Personal Portfolio - Design Proof
Building operational software you can rely on.
I am a full-stack developer with 4+ YoE across logistics and healthcare. I focus on React.js and Express.js applications for warehouse & inventory management, with a strong bias toward reliability and maintainability.
- 4+
- Years
- 2
- Featured Project
- 8
- Case Studies
- 2
- Languages
Full-Stack Developer — Jakarta, Indonesia.
Career Highlights
Four things I usually stand behind.
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4+ years full-stack
Building and maintaining web apps from requirement to deploy.
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Logistics and healthcare
Comfortable in two operationally critical sectors.
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Warehouse & inventory software
React.js and Express.js applications for stock IN/OUT and operational monitoring.
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Reliability mindset
Maintainability and production stability come first.
Skills
Tools I work with.
Frontend
Backend
Databases
Operations
Quality
Projects
Projects available right now.
StockFlow
Internal warehouse & inventory application: race-safe stock IN/OUT, audit chain, role-based access, and Excel reporting.
- Laravel 11
- React 18
- MySQL 8
- Sanctum
Placeholder SVG cover representing React + Laravel + MySQL.
Pocket English
Mobile-first flashcard web app for practicing natural English expressions in real-world scenarios: 600 cards, 1,800 multi-tone expressions, 3-tier rating, and Web Speech audio.
- React 19
- Vite 6
- Tailwind CSS v4
- Web Speech API
Contextual flashcard interface with multi-tone expressions and voice pronunciation.
Experience
Steady craft across operating sectors.
Last three years in short. Full timeline on the About page.
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Fullstack Developer
Built and maintained internal web applications for port operations. React.js and Express.js are used daily by the operations team, with a strong focus on peak-hour stability.
- Translated client requirements into Express.js REST APIs and clear React.js frontend flows.
- Found and fixed critical bugs during peak hours without adding tech debt.
- Worked with the team to design a cleaner code architecture, improving maintainability.
- React.js
- Express.js
- Node.js
- Oracle SQL
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IT Support System
Handled day-to-day technical support for internal operational systems and resolved staff IT issues. Monitored network and system stability to prevent operational disruptions early.
- Built monitoring habits and incident documentation.
- Supported warehouse operations through fast response to daily IT issues.
- Monitoring
- Incident handling
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IT Staff
Built the hospital's public website from scratch, service profiles, doctor schedules, and patient information. Moved patient info (doctor schedules, facilities) online to reduce incoming phone calls.
- Designed a content structure that non-technical internal staff could maintain.
- Reached #1 ranking on Google Search for local healthcare services in Cianjur (source: CV).
- PHP
- CodeIgniter
- MySQL
Contact