Sr. Android / iOS developer
First seen by Alion on Oct 9, 2026.
No visa sponsorship.
Looking for locals.
Android developer:
• Minimum 5 years of Android mobile software engineering experience in a similar senior role
• Bachelor's degree in Information Technology, Computer Science, or a related field (or equivalent practical experience)
• Expert-level knowledge of Kotlin and Android Studio; Java proficiency is also required
• Proven track record of delivering published Android applications (at least one app available on Google Play)
• Comfortable working in a Scrum team using Agile and lean methodologies
• Strong understanding of native Android frameworks, mobile architecture patterns, and Android SDK
• Experience with unit testing, TDD, continuous integration (GitHub Enterprise or Jenkins), and CI/CD pipelines
• Solid understanding of mobile security standards and secure coding practices for Android
• Ability to read and analyse code quickly to identify and resolve issues
• Excellent written and spoken English
iOS developer:
• Minimum 5 years of iOS mobile software engineering experience in a similar senior role
• Bachelor's degree in Information Technology, Computer Science, or a related field (or equivalent practical experience)
• Expert-level knowledge of Swift and Xcode IDE; Objective-C proficiency is advantageous
• Demonstrated track record of delivering published iOS applications independently
• Comfortable working in a Scrum team using Agile and lean methodologies
• Strong understanding of native iOS frameworks, mobile architecture patterns, and Apple developer ecosystem
• Experience with TDD, unit testing, continuous integration (GitHub Enterprise or Jenkins), and CI/CD pipelines
• Solid understanding of mobile security standards and secure coding practices for iOS
• Self-starter mindset - able to proactively lead on technical decisions and propose improvements without waiting to be directed
• Excellent written and spoken English