satria.dev
Senior Frontend Engineer

I build interfaces that feel obvious and engineer them to last.

Six years building web and mobile products in Jakarta - marketplaces, live entertainment, edtech. Frontend is my main focus, and I work across the backend too.

View selected workRead the blog
Based in
Jakarta, Indonesia, UTC+7
Experience
6+ years in frontend and full-stack
Focus
Marketplaces, payments, livestreaming
Selected work

Products I鈥檝e built, shipped and kept improving.

(03) 2023 - 2026
  1. Otos.id, screenshot 1

    Otos.id

    Senior Frontend Engineer, Otospector

    2025 - Now

    A marketplace for used-car inspection and warranty services. I lead the frontend across the web app and the React Native companion.

    Next.jsReactTypeScript
    View project: Otos.id
  2. Otodealer, screenshot 1

    Otodealer

    Senior Frontend Engineer, Otospector

    2026 - Now

    A React Native app serving two sides at once: dealer owners managing used-car stock, and Otospector sales registering warranties in the field.

    React NativeTypeScript
    View project: Otodealer
  3. Hitztar, screenshot 1

    Hitztar

    Software Engineer, Hitztar

    2023 - 2025

    A platform connecting entertainers, fans, talent managers, and brands - with live talent competitions running on a custom RTMP server.

    Next.jsReact NativeLaravelExpress.jsBootstrapNode-Media-Server
    View project: Hitztar
Skills

What I build with.

Frontend

  • Next.js
  • React
  • React Native
  • TypeScript
  • JavaScript
  • Tailwind CSS
  • Bootstrap

Backend & Data

  • Node.js
  • Express
  • Laravel
  • Go
  • PostgreSQL
  • MySQL

Specializations

  • API Design
  • Database Design
  • Payment Gateways
  • RTMP Livestreaming
  • In-App Purchases
Blog

Notes from the workbench.

All posts
Contact

Let鈥檚 build something solid.

Senior frontend or full-stack roles, plus a small number of freelance engagements running alongside.

[email protected]