iOS Developer (Swift) – Application Support / L4 Support
Summary
iOS developer providing L4/code-level production support and maintenance for MyHealth360, a native mobile healthcare app in Kuala Lumpur — handling RCA, defect fixes, minor enhancements, releases, and integration troubleshooting (REST APIs, iPay88 payments, Twilio video). Core stack: Swift, UIKit, MVVM, Xcode, CocoaPods.
Salary: RM 7,000 – RM 7,500 per month
About the role
We are looking for an experienced iOS Developer with strong hands-on Swift development experience to support and maintain a native mobile healthcare application (MyHealth360). The role involves application maintenance, L4/code-level production support, defect resolution, root cause analysis (RCA), minor enhancements, and application releases.
Key responsibilities
Provide L4/code-level support and resolve complex application and production issues
Perform root cause analysis (RCA), defect fixes, hotfixes, and impact assessments
Develop and implement approved minor enhancements and change requests
Troubleshoot mobile application, REST API, backend, and third-party integration issues
Support payment gateway integrations, particularly iPay88, including troubleshooting Bills & Payments functionality
Support teleconsultation and video-call functionalities involving Twilio Video SDK
Manage iOS application builds, releases, deployments, and SDK compatibility updates
Perform unit testing and support QA/UAT activities
Participate in code reviews and maintain technical documentation
Collaborate with L1/L2/L3 support teams, backend developers, and third-party vendors to resolve issues
About you
Strong hands-on experience in iOS development using Swift
Experience with UIKit and Storyboards
Good understanding of MVVM architecture
Experience with REST API integration
Familiarity with Alamofire and SwiftyJSON
Hands-on experience with Xcode, CocoaPods, and Git
Experience in application debugging, unit testing, and defect resolution
Knowledge of iOS application builds, releases, and OS/SDK compatibility