Frontend Software Engineer – Live Streaming

About the role

We are seeking a passionate Frontend Software Engineer to help build and optimise TikTok LIVE’s real‑time, high‑performance streaming infrastructure. You will work on user‑facing products across web, mobile and desktop, delivering a seamless live‑streaming experience for creators and viewers.

Key responsibilities

• Design and implement front‑end features for the TikTok LIVE ecosystem, supporting multiple platforms.
• Collaborate with product managers, back‑end engineers and UX/UI designers to turn wireframes into responsive, visually engaging interfaces.
• Stay up‑to‑date with front‑end trends and propose innovative solutions to improve performance and user experience.
• Debug and troubleshoot issues, working closely with QA to ensure high code quality.
• Contribute to engineering tools and platform decisions that increase development efficiency.

Required profile

• Bachelor’s degree in Computer Science or a related field.
• Strong foundation in computer science and proven experience on large‑scale front‑end projects.
• Ability to work collaboratively in cross‑functional teams and a proactive “can‑do” attitude.

Required skills

• Proficiency with at least one modern front‑end framework (React, Angular or Vue.js).
• Experience with cross‑platform technologies such as React Native or Flutter.
• Knowledge of Node.js for full‑stack development.
• Familiarity with interactive rendering libraries (Three.js, WebGL).
• Hands‑on experience with AI‑assisted coding tools (Claude Code, Codex, AI‑powered IDE plugins).