Giant Wang

I’m a Senior Frontend developer with 6 years of experience developing Fintech, Education, and Food Tech platform-related products. I am familiar with frameworks such as Vue, React, and Angular. Currently, I work for Taipei-based DotDot, a company that operates in both Food Tech and Fintech. My main responsibilities include developing the order system and payment (DDPAY), leading the development of the new product front-end team from 0 to 1, and designing the Front-end architecture.

Taichung, TW | LinkedIn | [email protected]Github | Medium


WORK EXPERIENCE

Senior Front-end developer  •  DotDot Inc.

Mar 2023 - Present | Taipei, Remote

  • Optimize and refactor the importation of modules to reduce loading time by 4 seconds. Install web-vitals to check the status using LCP, FID, and CLS.

  • Build and design new projects architectures for the front-end with Vue.

  • Collaborate with POS companies, connect our payment APIs to the product app, deploy products across various environments.

  • Lead a front-end team in code reviews, refactoring, deploying and task breakdowns for each member.

  • Launched a POS product, currently adopted by twelve thousand stores, with over twenty-five million transaction orders. Additionally, introduced an in-house menu system for chain stores.

Front-end developer  •  LatticeFi

Dec 2021 - Mar 2023 | Singapore, Remote

  • Developed LatticeFi, which is a financial B2C product of the company, used React to make flexible components and imported design pattern Redux, which increases development efficiency by 30%.
  • Built and designed the front-end architecture from 0 - 1, used ReactQuery on a basic service of connected API and React-dom to create the router for pages.
  • Collaborate with POS companies, connect our payment APIs to the product app, deploy products across various environments, and lead a small front-end team in code reviews, refactoring, and task breakdowns for each member.

Front-end developer  •  Cloud Interactive

Sep 2020 - Sep 2021 | Taipei, TW

  • Developed project cases with React and Angular, modularized highly repeatable functions and designed common components, which increased development efficiency by 40% for each project.
  • Launched Cathay Healthcare, BTOX and DKSH, which deployed through docker reduced environments issues and saved communicative time by 1.5 hours per meeting.
  • Collaborated with technical group from the client side on projects, and led a small Front-end team of three engineers.

Front-end developer  •  GE MING COMPANY

Feb 2018 - Aug 2020 | Taichung, TW

  • Developed and maintained the internal CMS system with Angular, wrote unit tests that reached a coverage rate by 70%, created our own libraries on privacy NPM, and upgraded the Angular version from 2 to 8.
  • Optimized and reduced vendor bundle size to increase speed by 20~30%, restructured modules features to reach lazy-loading effect while increased the first loading speed by 5%.
  • Collaborated with PM, Backend and DevOps on the product, held workshop to share new technical knowledge with the team, and conducted code-review.
  • Launched two projects: BI Supervisor and DB Monitor System.

SIDE PROJECTS

Jundoo Game

  • Jundoo Game is a website designed to support players in playing a board game that we created.
  • Built its Backend with Node.js(Nest.js), Front-end with TypeScript(React.js, Next.js), server by AWS(EC2), and Docker(docker-compose)

HouseTalker

  • HouseTalker is a platform that collects articles about bad landlords, where tenants can avoid persecution by notorious landlords.
  • Built its Backend with Node.js(Nest.js), Front-end with TypeScript(React.js, Next.js), server by Linode, and Docker(docker-compose)

ReactMaker

  • ReactMaker is a community that teaches novices how to start with React.js.

TutorCishan

  • TutorCishan is an online tutor matching platform established in Kaohsiung, which is my first startup experience.

EDUCATION

National Kaohsiung University of Science and Technology 

Institute of Electrical Engineering (Credits: 26/34) EECS

2016 - 2017

Shih Chien University 

Department of Information Technology and Communications (GPA: 3.72) EECS

2012 - 2016


SKILL & INTERESTS

Skill: HTML, CSS, JavaScript, TypeScript, AngularJS, ReactJS, VueJS, NextJS, NodeJS, NestJS, Docker, Prisma(ORM)

Interests: TKD, Sports