Senior iOS Engineer
KUBOFor our client, a global technology and communications-platform company, we are looking for Senior iOS Engineers to join an experienced product team in Stockholm. This is an opportunity to work on a large-scale application used by hundreds of millions of users each month. You will take ownership across the full iOS development lifecycle; from technical design and architecture through implementation, testing and deployment.
Key responsibilities
- Design, develop and maintain the iOS application. Deliver new features in close collaboration with product, design and backend teams.
- Ensure high application performance, quality, reliability and responsiveness.
- Contribute to architecture and technical-design decisions.
- Participate actively in code reviews and help maintain high engineering standards.
- Take part in planning, development, testing and deployment activities throughout the software development lifecycle.
Ideal candidate profile
- At least 5 years of professional experience in iOS development.
- Advanced proficiency in Swift.
- Strong understanding of iOS architecture, SDKs, asynchronous server communication and UX optimisation.
- Proven experience debugging and troubleshooting complex systems.
- Experience planning, leading and delivering core functionality in large-scale applications.
- Ability to work effectively with requirements and collaborate in broad, cross-functional teams.
- Experience working in Agile development environments.
- Fluent English, spoken and written.
Nice to have
- Fluent Swedish, spoken and written.
- Experience with SwiftUI.
- Familiarity with automation tools such as GitHub Actions and Fastlane.
- Experience mentoring and onboarding junior developers.
Conditions
- Location: Stockholm, Sweden.
- Work model: Hybrid, with up to 40% remote work.
- Workload: Full-time, 100%.
- Assignment period: 1 year - possibility of extension.
- Rate: Up to 750 SEK per hour (B2B contract).
Recruitment steps
- Initial call with a recruiter (up to 30 minutes).
- Interview(s) with the Client.
- Final decision and feedback.