hi. :)
I spend mornings navigating Indonesian government agencies to ship civic infrastructure for 1.8 million people — partnered with Korea's national cybersecurity authority — and occasionally an afternoon building something that hits a million requests overnight. Both happen. Both count :D
Work
Tech Consultant Lead, Digital Product & Government Transformation
End-to-end product and technical lead on two government digitalization programs — a city-scale super app and a national digital identity platform. Responsible for bridging Korean technology vendors with Indonesian government stakeholders at the ministerial and municipal level.
Solution Engineer Intern, Professional Services
Designed and shipped generative AI infrastructure for enterprise clients — intelligent document retrieval, compliance automation, and scalable data pipelines on AWS.
Solution Engineer Intern, Digital Products & IoT
Built cross-platform mobile and web interfaces for Indonesia's largest telco — loyalty mini-apps and real-time IoT dashboards.
Startup Mentor
Mentored early-stage student ventures through an MIT-inspired curriculum (Bill Aulet's 24 Steps) — customer discovery, market sizing, and go-to-market strategy. Primarily agriculture and bio-based startups translating technical innovation into viable products.
Press
The launch of SDG'S Semarang was covered across eight Indonesian national media outlets — from state broadcaster RRI to the Jawa Pos Group.
Gandeng Korea, Semarang Jadi Pilot Project SDG'S Platform Layanan Publik Digital Terintegrasi
Kota Semarang resmi menjadi pilot project platform layanan publik digital terintegrasi yang dikembangkan bersama Korea Internet & Security Agency — menjadikannya yang pertama di Indonesia.
Semarang Dalam Genggaman Jadi Layanan Digital Terintegrasi
Platform SDG'S mengintegrasikan puluhan layanan pemerintah kota Semarang ke dalam satu aplikasi mobile yang terverifikasi secara digital dan kriptografis.
Semarang Luncurkan SDG'S, Semua Layanan Publik dalam Genggaman
Wali Kota Semarang meresmikan peluncuran SDG'S yang memungkinkan warga mengakses seluruh layanan publik kota melalui satu platform digital terverifikasi.
Aplikasi SDG'S Permudah Warga Semarang Akses Layanan Publik dalam Satu Genggaman
Radio Republik Indonesia melaporkan peluncuran resmi SDG'S — menyatukan akses layanan publik lintas dinas kota Semarang dalam satu platform terintegrasi.
Perdana, Kota Semarang Luncurkan Layanan Publik Digital Terverifikasi dan Terintegrasi dalam Satu Atap
Untuk pertama kalinya, Semarang memiliki platform layanan publik digital yang terverifikasi secara kriptografis dan mencakup lintas OPD kota.
SDG'S Semarang Permudah Layanan Publik Digital, Warga Kini Bisa Urus dari Rumah
Aplikasi SDG'S memungkinkan warga Semarang mengurus administrasi pemerintahan secara digital tanpa harus datang ke kantor dinas.
Gandeng Korea, Semarang Jadi Pilot Project SDG'S Platform Layanan Publik Digital Terintegrasi
Platform SDG'S menjadikan Semarang sebagai kota percontohan ekosistem layanan publik digital pertama di Indonesia yang dikerjakan lintas negara.
Pemkot Semarang Bersama KISA Kembangkan Layanan Publik Digital Terintegrasi
Pemkot Semarang berkolaborasi dengan Korea Internet & Security Agency untuk menghadirkan ekosistem layanan publik digital yang aman, terverifikasi, dan terintegrasi.
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Side Project
Case Study · 2025
A concert ticket simulator built in 60 minutes — zero backend, zero infrastructure spend — that absorbed a million requests in its first 24 hours online.
01 · The Spark
BTS announced a world tour. The fandom lost its mind. The ticketing platforms? Predictably collapsed — queues stretched into the tens of thousands, servers buckled, and millions of fans competed for seconds of access window. It's a pattern that repeats every major concert cycle.
The question wasn't how do I get tickets. It was: what would a proper concert booking product actually look and feel like if someone built it properly — fast, and without spending a cent on infrastructure?
02
Most ticketing platforms treat extreme demand as a server problem. It's actually a UX problem. When a fan lands on a booking page, they need to instantly grasp what's available, what it costs, how many they can get, and how to secure it — in seconds, under pressure.
The design challenge: replicate the full UX surface of a commercial ticketing product — seat tiers, dynamic pricing, quantity control, real-time fee calculation, checkout flow — in a single file, with no origin server, so it could handle any traffic load without a single infrastructure decision.
03
Constraints were the architecture. 60 minutes. One HTML file. No framework. No backend. The strategic bets made upfront:
04 · The Build
What's inside the single .html file
Seat Map UI
Tiered seat selection with sold-out states, hover feedback, and active selection tracking across Floor, SVIP, VIP, and Regular tiers
Dynamic Pricing
Real-time total calculation — base price, service fees, and taxes — updating live as users change seat tier or quantity
Checkout Flow
Quantity pickers, attendee detail fields, order summary panel — mirrors what production concert booking UX looks like end-to-end
Edge Deploy
Served globally via Cloudflare Pages — sub-100ms TTFB everywhere, zero origin, no scaling configuration needed at any traffic volume
1,000,000
organic requests in 24 hours — from one community share
$0
backend infrastructure. No database. No server. Nothing.
60
minutes from first prompt to live product. It never went down.
05 · The Lesson
Speed of execution is a product strategy. A 60-minute build that reaches a million users in a day isn't luck — it's evidence that the bottleneck has moved. The code is the easy part now. Knowing what to build, what it needs to feel like, and when it's done enough to ship — that's where the real leverage lives. Armytix wasn't a demo. It was a proof of concept for a different way of building.
Research
01ISPACS 2025 — IEEE Xplore
Portable ECG Monitoring System for Early Detection of Cardiovascular Abnormalities
ICEEI 2023 — IEEE Xplore
Securing UAV Communication with TinyJAMBU Cryptography
B.S. Electrical Engineering
Bandung Institute of Technology (ITB)