Live
3D Product Configurator
Interactive 3D product customization demo
Interactive demo where users orbit GLB models, switch products, apply material looks, click-to-paint parts, and add artwork.
- Three.js
- WebGL
- GLB
Available for new projects
Abdelrahman Rezk
I build Full-Stack Web Products
I build reliable web products end-to-end, from a fast, scalable backend to a clean interface your users enjoy. Every build is held to real engineering standards, properly tested and quality-checked, and accelerated with AI so you get dependable work shipped faster.
Cairo, Egypt
Services
What I can build for you
Whether you're hiring or contracting, you get a senior engineer who can take your product from idea to launch, and keep it reliable as it grows.
Build Your Web Product
From idea to launch, I build the whole thing: a solid backend and a clean, fast interface your users enjoy, delivered as one dependable product.
- Next.js
- React
- Node.js
- REST APIs
Solid Foundations That Scale
Clean, modular systems that grow with your business, so your team can ship new features fast without breaking what already works.
- NestJS
- Microservices
- DDD
- Clean architecture
Scale With Confidence
Handle growth and traffic spikes without a sweat. Systems stay correct under heavy load, so orders, payments, and data never slip through the cracks.
- RabbitMQ
- Kafka
- Event-driven
- Redis
Fast, Reliable APIs & Integrations
Dependable APIs and integrations your product and partners can build on, tuned for speed and uptime to keep operating costs low.
- PostgreSQL
- REST
- Performance
- Integrations
Work
Small builds, real depth
Interactive demos and focused services that show how I design, build, and ship, from quick spikes to production-ready systems.
Stack
The stack behind systems that last
A modern toolkit for building complete web products, from powerful backends to polished frontends your users will love.
- TypeScript
- React
- Next.js
- Tailwind CSS
- Three.js
- Vite
- Node.js
- NestJS
- PostgreSQL
- Prisma
- Redis
- MongoDB
- RabbitMQ
- Kafka
- Elasticsearch
- Supabase
- Docker
- Kubernetes
- GitHub Actions
- Nx
- Turborepo
- AWS
- GCP
- gRPC
- Jest
- Playwright
- TypeScript
- React
- Next.js
- Tailwind CSS
- Three.js
- Vite
- Node.js
- NestJS
- PostgreSQL
- Prisma
- Redis
- MongoDB
- RabbitMQ
- Kafka
- Elasticsearch
- Supabase
- Docker
- Kubernetes
- GitHub Actions
- Nx
- Turborepo
- AWS
- GCP
- gRPC
- Jest
- Playwright
Architecture & System Design
- Microservices
- Modular Monolith
- Event-Driven Architecture
- Domain-Driven Design
- Clean Architecture
Frontend & Product
- React
- Next.js
- Tailwind CSS
- React Router
- Zustand
- Vite
3D & Interactive UI
- Three.js
- React Three Fiber
- drei + post-processing
- Data viz (amCharts)
- Tweakpane / lil-gui
Backend & Languages
- TypeScript
- Node.js
- NestJS
- Python
- REST / API design
Data & Messaging
- PostgreSQL
- Prisma
- MongoDB
- Redis
- Elasticsearch
- RabbitMQ
- Kafka
Auth & Security
- Passport / JWT
- RBAC
- Supabase Auth
- Clerk
- Security headers (Helmet)
- Rate limiting
- Input validation (Zod)
Testing & Quality
- Jest + React Testing Library
- Playwright (E2E)
- TDD
- Code reviews
- Performance profiling
Dev Infra & Cloud
- Docker
- GitHub Actions / CI/CD
- Kubernetes
- Nx / Turborepo
- AWS
- GCP
Storage & Media
- AWS S3
- Supabase Storage
- GCP Media CDN & Transcoder
- File uploads (Multer)
- Video streaming (HLS)
- Presigned URLs
Approach
How we'll build it together
Bring a finished design or just a rough idea. I'll take it from wherever you are to a polished, working product, with you in the loop the whole way.
Start From Anywhere
Have a design ready? I build it faithfully. Only have a doc or a rough idea? I turn it into clear user stories and a modern UI, then a working product. No design team required on your side.
Modern Design, Refined With You
I build on proven, modern design systems, so your product looks clean and professional by default. You see previews early and we refine together, so the look is never a surprise.
AI-Accelerated, Standards Intact
AI speeds up the drafting, but I own the architecture, reviews, tests, and final calls. You move faster without gambling on quality.
Contact
Let's build something reliable
Have a product to build? Drop the details in the form, or email me directly, whichever's easier.
Prefer email? Reach me directly.
I read every message and usually reply within a day.