iOS App Developer(Singaporean Only)

APBA TG Human Resource Pte Ltd; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A reputable tech recruitment agency in Singapore is seeking a skilled iOS Developer to design and maintain location-based applications. The ideal candidate must have expertise in Swift and Objective-C, a strong background in app development, and experience with geospatial data integration. This role requires collaboration with cross-functional teams to create user-friendly solutions that meet stakeholder requirements.

Qualifications

• Proven experience in iOS development with published apps on the App Store.
• Strong understanding of REST APIs, JSON, and networking.
• Experience with unit testing, UI testing, and automated testing frameworks.

Responsibilities

• Design, develop, and maintain location-based iOS applications using Swift and Objective-C.
• Migrate and refactor existing Objective-C codebases into Swift.
• Integrate applications with RESTful APIs and geospatial data services.

Skills

iOS development

Swift

Objective-C

Mapbox Mobile SDK

REST APIs

geospatial data handling

Education

Bachelor’s degree in Computer Science or related field

Tools

Xcode

Git

Job description

Responsibilities

• Design, develop, and maintain location-based iOS applications using Swift and Objective-C.

• Migrate and refactor existing Objective-C codebases into Swift while ensuring stability and performance.

• Ensure stakeholders’ requirements are fully understood and translated into effective location-based solutions.

• Build and optimize map-driven user experiences with Mapbox Mobile SDK and Apple’s Core Location framework.

• Integrate applications with RESTful APIs and geospatial data services.

• Ensure the performance, accuracy, and responsiveness of map interactions and location services.

• Write clean, maintainable, and testable code following best practices.

• Conduct unit and UI testing, debug issues, and optimize app performance for real-world usage.

• Stay updated with location technologies, mapping SDKs, and geospatial frameworks.

• Collaborate with product managers, designers, and backend teams to deliver high-quality, user-centric features.

• Participate in code reviews and contribute to continuous process improvements.

Requirements

• Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent experience).

• Proven experience in iOS development with published apps on the App Store.

• Strong proficiency in both Swift and Objective-C (mandatry).

• Hands-on experience with Mapbox Mobile SDK (good to have).

• Solid knowledge of UIKit, SwiftUI, Core Data, Core Animation, Core Location, and other iOS frameworks.

• Strong experience with geospatial data handling, map integration, and the design of custom map layers and visualizations for location-based applications.

• Strong understanding of REST APIs, JSON, and networking.

• Familiarity with Xcode, Git, and CI/CD tools.

• Knowledge of architectural patterns such as MVC, MVVM, VIPER.

• Experience with unit testing, UI testing, and automated testing frameworks.

• Knowledge of the App Store deployment process and Apple’s Human Interface Guidelines.

• A proactive team player with excellent problem-solving, communication, and collaboration skills, capable of working independently with minimal supervision.

Nice to Have (Optional)

• Experience with SwiftUI and Combine for modern UI development.

• Experience with push notifications or location-based alerts.

• Knowledge of MapKit or Core ML for location intelligence.

• Exposure to Agile/Scrum development environment.

If you are keen, please email your updated resume to [e-mail]

EA License no. 14C7275/Registration no. R1434860

Please take note that only shortlisted candidate will be contacted. Thank you.