I've spent six years bouncing between frontends, servers, and circuit boards. Most days I'm in Next.js and TypeScript; some days I'm flashing firmware to a Raspberry Pi sitting in a greenhouse. I work best on small teams where I can carry a feature end-to-end — design, code, ship, measure.
06+
Years building
40+
Shipped projects
12+
Happy clients
Services · 03
Three ways I help teams ship.
End-to-end ownership or a focused engagement — whatever the project needs.
01 / Service
Web product engineering
Marketing sites, dashboards, SaaS apps — designed and built from a blank Figma to a working production deploy.
Next.js · App Router
Drizzle · PostgreSQL
Stripe / Xendit billing
02 / Service
IoT & embedded systems
Sensor networks, dashboards, and the glue in between. Raspberry Pi and ESP32 projects with real production uptime.
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Selected work · 2022 — 2025
5 projects, each shipped to real users.
Every project below is in production today. Click any tile for the full case study.
Most recent first. References available on request.
2023 - Present
Digital Transformation Officer - Subcontract
PT. Yageo TMSS Indonesia - PT. Panji Jaya
Full-Stack Application Development
Designed and developed scalable web applications using Next.js (TSX) for the front-end and Node-RED/Node.js for back-end automation and workflow orchestration. Implemented clean, maintainable solutions following SOLID principles and Clean Architecture.End-to-End System Integration
Integrated custom-built applications with SAP and other enterprise platforms to unify data flows, streamline operations, and eliminate manual inputs across multiple departments.Project Management Tool Development
Led the creation of a Task Progress Follow-Up Application providing real-time visibility into project stages, ownership, and deadlines—significantly improving accountability and on-time project execution
2022 - 2023
Software Developer
PT. Graha Kreasi Solusindo
Served as a member of the team responsible for maintaining banking systems built with VB6 and integrating reporting features using Crystal Reports. Additionally developed a healthcare application using VB.NET with Entity Framework.
2021-2022
Web Developer
CV. Dana Mitra Sukses
Developed a CodeIgniter 3–based admin portal enabling end-to-end management of company assets, farm activities, and operational workflows.
2019 - 2020
Programmer Internship
Schneider Electric Manufacturing Batam
Developed multiple applications across desktop and web platforms to support operational needs.Built a warehouse receiving application focused on handling chemical and liquid materials, improving the accuracy and efficiency of inbound inventory processing.Gained practical experience in inventory management, warehouse workflows, and logistics operations through real-world implementation.
Next.js / 4y
React / 5y
TypeScript / 4y
Tailwind / 4y
Node.js / 5y
PostgreSQL / 3y
Supabase / 2y
Vercel / 3y
Raspberry Pi / 3y
Linux / 4y
MQTT pipelines
Edge → cloud sync
Custom control planes
03 / Service
Technical consulting
Architecture reviews, codebase audits, and pair-on-the-hard-stuff sessions for teams who've hit a wall.
