Work
Selected engineering work.
Every case study below reflects work that actually shipped — no invented metrics, no placeholder projects.
01
Restaurant Management & POS Platform
Production system — professional experienceBackend / Real-time / Production systems
- Node.js
- Express.js
- React
- MongoDB
Customer Queuing System
Production system — professional experienceRedis / Bull / Background workers / KDS sync
- Node.js
- Redis
- Bull
- Socket.IO
Multi-Tenant Photo Commerce & Fulfillment Platform
Personal project — in progressPersonal project / WhatsApp ordering / Wallet / Print fulfillment
- NestJS
- TypeScript
- Prisma / MySQL
- Redis / BullMQ
OKPrint
Client project — live productionFull-stack / E-commerce / Photo printing
- React
- Redux Toolkit
- Node.js / Express
- Sequelize / MySQL
PBS
Client project — business platformBusiness workflows / Roles / Integrations
- Laravel
- PHP
- MySQL
- Laravel Passport
Kitchen Display System
Selected technical projectReal-time order flow / async processing
- Node.js
- MongoDB
- Redis
- Socket.IO