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Ubique Systems

iOS Developer

Ubique Systems
United Kingdom · Contract · Mid-Senior

iOS Developer

Location - Bristol (Onsite - 5days Onsite Weekly)

Job Type - Inside IR35 Contract



Basic iOS Constructs:

  1. Arch. patterns: MVC/MVVM-C
  2. Programming Skills - Swift, Swift UI


Networking – URL Session, Codable

Database – Swift Data, Core data, SQLite and Caching Techniques

Background Task Handling using Background Modes

GCD and Operation Queues, Promise Kit

Unit Testing – XCTest, XCUITest, Snapshot Testing

Reactive Programming Paradigm: Swift UI with Swift Concurrency

Localization with best practices

Country specific rollout with configuration files

Familiarity with Instruments, Xcode Organiser, Logs Management

Identify and create Reusable components

Firebase Crashlytics/Custom Analytics and Remote config

Security - Keychain, Data Encryption, Certificate/SSL Pinning, Biometric and Multi-Factor Authentication

Solve critical bugs/integration issues

Perform Code reviews and mentor

App Store/Play Store Distribution, Beta Releases

CI/CD tool usage e.g Github Actions/Fastlane. SAST/DAST tool familiarity will be nice to have skillset

Execute Re-platform assessments for Mobile Applications

Ability to create application architectures & provide solutions in more than one technology

Collaborate with cross-functional teams to define, design, and ship new features

Ensure performance, quality, and scalability of the mobile applications

Utilize Xcode with GitHub Copilot for streamlined development and testing

Key Skills

Ranked by relevance

swift xcode ui sqlite ios c
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Posted
Dec 10, 2025
Type
Contract
Level
Mid-Senior
Location
Greater Bristol Area

Industries

IT Services IT Consulting

Categories

Information Technology

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