Pei(Pei-Hsin) Wang
OPEN TO WORKFrontend Engineer with 4 years experience in Web Apps, SaaS products. Skilled in React / TypeScript / HTML / CSS.
Taiwan, Taipei
About Me
Passionate frontend engineer with 4 years of experience in building user-friendly web applications and SaaS products. Skilled in React, TypeScript, HTML, and CSS. I’ve worked on cross-functional teams to deliver high-quality web experiences, and have also independently developed a web app.
Work Experience
SHOPLINE Technology Corp
Software Engineer - Frontend
- Testing Culture & Quality Improvement
- Built testing workflow for unit and e2e, increasing coverage up to 80% and maintaining a defect rate below 0.3%
- Solved dependency conflicts between style libraries and testing frameworks
- Large-Scale System Maintenance
- Maintain and deliver features in multi-framework environment by tracing business logic and data flow to avoid breaking existing functionality
- Independent Project Development
- Independently developed order and product management dashboard using React + TypeScript, the top project reached 1,000+ store installations
- Using Zustand for state management, Tanstack Query for API caching and async mutations, React Hook Form with Zod for form validation
- Cross-Team Collaboration & Process Improvement
- Prepared implementation plans based on PRDs to align technical and business context, and collaborated with cross-functional teams to deliver features
Projects
Personal resume built with Next.js support for i18n languages and dark mode toggle.
A movie recommendation web app that allows users to discover movies based on their preferences and watch trailers. Integrate with TMDB & AI movie suggestion.
Skills
Education
Soochow University, Taiwan
B.A. in Japanese Language and Literature