Alfan Jauhari
EST2025

Architecting

Tomorrow's

Digital

Landscape

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AJ.

Who
am I?

Iam a Product Engineer based in Indonesia. I sit at the intersection of design and engineering, believing that the best digital products must be feel unique, not only functional.

With over four years in web development, I’ve crafted and refined modern interfaces, elevated developer experience, and built tools that make engineering smoother and more reliable. I believe great software isn’t just about shipping features but it’s about understanding the craft, improving the process, and leaving things better than you found them.

Experience

A timeline of my professional career, highlighting key roles and contributions in the tech industry.

Download Resume

Product Engineer at Zero One Group

2022 — Present

Delivered multiple projects by maximizing client resources and applying a strong user-centric approach. Expanded from frontend into full-stack responsibilities, strengthening capabilities in both logic and system implementation. Improved skills in areas like animation and complex operations while optimizing React and Next.js for higher performance and smaller bundle sizes.

Frontend Developer at Nusantech

2021 - 2022

Developed a full-scale ERP and business management platform for Japanese clients, delivering multi-language support with i18n and Docker. Collaborated with large cross-functional teams and optimized the system using Next.js to enhance performance and user experience.

Tech Stack

The tools and technologies I use to bring ideas to life.

Core

JavaScriptTypeScriptGolang

Frameworks

ReactNext.jsNode.js

Styling

Tailwind CSSSassMotion

Database

PostgreSQLSupabaseNeon

Tools

GitDockerWebpackVite

Design

Figma
Ready to start?

Let's work
together.

I'm currently open to any interesting opportunity. If you have a project in mind, feel free to reach out.

Get in Touch