Fullstack Developer • Yogyakarta
Fullstack developer building fast, modern products. Next.js + Tailwind for web, Express/MongoDB for backend, and Flutter for mobile.

Now Building
Shipping web apps with clean UX, thoughtful systems, and reliable APIs.
About
A quick intro
Who I am and how I work.
Saya Yohan Christazel Jeffry, mahasiswa Informatika di Universitas Teknologi Yogyakarta. Saya antusias mempelajari hal-hal baru tentang programming, membangun aplikasi end-to-end, dan terbiasa bekerja kolaboratif dalam tim. Saya sudah menekuni dunia IT sekitar 3 tahun sejak mulai kuliah, serta aktif mengikuti berbagai kegiatan kepanitiaan baik di dalam maupun di luar kampus. Selain itu, saya merupakan lulusan Coding Camp 2025 powered by DBS Foundation.
Product-minded delivery
I focus on clean UX, fast pages, and measurable performance in every build.
Fullstack workflow
From UI to API and database, I enjoy shipping complete, real-world features.
Team collaboration
Experienced in committees and campus orgs with clear communication and ownership.
Toolkit
Skills
Core stack and the tools I enjoy shipping with.
Hover untuk pause.
Selected
Projects
A few builds that show how I work end-to-end.
Get in touch
Contact
Let's collaborate or leave a comment below.
Availability
Open for freelance projects, internships, and collaborative builds.
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Komentar akan tersimpan otomatis di database (Supabase).