You — EssentialSkills & Experience

• Strong programming expertise inSwift, with hands-on experience using modern iOS development toolsets includingXcode, Git, GitHub, XCTest, and XCUITest.
• Deep understanding of modularapp architecture, including frameworks-based modularisation and architecturalpatterns such as MVVM.
• Proficiency in building,maintaining, and integrating SDKs, ensuring they are scalable, well documented,and easy to consume across teams.
• Solid grasp of concurrency inSwift (e.g., async/await, GCD, Operations) and the ability to designperformant, thread safe solutions.
• Broad technical experience witha track record of delivering high quality, production scale iOS applications.
• Strong communication andcollaboration skills, with the ability to work effectively across engineeringteams to drive reusability, inner sourcing, and reduction of technical waste.
• A strong advocate forengineering quality, leveraging practices such as Pair Programming, Test DrivenDevelopment (TDD), Code Reviews, Continuous Integration, and Automated Testing.
• Knowledge of mobile securityprinciples and best practices, such as secure storage, authentication flows,and safe handling of sensitive data.
• Experience with CI/CD pipelinesfor mobile, ideally with tools such as GitHub Actions, Fastlane, and automatedbuild/test deployment processes.