Software Developer

MCONNECT CONSULTING PTE. LTD.; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

MCONNECT CONSULTING PTE. LTD. is seeking an experienced Mobile Software Developer to design, develop, and support native Android or iOS applications for enterprise environments.

The role emphasizes strong knowledge of modern mobile practices, architecture, API integration, security, testing, performance optimization, and CI/CD. The successful candidate will collaborate with backend, QA, DevOps, and product teams, participate in code reviews, and contribute to engineering best practices while

Qualifications

• Minimum 5 years of native mobile development experience.
• Strong hands-on Android or iOS development experience.
• Familiar with MVVM or Clean Architecture and REST API integration.
• Experience in security, testing, and CI/CD practices.
• Proficient in Git and modern mobile tooling.

Responsibilities

• Design, develop, and maintain native mobile applications for Android or iOS.
• Integrate apps with RESTful APIs and backend services.
• Implement security, offline storage, and performance optimizations.
• Contribute to unit/UI/integration testing and CI/CD pipelines.
• Collaborate with cross-functional teams and perform code reviews.

Skills

Kotlin

Java

Swift

MVVM

REST API

CI/CD

Android

iOS

Tools

Android SDK

Xcode

Job description

Software Developer - Mobile Developer (Android / iOS)

Job Summary

We are seeking an experienced Mobile Software Developer with strong hands-on expertise in either Android or iOS application development. The successful candidate will be responsible for designing, developing, testing, securing, and supporting high-quality mobile applications used in enterprise environments.

The role requires strong knowledge of modern mobile development practices, mobile architecture,API integration, application security, testing, performance optimization, and CI/CD.

Key Responsibilities

• Design, develop, enhance, and maintain native mobile applications for Android or iOS platforms.
• Develop scalable and maintainable mobile applications using modern architecture and coding standards.
• Android: Kotlin, Java, Android SDK, Jetpack Compose, MVVM/Clean Architecture.
• iOS: Swift, iOS SDK, SwiftUI/UIKit, MVVM/Clean Architecture.
• Integrate mobile applications with RESTful APIs, backend services, and third-party services.
• Implement networking, asynchronous programming, local database/storage, caching, and offline-first capabilities.
• Develop secure mobile applications using encryption, secure storage, SSL/TLS, certificate/SSL pinning, biometric authentication, and secure coding practices.
• Implement appropriate authentication and authorization mechanisms for mobile applications.
• Develop comprehensive unit, UI, integration, and regression tests.
• Troubleshoot application defects, production issues, crashes, performance bottlenecks, and memory-related issues.
• Perform application profiling and performance optimization across supported mobile devices and operating systems.
• Participate in code reviews and ensure adherence to coding, security, and architectural standards.
• Manage source code using Git and build/dependency management using Gradle, Xcode, or equivalent tools.
• Develop and maintain CI/CD pipelines for automated build, testing, quality checks, and deployment.
• Collaborate with backend developers, QA engineers, DevOps teams, business analysts, product teams, and other stakeholders.
• Provide production support, root-cause analysis, defect resolution, and continuous improvement.
• Contribute to technical documentation, architecture decisions, development standards, and engineering best practices.

Mandatory Requirements

• Minimum 5 years of hands-on experience in native mobile application development.
• Strong practical experience in either Android or iOS development.
• Strong hands-on experience with modern mobile application architecture such as MVVM or Clean Architecture.
• Strong experience in REST API integration, networking, asynchronous programming, and local data storage.
• Practical experience implementing mobile application security controls, including encryption, secure storage, SSL/certificate pinning, and biometric authentication.
• Experience in unit testing, UI testing, debugging, and performance optimization.
• Hands-on experience with Git and CI/CD practices.
• Strong understanding of software development lifecycle, Agile methodology, code quality, and version control.
• Strong analytical and problem-solving skills with the ability to troubleshoot complex mobile application issues.

Preferred Qualifications

• Experience in Banking, Financial Services, FinTech, Payments, or other regulated industries.
• Experience developing applications supporting high transaction volumes and enterprise-scale environments.
• Knowledge of payment technologies, digital banking, mobile wallets, authentication, or financial applications.
• Experience with mobile application monitoring, crash analytics, and production observability tools.
• Exposure to cloud-based application ecosystems and enterprise API platforms.
• Experience working in Agile/Scrum development teams.