Senior Multiplatform Mobile & Web Engineer

Quantum infotech Solutions; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

Quantum infotech Solutions is seeking a talented Mobile & Web Application Developer to design, develop, and maintain high-quality applications across iOS, Android, and Web platforms. You will work on scalable, performance-driven products while collaborating with cross-functional teams to deliver exceptional user experiences.

If you're passionate about building modern applications and enjoy working across multiple technologies, we'd love to hear from you.

Qualifications

• 6+ years of experience in mobile and web application development.
• Strong expertise in Swift, SwiftUI, Objective-C, and Java.
• Hands-on experience with ReactJS, TypeScript, JavaScript, HTML, and CSS.
• Experience integrating RESTful APIs.
• Knowledge of MySQL, SQLite, Firebase, and Realm.
• Experience with Xcode, Fastlane, Git, GitHub, Bitbucket, and SVN.
• Familiarity with XCTest, XCUITest, and Jest.
• Experience implementing CI/CD using Jenkins and GitHub Actions.
• Proven experience deploying applications to the Apple App Store and Google Play Store.

Responsibilities

• Design, develop, and maintain native iOS applications and web/mobile solutions.
• Integrate RESTful APIs and collaborate with backend teams.
• Build reusable UI components and ensure cross-browser compatibility.
• Write unit tests and optimize performance across platforms.
• Manage source control and CI/CD pipelines.

Skills

Swift

SwiftUI

Objective-C

Java

ReactJS

TypeScript

JavaScript

HTML

CSS

Tools

Xcode

Fastlane

Git

GitHub

Bitbucket

SVN

Jenkins

GitHub Actions

Jest

Job description

Quantum infotech Solutions is seeking a talented Mobile & Web Application Developer to design, develop, and maintain high-quality applications across iOS, Android, and Web platforms. You will work on scalable, performance-driven products while collaborating with cross-functional teams to deliver exceptional user experiences.

If you're passionate about building modern applications and enjoy working across multiple technologies, we'd love to hear from you.