Available for freelance & full-time roles

Seif
Yasser

Full Stack Engineer

I build fast, scalable, and beautiful web applications and systems — from pixel-perfect UIs to resilient backend systems.

Seif Yasser
2+
Years Experience
5
Projects
14+
Technologies
"Code is poetry — every function tells a story."

I'm a full-stack developer based in Cairo, Egypt, passionate about turning complex problems into elegant digital solutions. With 5+ years of experience, I thrive at the intersection of design and engineering — building products that are fast, reliable, and genuinely enjoyable to use.

When I'm not shipping features, I'm exploring open-source projects, mentoring junior devs, or experimenting with the latest web APIs.

Problem Solver Open Source API Design UI Obsessed Cairo, Egypt 🇪🇬
~ alex $ whoami
→ full-stack developer | builder | creator
~ alex $ cat skills.json | grep favorites
["React", "Node.js", "PostgreSQL", "Docker"]
~ alex $ echo $STATUS
● OPEN TO WORK

Crafting digital
experiences that
actually matter.

I believe great software is built at the crossroads of empathy, precision, and creativity. Every project I take on is a commitment to quality — not just in code, but in communication and craft.



My approach is iterative and collaborative. I work closely with clients and teams to understand the "why" behind every feature, ensuring what we build is purposeful and scalable.

My Tech Stack

A curated set of tools I use to build, ship, and scale modern web applications.

HTML5
92%
CSS3
88%
JavaScript
90%
React
87%
Next.js
85%
Node.js
83%
Nest.js
82%
SQL
80%

Featured Projects

Real products, real impact. Here's a selection of what I've built.

Dental Clinic Booking System preview
Next.js Nest.js
👁
Dental Clinic Booking System

A complete dental clinic booking experience with appointment scheduling, patient management, and availability tracking.

Electronics Shop System preview
Next.js Node.js
👁
Electronics Shop System

A modern electronics shop system with product browsing, cart flow, and a responsive checkout experience.

Sol Clinic preview
Next.js Nest.js
👁
Sol Clinic

A polished clinic platform for managing appointments, services, and patient details with a clean medical UI.

Majormania E-Commerce preview
Next.js PostgreSQL
👁
Majormania E-Commerce

A modern e-commerce website built for fast exploration, product discovery, and seamless checkout.

ERP System for construction company preview
ERP Construction
👁
Construction ERP System

Desktop ERP system tailored for a construction company — delivered as a native executable.

Let's build something
extraordinary.

Open to opportunities

Whether you have a project in mind, want to collaborate, or just want to say hi — my inbox is always open. I typically respond within 24 hours.