Frontend Engineer, Global Payments Platform

TikTok; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

TikTok is expanding its Global Live R&D team to advance the payment and monetization platforms powering TikTok's live experience. The role focuses on building web applications for TikTok Wallet and Money Platform, delivering secure, high-performance experiences across Web, iOS, and Android WebViews.

You will work with a strong team on problems impacting product metrics and user experience, contributing to a fast-growing, global product ecosystem with end-to-end responsibility for performance and

Qualifications

• Bachelor's degree in Computer Science or related field.
• Strong frontend experience with JavaScript/TypeScript and React or similar framework.
• Track record of performance optimization in high-traffic apps.
• Experience with hybrid/WebView development and cross-platform compatibility.
• Data-driven: define metrics, run experiments, link work to outcomes.
• Proficient written and spoken English for cross-regional collaboration.

Responsibilities

• Develop web applications for TikTok Wallet and Money Platform, ensuring secure, stable, and efficient payments.
• Deliver consistent experiences across iOS, Android WebViews, hybrid containers, and desktop browsers.
• Own performance and conversion end-to-end, using data and A/B testing to prove impact.
• Keep payment flows secure and stable with data handling and incident response.
• Improve frontend infrastructure: SSR, WebView rendering, shared components, pipelines.
• Collaborate with product, design, backend, and client teams across regions.

Skills

JavaScript/TypeScript

React

Frontend optimization

Cross-platform WebView

English communication

Education

Bachelor's degree in Computer Science

Tools

WebView

Job description

TikTok is expanding its Global Live R&D team to advance the payment and monetization platforms powering TikTok's live experience. The role focuses on building web applications for TikTok Wallet and Money Platform, delivering secure, high-performance experiences across Web, iOS, and Android WebViews.

You will work with a strong team on problems impacting product metrics and user experience, contributing to a fast-growing, global product ecosystem with end-to-end responsibility for performance and