Helping companies build digital products in a modern and high-quality way.

A mix of Innovation, Backend Development, and professional skills that will make your product stand out in the market.

The Dev you look for

Who I am

Mohammad Abdalrazzak

Fullstack Developer & Senior Backend Specialist

My name is Mohammad Abdalrazzak, I am a senior backend developer specializing in NestJS and ExpressJS. I develop robust and scalable server-side applications with a focus on performance, clean code, best practices, and scalability. I also have good frontend knowledge to collaborate effectively with frontend teams.

Experience .

Unifi Solutions

Raizer

EasyApp

Senior Backend Developer

Apr 2024 - Present ()

Unifi Solutions

• Developed an Asset Management microservice handling complex asset lifecycles, device linking, and hierarchical group management.
• Implemented an Integrated Building Management System (IBMS) for real-time building automation and control.
• Built a Device Management system for IoT device provisioning, monitoring, and remote control.
• Designed and implemented a multi-tenant SaaS architecture with full data isolation and tenant-specific configurations.
• Enabled real-time monitoring and control of building systems and IoT devices with sub-second response times.
• Optimized high-volume IoT data stream processing to ensure scalability and reliability across diverse facility types.
• Delivered a scalable foundation for asset tracking supporting multiple enterprise clients in production.

Projects .

QBite

Built an eco-friendly e-menu system with smoother updates , Improved service workflows across teams , Reduced paperwork through better communication , Documented APIs with Swagger

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XBlog

Fullstack blog platform with roles, comments, async emails (RabbitMQ), Swagger docs, and test coverage.

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GitHub Repositories

Services .

Backend Systems

I architect and develop high-performance backend systems using Node.js, TypeScript, and NestJS. My work focuses on scalability, real-time data processing, and resilient API design.

Fullstack Development

From backend logic to intuitive user interfaces, I build fullstack apps using React, SvelteKit, and modern UI libraries. My goal is to deliver seamless, responsive user experiences.

Systems Integration

I integrate services like Firebase, WhatsApp Auth, Redis, and third-party APIs to enhance functionality, user engagement, and trust — always focusing on security and maintainability.

Skills .

*hover over the card to explore my tech stack*