Front-end Developer | Seektop | Philippines - Remote 

05/2022 - Present

1. Proficient in React with ant-design, Vue2 with element-ui, Vue3, and TypeScript.

2. Designed and implemented a robust promotion system, contributing to the successful creation of over 100 promotional campaigns in collaboration with cross-functional teams.

3. Developed micro-frontend architecture using single-spa to enable separate, self-contained projects.

4. Led 4 members to develop CMS, promotional projects and chat room projects to production in 5 months.

5. Maintained security practice, including XSS(Prevent script injection), CORS(Limit cross domain requests), CSP(Limit request body), CSRF, RSA(Encrypting AES public key), and AES(Sending sensitive data). - Optimized performance by using Webpack, Gulp, cache and SSR to improve LCP, FID, CLS.

6. Utilized Mixin Pattern to share reusable behaviors across components. - Utilized Composition Pattern for creating complex components by combining simpler ones.

7. Utilized TailwindCSS for consistent layout styling. - Enhanced customer service chat room with Websocket integration.

8. Implemented i18n using Alibaba/kiwi library for 6 different languages. 

Front-end Engineer | Sunbird Software, Inc. | Taipei, TW

05/2020 – 05/2022

1. Frameworks: AngularJs, Angular, ui-grid. 

2. Utilize Observer Pattern to establish reactive communication 

3. Visualized data as 3D layout by using Cytoscape.js and three.js. 

4. Managed Webpack configuration and deployment. - Integrated image resources to webp with Gulp. 

5. Developed dependency projects using Angular monorepo. 

Full-stack developer & Project manager | GIGABYTE | Taipei, TW 12/2016 - 05/2020

1. Member of Department Background Process Management (BPM). 

2. Led full-stack development of Agentflow system with 200+ processes. 

3. Utilized JavaScript, Apache, Java, MSSQL for system architecture. 

4. Oversaw project lifecycle: demand assessment, UX design, project management, front-end, back-end database development, manual test and following user’s requests. 

5. Integrated systems like TipTop, Navision, smartQuery, powerBI. 

6. Led overseas branch Agentflow system project in the US. 

7. Independently developed web projects using MEVN stack (MongoDB, Express, Vue, Node.js). 

Free lancer | 昕彥實業有限公司 | | Taipei, TW

05/2016 – 11/2016 

1. Build order system locally to connect Ebay API for online retail order management. 

2. Main tools: Tomcat, Apache, Java, JSP Servlet, Bootstrap, HTML/CSS