Software Engineer · West Java, Indonesia

Anggara Roshandi Putra

I'm Anggara Roshandi Putra (Angga), a software engineer in West Java, Indonesia with 3 years of experience shipping products across backend, web, and mobile. At DoctorTool I build .NET services and the React Native patient app used by clinics across Indonesia. Before that I co-founded Writeen, an edtech platform, and built its Go backend for three frontends.

polaroids from the corkboard

Where I've been

work

  • Software Engineer — DoctorToolHealthcare SaaS · East Jakarta, Indonesia
    Aug 2024 – now
    • Build .NET backend services & APIs serving both the mobile app and DoctorTool's web platform.
    • Develop the React Native patient app (bookings, online consultations, e-prescriptions, health logs), used by clinics across Indonesia.
    • Ship features end to end across backend, web, and mobile with the product & design teams.
    • Ship releases through CI/CD, delivering JS-only fixes quickly via Hot Updater OTA updates.
    • Monitor stability with Firebase Crashlytics & Analytics to find and fix production crashes and performance issues.
    .NETC#React NativeTypeScriptFirebase
  • Co-Founder & Engineer — WriteenEdtech platform · Bekasi, Indonesia
    Feb 2024 – Feb 2026
    • Single-handedly built the Go (Gin) REST API powering three frontends (mentor, tutor, admin).
    • Built the web product with Next.js, TypeScript, and Tailwind CSS.
    • Delivered JWT role-based access, chat + video consultations, Play-Lit, articles, and email notifications.
    • Integrated Midtrans payments with webhooks that unlock paid features automatically.
    • Owned technical direction & infrastructure: MongoDB, Google Cloud Storage, Docker on a VPS, release pipelines.
    GoNext.jsMongoDBDocker

school

awards

3rd Place, Safety Track, Garuda Hacks 7.0
3rd Place, Safety TrackGaruda Hacks 7.0 · Jul 2026Indonesia's largest student hackathon. Built SUAR, an offline BLE-mesh emergency app; led the mobile engineering in React Native.
Top 15 Finalist, Amartha x GDG Jakarta Hackathon
Top 15 FinalistAmartha x GDG Jakarta Hackathon · Nov 2025National fintech hackathon under DevFest Jakarta. Led the team behind SATRIA, an AI early-warning system for microfinance default risk (Go Fiber, PostgreSQL, Gemini).
Silver Medal, Indonesia Inventors Day (INNOPA)
Silver MedalIndonesia Inventors Day (INNOPA) · Aug 2024Awarded for Writeen, a one-stop digital literacy platform for teenagers. With Safira Az Zahra and Indah Ramadhani.
Gold Medal, AISEEF 2022 (IYSA)
Gold MedalAISEEF 2022 (IYSA) · Feb 2022Awarded for AT21 (Armband Trisomy), an IoT wearable and companion app supporting children with Down syndrome. Full-stack mobile developer.

also

  • Top 20 Early-Stage Startups — Pertamuda Seed & Scalewith Writeen
    2024
  • Mobile Curriculum Mentor — Google DSC Solution Challenge
    2024
  • Finalist — AWS Cloud Computing Club Competition (C4)
    2021