About me

Hey there! 👋

I’m Jalu Wibowo Aji, but you can just call me Jalu. I’m a frontend-focused Software Engineer who enjoys making web apps feel smooth and actually nice to use. I’ve spent the last 5+ years building web applications, mostly using Vue, Nuxt, and TypeScript. These days I’m building things in the EdTech space while also taking on side projects whenever something interesting pops up.

My journey into tech kicked off at Hacktiv8 Bootcamp, and I’m currently pursuing my Bachelor’s degree at Universitas Terbuka to keep leveling up and understanding things beyond just coding. I like trying new tools, playing with UI ideas, and experimenting with frontend architecture (especially anything modular).

When I’m not coding, you’ll probably find me diving into games, movies, musics, anime, or browsing for new figures to add to my collection. Basically anything that sparks a bit of creativity or fun.

If you ever wanna build something cool or just chat about frontend stuff, feel free to reach me out. I’m always open to fun projects and collaborations. You’ll probably have a chance to meet me at tech meetups around Semarang.

Oh and if you’re wondering, here’s the gear I currently use for work, studying, and chilling:

Tech stack

Languages

• JavaScript
• TypeScript
• HTML
• CSS
• Sass
• PHP
• Ruby

Frontend

• Vue
• React
• Astro
• Remix
• Pinia
• Tailwind
• Bootstrap
• WordPress

Backend & Data

• Node.js
• Express
• GraphQL
• MongoDB
• PostgreSQL
• Redis
• Firebase

Cloud

• AWS
• Google Cloud
• Cloudflare
• Vercel

Dev Tools

• Git
• GitHub
• GitLab
• VS Code
• Figma

Packages & Testing

• npm
• Yarn
• pnpm
• Jest

Projects

• Tools

  Nuxt

  Tools live demoTools repository

• Wayfarer S2 Cells

  Javascript, Chrome

  Wayfarer S2 Cells live demoWayfarer S2 Cells repository

• InfaQRIS

  Nuxt, Tailwind CSS, Leaflet, Google Sheets API, Google Sign-In, Workbox, IndexedDB, Cloudflare Turnstile, Nodemailer, Vercel

  InfaQRIS live demoInfaQRIS repository

• WarnaPick

  Javascript, Chrome

  WarnaPick live demoWarnaPick repository

• Slidev Repo Template

  pnpm, hygen

  Slidev Repo Template repository

• pndek.in Telegram Bot

  Telegram Bot, Express

  pndek.in Telegram Bot live demopndek.in Telegram Bot repository

• pndek.in Chrome Extension

  Javascript, Chrome

  pndek.in Chrome Extension live demopndek.in Chrome Extension repository

• My Wedding Site

  Vue.js, Typescript, Firebase, GSAP

  My Wedding Site live demoMy Wedding Site repository

Blog

• Tahun Baru, Versi Baru

  New Year, New Me? Bukan, ini tentang upgrade Astro v4 ke v5, dan sedikit keinginan di tahun 2025 ini.

• Upload File Menggunakan Next.js + Shadcn Ke AWS S3 Bucket

  Berbagi pengalaman dan tutorial untuk membuat sebuah file upload sederhana menggunakan Next.js, Shadcn dan AWS SDK.

• Pemendek Tautan, pndek.in

  Mencoba kembali menggunakan React dengan memakai Framework Remix dan membuat sebuah pemendek tautan.

• Kustom Sintaks Highlight dan Fitur Salin Kode Pada Astro

  Menambahkan fitur melihat bahasa apa yang digunakan dalam sintaks highlight dan fitur salin kodingan menggunakan javascript dan css.

• Hello World, Revamp, dan Astro

  Memutuskan untuk rewrite & revamp web ini dari Vue.js ke Astro dan menambahkan fitur blog.

Talks

• Extensions: Level Up Your Browser

  Learn how to build a Chrome Extension using HTML, CSS, and JavaScript and power up your browser experience.

• Unit Testing in Frontend Web

  Learn how to write unit tests for your Vue web applications using Jest.

Contact

• github
• linkedin
• upwork
• stackoverflow
• google developers
• twitter
• bluesky