Senior Flutter Developer

The Legends Agency; Pretoria; On-site; ZAR 300 000 - 400 000; Full time

Job summary

A global security technology company is seeking experienced Flutter Developers to build innovative cross-platform applications. This role involves high-quality code development within a secure environment that protects identities and powers global systems. Candidates should have over five years of experience and strong skills in Flutter and Dart, along with knowledge of APIs and CI/CD. Join a team where your work impacts nations and global payments.

Qualifications

• 5+ years in mobile and/or web development.
• Strong understanding of UI/UX for cross-platform applications.
• Experience in a secure, ISO-certified development environment.

Responsibilities

• Build and deploy cross-platform apps (Flutter / Dart).
• Write high-quality, maintainable code.
• Integrate APIs for seamless user experiences.

Skills

Flutter / Dart skills

Problem-solving

UI/UX understanding

Experience with APIs

CI/CD pipelines

Tools

JIRA

Confluence

SQL

Kotlin

GitLab

Job description

Ready to build what the world depends on?

• Irene, Gauteng (on-site)
• R1,000,000+ p / a (negotiable for top talent)
• Global identity & security tech | Cross-platform apps | High-performance engineering

Step into a role where your code does more than function it secures identities, protects nations, and powers global payment systems. At the international development arm of a billion-dollar security group, we are hiring three senior Flutter Developers to join our elite team in Gauteng.

This is not a maintenance job. This is architecture, innovation, and scale all underpinned by the precision and confidentiality that governments and banks demand.

The details

• Build and deploy powerful, user-friendly cross-platform apps (Flutter / Dart) across mobile, web and desktop
• Write high-quality, maintainable code and lead best practices across the team
• Integrate APIs, ensure top performance, and create seamless user experiences
• Engage in peer reviews, technical decision-making, and agile collaboration
• Innovate within a secure, ISO-certified environment where uptime, data protection and traceability matter
• Contribute to full lifecycle development from concept through release, and continuous improvement

What we are looking for

• 5+ years in mobile and / or web development
• Strong Flutter / Dart skills and solid understanding of UI / UX for cross-platform applications
• Experience with APIs, CI / CD pipelines, version control, and Agile tools (JIRA, Confluence)
• Bonus : SQL, SQLite, Oracle, Kotlin, C#, Jenkins, Bitbucket, GitLab, or other dev tools in your arsenal
• A natural problem solver, capable of clean architecture and scalable delivery

What you get

• A permanent seat at a global tech leader with a 20-country footprint
• The chance to influence how nations issue ID documents, how banks manage secure platforms, and how data moves across borders
• Deep exposure to mobile security, embedded technologies, and enterprise-scale platforms
• Daily collaboration with specialists in digital identity, security, biometrics, and fintech
• A clear growth path with projects that will stretch your mind and sharpen your code

If you are a hands-on Flutter craftsman (or woman) who thrives in environments where excellence is non-negotiable. You know the difference between good code and great systems, and ready build technology that secures the future, we want to hear from you!