Effects Tool Engineer

What you’ll do (responsibilities)

• Build intuitive and expressive effect editing tools for end users—similar to TikTok’s Effect House
• Design real-time editing and preview experiences for visual effects
• Develop effect modules such as shaders, transitions, and animation templates
• Partner with designers and creators to iterate on interaction patterns and workflows
• Ensure performance and compatibility across web, mobile, and desktop
• Maintain code quality and scalable architecture in a fast-moving product

工作职责

• 构建类 TikTok Effect House 的创作者特效编辑工具
• 设计支持实时预览和编辑的视觉特效体验
• 开发 shader、转场、动画模板等特效模块
• 与设计师和创作者合作，优化编辑工作流和交互方式
• 确保工具在 Web、移动端和桌面端的高性能和兼容性
• 保持高质量的代码和可扩展架构，支持产品持续快速迭代

What we're looking for

• Proficiency in JavaScript or TypeScript, with experience in large-scale frontend applications.
• Experience building visual editors, design tools, or interactive UI/UX tooling
• Familiarity with performance profiling and optimisation for rendering-heavy applications
• Strong product thinking and empathy for end-user workflows (especially creative users)
• Experience with 3D engines editor (e.g., Three.js, Babylon.js, Unity, Unreal Engine)

任职要求

• 精通 JavaScript 或 TypeScript，具备大型前端系统开发经验
• 有视觉编辑器、创作工具或交互类产品的开发经验
• 熟悉性能调优方法，特别是在高渲染负载的应用中
• 具备良好的产品思维，能够站在创作者用户视角理解工作流需求
• 具备 3D 引擎编辑器开发经验有加分（如 Three.js、Babylon.js、Unity 或 Unreal Engine）