Global Relay

Intermediate iOS Developer

Company
Location
London Area, United Kingdom
Posted At
6/22/2025
Advertise with us by contacting: [email protected]
Description

As an iOS Developer at Global Relay, you’ll be using leading edge technologies to build pioneering products that are used by tens of thousands of users globally to solve real-world business problems. You also get to tackle interesting and engaging problems to do with user experience and in interface design. At Global Relay we are continuously pushing the boundaries of mobile application development.


This is an opportunity to work alongside some of the best Mobile developers and apply your craft in an environment that encourages creative thinking and autonomy. Our software is developed by small, focused agile teams of developers and testers. We encourage our developers to think beyond a single component to build complete system solutions. Challenge yourself by learning new technologies, and apply your skills across our different projects and application domains. If you are committed to code that is clean, well-tested, well-reviewed, performant and secure then you’ll fit in around here.


Your Job:

  • Work as part of an agile development team to implement mobile applications for iOS devices to deliver enterprise services
  • Write automated unit and integration tests for your code
  • Design, in collaboration with other developers, product management and the user experience team, user interfaces and software implementations that satisfy business requirements
  • Design, in collaboration with the architecture team, the system architectures that satisfy business requirements
  • Collaborate with SDETs (Software Development Engineers in Test)in development of test cases for code
  • Document code and detail designs
  • Collaborate with product owners on user story generation and refinement
  • Monitor and support operation of production systems
  • Participate in knowledge sharing activities with colleagues


About You:

  • Minimum 5+ years of experience building native applications for iOS devices with Swift
  • Excellent problem solving skills and a love for technical challenges
  • Understanding of the principles of computer science
  • Solid understanding of Object Oriented application design and development, Cocoa Touch design patterns, algorithm design
  • Strong architectural knowledge (eg MVVM,SOLID principles, TCA, reactive programming) and passionate about writing clean, modular and testable code
  • Deep understanding of UIKit, Foundation, GCD, Swift concurrency models
  • Experience building high-performance, dynamic UI programmatically using autolayout
  • Experience with dependency injection
  • Experience working with RESTful APIs
  • Ability to weigh and communicate the pros and cons of different technical approaches and work independently
  • Ability to provide insight into iOS development best practices and support decisions around framework and tool choices
  • A strong sense of ownership in your work and a hunger to build something remarkable
  • Focus on customer outcomes and making data-informed decisions
  • A positive mindset, being proactive and a team player


Nice to Haves:

  • Experience with Combine, Core Animation
  • Contributions to open source projects
  • Have one or more apps published in the App Store
  • Post-secondary education in Computer Science, Engineering or a related subject
  • Knowledge of Apple's Human Interface Guidelines and platform conventions


Company Benefits

  • Private pension
  • Bonus
  • Full medical cover
  • Dental care
  • flexi working
  • Free fruit
  • Snacks coffee etc.
  • 25 days holiday
  • Life insurance


Interview Process

  • Initial Interview
  • Technical Interview
  • Cultural Interview
Advertise with us by contacting: [email protected]
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