2 days ago
Singapore, SingaporeMid Level
Responsibilities
- Build and maintain responsive web applications using HTML, CSS, JavaScript or TypeScript, and a modern frontend framework.
- Develop web experiences embedded in mobile WebViews and account for differences in devices, screen sizes, and platform behavior.
- Build and integrate lightweight mini games and interactive features, including their frontend interfaces and backend services.
- Develop and maintain backend APIs and database integrations that power product features.
- Partner with product managers, designers, and mobile engineers to deliver features from requirements through release.
- Improve product performance, stability, and user experience across web and mobile platforms.
- Write maintainable, tested code; participate in code reviews; and troubleshoot frontend and backend issues.
- Contribute reusable components and integrations and improve features using user feedback and product data.
Requirements
- Two years of professional software engineering experience with practical frontend and backend development experience.
- Strong foundations in HTML, CSS, and JavaScript or TypeScript, including responsive layouts and browser behavior.
- Experience with a modern frontend framework such as React or Vue.
- Experience building backend services in at least one programming language, working with APIs, and using relational or non-relational databases.
- Experience delivering smaller features independently and contributing to larger projects with guidance.
- Ability to debug thoughtfully and write understandable, maintainable code.
- Ability to collaborate across engineering, product, and design and follow through on delivery.
- Preferred experience includes cross-platform web applications, mini apps, embedded web experiences, mobile WebViews, web-to-native app communication, or platform SDK integrations.
- Preferred experience includes HTML5 games or interactive browser experiences using Canvas, WebGL, or a game framework.
- Preferred familiarity with product analytics, feature experiments, or consumer applications.
- Preferred experience using Claude Code or Cursor with careful review and validation of generated code.
Tech Stack
Categories
About AppLovin
AppLovin builds advertising and monetization software for mobile app developers and brands, including the MAX mediation platform and AppDiscovery for user acquisition. It earns revenue through its ad network and software tools that help apps reach, analyze, and monetize large mobile gaming audiences. Founded in 2012 and headquartered in Palo Alto, it is publicly traded on Nasdaq (APP) and also operates the Adjust mobile analytics business and Lion Studios publishing.