Frontend Engineer • 7+ Years International Experience

I'm Teguh Badrusalam, a Frontend Engineer with 7+ years of experience building scalable web applications across Norway, Hong Kong, Singapore, and Indonesia. I specialize in React, Next.js, Vue.js, and Quasar Framework, while also being comfortable working with Node.js on the backend—documenting my mistakes so you don't have to repeat them.

The Thinking Portfolio

01. Problem First

Every project here starts with a constraint or a bug. I show you the mess before the magic.

02. Technical Intent

Why this stack? Why this architecture? Decisions are more important than syntax.

03. Constant Failure

Seniority is just a collection of mistakes you've learned to avoid. I document them all.

Teguh Badrusalam
01. WHO I AM

Passionate about building refined digital experiences.

With over 7 years in the industry, I've transitioned from building simple websites to architecting complex, high-performance web applications for international clients. My approach is centered on writing clean, maintainable code and always staying curious about new technologies.

02. TECH STACK

Technical expertise developed over years.

JavaScript
TypeScript
React
Vue.js
Quasar Framework
WebGL
Three
Node.js
Express.js
NestJS
MySQL
Quasar Mobile
Android
iOS
Git
GitHub
Figma
Jira
Notion
Trello
Slack
Docker
05. EXPERIENCE

7+ Years of Professional Growth

Vision Technology Grid AS (Remote) — Fleet Management Systems

Mar 2024 - Present • Norway
Frontend Engineer

Developing and maintaining frontend web applications with modern JavaScript frameworks. Integrating APIs, optimizing performance, and improving user experience in collaboration with international engineering and product teams.

GoBuddy Asia (互惠亞洲) (Remote) — IT Consulting/Services

Aug 2021 - Mar 2024 • Cyberport, Hong Kong SAR
Fullstack Engineer

Built and maintained dynamic web apps using React, Vue.js, and Quasar for ERP, POS, e-commerce, booking systems, and more. Implemented backend features with Express.js and partnered with UI/UX and backend teams to deliver scalable features.

SmartJen (Remote) — EdTech

Oct 2019 - Jul 2021 • Singapore
Frontend Developer

Developed and enhanced UI features in Vue.js. Integrated multiple REST APIs and collaborated with design and backend teams to deliver product milestones.

PT. GPSKU (Onsite) — Fleet Management Systems (Internship)

Aug 2018 - Oct 2019 • Cirebon, Indonesia
Frontend Developer (Intern)

Built responsive web and mobile interfaces using Vue.js and Quasar. Improved user flows and performance for multi-platform applications.