Senior Cross-Platform Mobile & Web Engineer

TECHEMERGE SOLUTIONS PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

TECHEMERGE SOLUTIONS PTE. LTD. is seeking a talented Mobile & Web Application Developer to design, develop, and maintain high-quality apps 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.
• Strong debugging, profiling, and performance optimization skills.

Responsibilities

• Design, develop, and maintain native iOS applications using Swift, SwiftUI, and Objective-C.
• Build intuitive, responsive user interfaces and integrate RESTful APIs.
• Perform debugging, testing, and performance optimization using Xcode, XCTest, and XCUITest.
• Manage App Store releases, versioning, and deployment using Fastlane.
• Develop and maintain Android applications using Java.
• Publish and maintain applications on the Google Play Store.
• Integrate Firebase services and manage local storage using SQLite or Realm.
• Develop responsive web applications using ReactJS, TypeScript, JavaScript, HTML, and CSS.
• Build reusable UI components and ensure cross-browser compatibility.
• Write unit tests using Jest and optimize application performance.
• Integrate REST APIs and collaborate with backend teams.
• Manage source code using Git, GitHub, Bitbucket, or SVN.
• Build and maintain CI/CD pipelines using Jenkins and GitHub Actions.
• Follow Agile methodologies, code review practices, and software development best practices.
• Ensure application accessibility, localization, security, and high performance.

Skills

Swift

SwiftUI

Objective-C

Java

ReactJS

TypeScript

JavaScript

HTML

CSS

RESTful APIs

MySQL

SQLite

Firebase

Realm

XCTest

XCUITest

Jest

CI/CD

Tools

Xcode

Fastlane

Git

GitHub

Bitbucket

SVN

Jenkins

GitHub Actions

Apple App Store

Google Play Store

Job description

TECHEMERGE SOLUTIONS PTE. LTD. is seeking a talented Mobile & Web Application Developer to design, develop, and maintain high-quality apps 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.