Lead Mobile Engineer, Performance
polymarket
Senior iOS Developer (Swift)
Unison Group· Noresh
About this role
Job Summary
We are looking for a talented Senior iOS Developer with 6+ years of experience in designing, developing, and maintaining native iOS applications. The ideal candidate should have strong expertise in Swift, along with experience in mobile application architecture, API integration, and modern mobile development practices. Experience with mobile CI/CD, Firebase, and Fastlane is an added advantage.
Mandatory Skills
- 6+ years of experience in native iOS application development.
- Strong proficiency in Swift.
- Experience with Xcode and the iOS SDK.
- Good understanding of iOS application architecture (MVC, MVVM, VIPER, etc.).
- Experience integrating RESTful APIs.
- Strong knowledge of UIKit and/or SwiftUI.
- Experience with Auto Layout and responsive UI development.
- Strong debugging, troubleshooting, and performance optimization skills.
- Experience with Git version control.
Good-to-Have Skills
Build & Dependency Management
- Gradle (exposure)
- Maven (exposure)
Mobile Services
- Firebase:
- Cloud Messaging (FCM)
- Crashlytics
- Analytics
- Remote Config
Mobile DevOps
- Fastlane
- CI/CD for iOS application build and deployment
- DevOps exposure
Methodologies
- Agile/Scrum
- Jira or similar Agile tools
Roles & Responsibilities
- Design, develop, and maintain high-quality native iOS applications using Swift.
- Build scalable, reusable, and maintainable application components.
- Integrate RESTful APIs and third-party SDKs.
- Develop responsive and user-friendly interfaces following Apple Human Interface Guidelines.
- Optimize application performance, memory usage, and responsiveness.
- Implement Firebase services for analytics, crash reporting, and push notifications.
- Automate build, testing, and deployment using Fastlane and CI/CD pipelines.
- Participate in code reviews and ensure adherence to coding standards.
- Collaborate with product managers, UI/UX designers, backend developers, and QA teams.
- Troubleshoot production issues and provide timely resolutions.
- Follow Agile development practices and actively participate in sprint planning, stand-ups, and retrospectives.
Required Experience
- 6+ years of experience in native iOS development.
- Strong hands-on experience with Swift.
- Experience developing and maintaining applications published on the Apple App Store.
- Experience with API integration and JSON parsing.
Frequently Asked Questions
Is the salary disclosed for the Senior iOS Developer (Swift) position at Unison Group?
The salary for this Senior iOS Developer (Swift) role at Unison Group is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior iOS Developer (Swift) position at Unison Group located?
This Senior iOS Developer (Swift) role at Unison Group is based in Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Senior iOS Developer (Swift) role at Unison Group full-time or part-time?
This is listed as a Full time position. It is posted as a Senior iOS Developer (Swift) role in the Noresh department at Unison Group.
Which team or department does the Senior iOS Developer (Swift) at Unison Group belong to?
This Senior iOS Developer (Swift) position is part of the Noresh department at Unison Group. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior iOS Developer (Swift) position at Unison Group?
Click the "Apply Now" button on this page. You will be redirected to Unison Group's official application portal hosted on workable where you can submit your application directly.
When was the Senior iOS Developer (Swift) job at Unison Group posted?
This Senior iOS Developer (Swift) position at Unison Group was posted on Jul 1, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior iOS Developer (Swift)
Unison Group
You'll be redirected to Unison Group's official application page on workable.