Harry Sze

Senior Frontend Developer at Prudential

Hong Kong, Hong Kong SAR

About

Developer with solid experience in designing and developing web applications.

Experience

  • Prudential plc (Full-time · 4 yrs 3 mos)
    • Senior Frontend Developer
      Aug 2024 - Present · 1 yr 11 mos

      • Developed new features in web portals for the global flagship agency application for all agent users in all Asian markets of Prudential • Worked closely with Product Owners and Designers to craft intuitive UI/UX • Followed agile methodology and delivered high-quality features each sprint • Led the major version upgrade of ReactJS and revamped web portals from Metronic to MUI • Designed and developed reusable components in npm packages, which are adopted by multiple local application teams • Maintained middleware services that route and process frontend requests to microservices • Designed and implemented RESTful API with comprehensive DTO and integrated permission control using Azure AD group • Developed backend microservices with NestJS and Mongoose • Developed unit tests for hooks and utility functions using Jest, achieving over 70% code coverage • Created API specification and documentation using Postman and Swagger, facilitating clear communication with frontend team and security team • Supported CI/CD deployment, acting as the frontend technical SME to guide local IT teams in the region across 7 markets ensuring quality of code

    • Frontend Engineer
      Apr 2022 - Jul 2024 · 2 yrs 4 mos

  • Frontend Engineer at Prudential Hong Kong
    Aug 2021 - Mar 2022 · 8 mos

  • Software Developer at P L Technology Limited
    Aug 2019 - Apr 2021 · 1 yr 9 mos

  • Programmer at FDS SOLUTIONS LIMITED
    Jun 2018 - Aug 2018 · 3 mos