IOS Developer

Position Description:

At CGI we create digital solutions that transform how organisations connect with their users and customers. Were looking for iOS Developers to join our growing mobile engineering team helping to deliver high-quality scalable applications that provide seamless and engaging user experiences. Youll work on innovative mobile solutions alongside talented designers engineers and product specialists in a collaborative Agile environment where your ideas creativity and technical expertise will directly influence delivery outcomes. This is an exciting opportunity to contribute to modern mobile applications while developing your skills within a supportive team that values continuous improvement ownership and innovation.
CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK Best Employer by the Financial Times. We offer a competitive salary excellent pension private healthcare plus a share scheme (3.5% 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector including our Armed Forces and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and youll be part of an open friendly community of experts. Well train and support you in taking your career wherever you want it to go.
This is a hybrid position with 1 day per week required on-site in Glasgow if you are based locally if not then this expectation is 1 day a month.

Your future duties and responsibilities:

In this role you will design develop and maintain high-quality iOS applications that deliver exceptional user experiences. Working closely with product managers designers backend developers and QA engineers youll contribute to the full software development lifecycle helping to build modern mobile solutions that are scalable secure and performant.
Youll play an active role within Agile delivery teams contributing ideas driving technical improvements and supporting continuous enhancement of mobile applications. CGI will provide an environment where you can expand your technical expertise collaborate with experienced professionals and contribute to impactful digital products used by a wide range of users.
Key responsibilities:
Design & Develop native iOS applications using Swift and/or Objective-C
Collaborate & Deliver intuitive responsive and user-focused mobile interfaces
Integrate & Optimise RESTful APIs and third-party services
Write & Maintain clean scalable and efficient code following best practices
Review & Improve code quality through peer reviews and testing practices
Troubleshoot & Resolve application issues bugs and performance bottlenecks
Support & Enhance existing mobile applications through continuous improvement
Contribute & Collaborate within Agile ceremonies and cross-functional teams
Research & Innovate using the latest iOS frameworks tools and technologies

Required qualifications to be successful in this role:

To succeed in this role you should have experience developing native iOS applications within Agile environments and a strong understanding of mobile development best practices. Youll be passionate about creating high-quality user experiences writing clean and maintainable code and collaborating effectively within cross-functional teams.
Essential qualifications and experience:
Commercial experience developing native iOS applications
Strong proficiency in Swift and/or Objective-C
Experience integrating RESTful APIs and third-party libraries
Understanding of mobile UI/UX principles and responsive design
Experience with Agile software development methodologies
Strong debugging troubleshooting and performance optimisation skills
Knowledge of unit testing and automated testing approaches
Ability to collaborate effectively with technical and non-technical stakeholders
Familiarity with version control tools such as Git
Passion for continuous learning and staying current with iOS technologies
#LI-JW1

Skills:

• iOS Mobile Devices
• Mobile Software Engineering
• RESTful (Rest-APIs)

What you can expect from us:

Together as owners lets turn meaningful insights into action.

Life at CGI is rooted in ownership teamwork respect and belonging. Here youll reach your full potential because

You are invited to be an owner from day 1 as we work together to bring our Dream to life. Thats why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our companys strategy and direction.

Your work creates value. Youll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas embrace new opportunities and benefit from expansive industry and technology expertise.

Youll shape your career by joining a company built to grow and last. Youll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

Come join our teamone of the largest IT and business consulting services firms in the world.