Frontend Software Engineer at TikTok

Built and maintained globally-facing web applications using React and TypeScript, delivering high availability and exceptional user experience. Worked with in-house JavaScript server frameworks to develop server for FE pages. Led a technical initiative to develop a configurable frontend form solution, enabling reuse across diverse business scenarios; reduced manual effort by 50% and significantly improved development productivity. Developed and shipped business-critical features and platforms that contributed to cost savings and enabled internal business onboarding. Conducted A/B testing and feature rollouts using internal tools to support data-driven decision-making. Monitored application performance and availability using observability platforms; addressed issues proactively to maintain platform stability. Collaborated cross-functionally with PMs, designers, and backend engineers to optimize feature delivery and improve existing systems.

Frontend Developer at Avanade

Developed responsive web applications using Angular, ensuring cross-browser compatibility and accessibility. Contributed reusable UI components to an internal UI library to support scalability and consistency across teams. Wrote documentation and conducted tests to improve usability, maintainability, and developer onboarding.