my work

On a mission to build products developers love, and along the way, teach the next generation of developers. Here's a summary of my work so far.

Alstom

Frontend Developer
Jan 2024 - Present

I develop the internal application for the Alstom company to improve the flow of working and to make the work easier for the employees.

  • Update electron from version 5 to 31, enabling support for ESM syntax and modern JavaScript features, improving developer productivity across the team.
  • Migrated Azure DevOps pipeline to support new Electron builder libraries, reducing build time by 25% and ensuring compatibility with the updated ecosystem.
  • Designed and implemented an automated Azure DevOps CI/CD pipeline for Windows code signing, increasing deployment reliability and meeting compliance requirements.
  • Developed and maintained a cross-platform Electron application using Vue.js, contributing to 20% of the app's feature development and UI integration.
  • Integrated Playwright for end-to-end testing in the Electron environment, achieving 70% test coverage and reducing regression bugs by 30%.

Seven Peaks Software

Frontend Developer
Feb 2022 - Dec 2023

I am the mid-level front-end developer at Seven Peaks Software. I have been working on the front-end of variety of projects using up-to-date technologies.

  • Spearheaded the development of an enterprise-level hospital website, utilizing Azure technologies to connect thousands of patients and doctors daily, resulting in a 30% increase in telemedicine appointments and a 20% reduction in in-person consultations, improving overall patient access and healthcare efficiency.
  • Designed and implemented a scalable pizza ordering website, optimizing load speed using Next.js, Storybook, and Playwright technologies, resulting in a 40% decrease in page loading time and a 25% increase in completed orders, enhancing user experience and business revenue.
  • Instrumental in crafting a video call platform for a house insurance company, enhancing client meetings and revenue using Azure Communication and SignalR.
  • Implemented Continuous Integration/Deployment processes using Azure DevOps and Terraform, enhancing development speed through testing and reviews.

Ling

FullStack Developer
Aug 2019 - Jan 2022

I was the fullstack developer at Ling. I worked on the frontend and backend of the ling app and ling web application.

  • Managed frontend functionalities integrating social media logins and payment processors.
  • Developed and maintained mobile app projects for both Android and iOS, incorporating Firebase cloud functions.
  • Integrated web analytics services like Google Analytics and Facebook Pixel, improving user insights and engagement.

Buzzwoo Asia co. ltd.

Frontend Developer Intern
Sep 2018 - May 2019

I was the intern who worked on fixing bugs and implementing new features for web application.

  • Contributed to the development of high-quality and high-performance web applications using Angular during the internship.