My Resume / CV

I'm a frontend engineer with 7 years of experience building web applications. On this page you can learn about my stack and my previous work experience.

Skills

The frameworks, libraries, services and runtimes I've worked with. Not a complete list — I'm always picking up new things.

ReactNext.jsTypeScriptJavaScriptReduxTailwind CSSSassNode.jsExpressGraphQLFirebaseMongoDBPostgreSQLJestPlaywrightStorybookMaterial UIAnt DesignGitFigmaRemixJiraAstro

Work History

A summary of my past employment. If you need more detail, you can download my resume.

Senior Web Engineer

Ajaib Sekuritas · Indonesia · Contract
Mar 2026 – Jun 2026
  • Delivered 5+ operator-facing features across Primary Bonds, US Stocks and Mutual Funds (SID generation, Alpaca money movement, MF processing).
  • Built customer-facing US Stocks UI inside the mobile app webview.
  • Cut ops landing-page load time via render-strategy refactor and Next.js tuning.

Squad Lead, Frontend

Hyperscal · Indonesia · Contract
Jul 2025 – Mar 2026
  • Led front-end architecture for a multi-tenant B2B SaaS platform.
  • Drove the Remix + React Router v7 (SSR) migration and flat-routes restructure.
  • Built an in-house schema-first DataView and form-generator engine, plus OpenAPI typed-client codegen and an RBAC model.
  • Established the Playwright BDD end-to-end testing strategy; reported to the CTO.

Frontend Engineer

SERA — Astra International · Indonesia · Contract
Nov 2023 – Jul 2025
  • Built TRAC to Go, a car-rental web product, from scratch in Next.js.
  • Delivered browsing, booking and payment flows from complex business rules.

Frontend Engineer

Tokenomy · Indonesia · Full-Time
Apr 2021 – Nov 2023
  • Built investment, crypto-loan and exchange flows; TradingView + WebSocket markets.
  • Built an in-house Storybook design system and improved Core Web Vitals.

Frontend Engineer

CODEX — Telkom Indonesia · Indonesia · Contract
Jun 2020 – Apr 2021
  • Built POS dashboards (stock, cashier, staff), an internal CRM and a blog CMS.
  • Wrote unit tests and improved web performance.

Frontend Engineer

Sama Satu Jalan (Tebengan) · Indonesia · Full-Time
Nov 2019 – May 2020
  • Built the internal tools dashboard for a ride-sharing app.
  • Integrated user/driver tracking history with Leaflet (GraphQL).

Web Developer

Garena Indonesia · Indonesia · Internship
Aug 2019 – Nov 2019
  • Built in-game event webs (Free Fire, Arena of Valor, CoD Mobile).
  • Built tournament/voting apps and per-game landing pages.