Senior Flutter & Mobile Architect – iOS/Android Ownership

Loyalty Key; København; On-site; DKK 700,000 - 900,000; Full time

Benefits offered by this job

37-hour work week

Health insurance

Attractive benefits

Professional development

Social events

Job summary

Loyalty Key is a Nordic leader in digital loyalty solutions for the financial sector. Our mobile apps currently mix native iOS, native Android and Flutter.

A key part of the role is modernising our apps and moving functionality toward a unified Flutter-based architecture. As the Senior Mobile App Developer, you will own the technical quality, contribute to architecture, and work hands-on with existing apps while collaborating with our IT team and other stakeholders across the organization from

Qualifications

• Several years of professional mobile app development experience.
• Strong experience with Flutter and Dart.
• Experience with native iOS and/or Android development.
• Understand mobile app architecture, APIs and integrations.
• Take ownership of the technical quality, stability and continuous improvement of our mobile applications.
• Experience publishing and maintaining apps in the Apple App Store and Google Play.
• Ability to work independently and make sound technical decisions.
• Clear communication and collaboration with technical and non-technical colleagues.
• Proactive approach to problem solving and technical improvements.

Responsibilities

• Hands-on work with existing apps.
• Contribute to architecture and technical decisions.
• Help build scalable and maintainable mobile solutions.
• Collaborate with IT and stakeholders across the organization.
• Take responsibility for maintenance and migration decisions as needed.

Skills

Flutter

Dart

iOS development

Android development

CI/CD

Automated testing

Mobile security

Architectural decisions

Job description

Loyalty Key is a Nordic leader in digital loyalty solutions for the financial sector. Our mobile apps currently mix native iOS, native Android and Flutter.

A key part of the role is modernising our apps and moving functionality toward a unified Flutter-based architecture. As the Senior Mobile App Developer, you will own the technical quality, contribute to architecture, and work hands-on with existing apps while collaborating with our IT team and other stakeholders across the organization from