I build across frontend, backend, data, APIs, testing, and deployment, with product and visual design supporting how the system is understood and used.

Full-Stack Development

Building product features end to end across frontend, backend, APIs, application logic, and delivery.

Full-Stack DevelopmentNext.js / ReactLaravel / PHPAPIs & Services

Systems & Reliability

Designing data, authorization, integrations, networking, testing, and failure boundaries that keep products dependable.

PostgreSQL / SupabaseAuth & RBACProtocols & NetworkingTesting & CI

Product & Interface Design

Using product thinking and interface design to make technical systems clearer, easier to navigate, and more usable.

Product DesignUI/UX DesignDesign SystemsInteraction Design

Visual Craft

Applying identity, motion, art direction, and visual exploration where they strengthen the product experience.

Visual IdentityMotionArt DirectionVisual Exploration

04 / About

I'm Julian—
the person
behind NATSX.

Full-stack developer with a strong product and interface design foundation, working from system logic and implementation through testing and deployment.

I enjoy turning product requirements into products people can rely on, connecting engineering, product thinking, and interface craft from implementation through delivery.

More About Me View CV

Based inIndonesia

RoleFull-Stack Developer

Creative IdentityNATSX

06 / Contact

Open to selected opportunities

Have a product to build?

Let's buildsomething usefuland reliable.

For full-stack development, product engineering, APIs, integrations, and selected digital product work.

Email LinkedIn Instagram GitHub

Designing IdeasInto Experience.

Smart Attendance System

NATSX Controller

BAST — Berita Acara Serah Terima Management System

Spall Spill

Development atthe core.