Full Stack Developer

Location: Singapore

Company

hirify.global develops end-to-end advertising technologies that help businesses reach, monetize, and grow global audiences.

What you will do

• Build and maintain responsive web applications using HTML, CSS, JavaScript or TypeScript, and a modern frontend framework.
• Develop embedded web experiences for mobile WebViews across different devices, screen sizes, and platform behaviors.
• Build and integrate lightweight mini games and interactive features, including supporting interfaces and backend services.
• Develop backend APIs and database integrations that power product features.
• Collaborate with product managers, designers, and mobile engineers to deliver features from requirements through release.
• Improve performance, stability, usability, testing, and maintainability across frontend and backend systems.

Requirements

• At least two years of professional software engineering experience across frontend and backend development.
• Strong HTML, CSS, and JavaScript or TypeScript skills, including responsive layouts and browser behavior.
• Experience with React, Vue, or another modern frontend framework.
• Experience building backend services, working with APIs, and using relational or non-relational databases.
• Ability to deliver smaller features independently and contribute to larger projects with guidance.
• Strong debugging, testing, collaboration, and maintainable coding practices.

Nice to have

• Experience with cross-platform web applications, mini apps, or embedded web experiences.
• Familiarity with mobile WebViews, web-to-native communication, or platform SDK integrations.
• Experience building HTML5 games or interactive browser experiences with Canvas, WebGL, or a game framework.
• Experience with product analytics, feature experiments, or consumer applications.
• Experience using AI coding tools such as Claude Code or Cursor with careful code review and validation.

Culture & Benefits

• Work closely with engineering, product, design, and mobile teams.
• Contribute to a consumer social product built for web and mobile experiences.
• Work in an inclusive environment committed to equal opportunity and diversity.
• Technology-assisted tools may support the hiring process, while final hiring decisions are made by human reviewers.