[01]Fullstack & Frontend Engineer

I build digital experiences that ship.

From first pixel to production — websites, web apps and mobile experiences engineered to look sharp, move fast, and earn their keep. Considered, crafted digital products for brands that refuse to blend in.

4+Years experience
6Companies
20+Technologies
My desk and coding setup in Semarang
decoz|Workspace

Semarang

Central Java, Indonesia

◎ 6.9667° S · 110.4167° E

[02]The Studio

My desk in Semarang is my place to build.

This is where websites, apps and digital products come together — no bloated agency process, no handoffs. Just direct collaboration, tight feedback loops, and short decision paths.

Since2021
Companies6
TimezoneGMT+7
AvailabilityRemote · Worldwide
Stack20+ technologies
Next.jsReactSvelteRemixSolidAstroReact NativeFlutterTypeScriptNext.jsReactSvelteRemixSolidAstroReact NativeFlutterTypeScript
GoNode.jsNestJSAdonisJSHonoExpressPostgreSQLMongoDBAI / LLMGoNode.jsNestJSAdonisJSHonoExpressPostgreSQLMongoDBAI / LLM

[03]Partnerships

01

PT Veritask

Veritask AI

02

PT MFI

Maha-Job Ecosystem

03

PT Xprogroup

Solum Clinic

04

Ismaya Group

Grip OS & Grip POS

05

PT Javan Cipta Solusi

Portfolio · Kominfo projects

06

PT Infosys Solusi Terpadu

CIMB Junior

07

PT Kurir Pulsa Digitech

iConvert Web & Mobile · Kurir Pulsa

[04]Selected Work

[05]Process / How I work

From idea to launch.

01 / 04

Discover

Map the goal, users and constraints across the whole product — not just the screen. Cheap decisions first, expensive mistakes avoided.

  • Discovery
  • Requirements
  • Scope
  • Roadmap
02 / 04

Architect

Design the system end to end — data models, API contracts, UI structure. Decisions that keep frontend and backend honest.

  • System Design
  • Data Modeling
  • API Contracts
  • UI / UX
03 / 04

Build

Ship frontend and backend together: typed interfaces, REST and realtime APIs, database-backed logic. One developer, full stack.

  • Frontend
  • Backend
  • APIs
  • Database
04 / 04

Test & ship

Verify, deploy, observe. Manual and automated QA, CI/CD pipelines, then measure and iterate in production.

  • QA & Testing
  • CI / CD
  • Deploy
  • Monitor

[06]Contact

Let's talk.

You talk to the person who writes the code — no middle layer, no hand-offs. Tell me where you're headed and within 24 hours you'll have a straight answer and a concrete plan to get there.

Email
decozzfx@gmail.com
Location
Semarang · Central Java, ID
Availability
Remote · Worldwide

▪ Reply within 24h  ·  Open to work

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