Mohamed El-Sayed
Software Engineer & AI Architect

Mohamed Elsayed

Software EngineerFull Stack Developer

I bridge the gap between complex data and seamless user experiences, building scalable, AI-powered web solutions.

The Story So Far

Turning Vision Into
Digital Reality

"I don't just write code; I architect intelligent systems that solve real-world problems and delight users."

As a Full Stack Developer with a solid foundation in Statistics & Computer Science, I specialize in bridging the gap between sophisticated data-driven insights and high-performance engineering. My approach combines mathematical precision with creative problem-solving to build scalable, intelligent solutions.

Education

B.Sc. in Statistics and Computer Science from Alexandria University (2025).

Specialization

Full Stack Development with 1+ years of expertise in Next.js & TypeScript.

Performance

Building SEO-optimized applications with SSR and sub-second load times.

Leadership

Agile project management and technical mentorship within dev teams.

Bilingual

Arabic native with C1 English; expert in RTL and internationalization.

AI & Innovation

Developing AI-driven platforms with complex LLM orchestrations.

Modern Ecosystem

Technical Arsenal

A curated selection of tools and technologies I use to build high-performance, scalable, and intelligent applications.

AI & Intelligence

OpenAI
Hugging Face
Vector DBs
AI Agents
Gemini
LangGraph

Frontend Mastery

React
Next.js
TypeScript
JavaScript
Tailwind
HTML5
CSS3

Backend & Systems

NestJS
Node.js
Express
Python
FastAPI
PostgreSQL
MongoDB
Prisma
GraphQL
JWT

DevOps & Tools

Git
Vercel
Docker
AWS
Cloudflare
Sentry
Postman
Swagger
Jest
Selected Works

Featured Projects

A collection of high-performance applications, from complex healthcare platforms to AI-driven tools.

Want to see the source code or more experiments?

VIEW ALL ON GITHUB
Career Path

Professional Journey

A timeline of my professional growth, technical contributions, and the evolution of my expertise in full-stack development.

Full Stack Developer

Freelance/Mostaql
08/2025 - 04/2026 Alexandria, Egypt
Next.js
Nest.js
Supabase
Stripe
PostgreSQL
Prisma
  • Architected and delivered 4+ high-scale full-stack platforms, including a Pharmacy Management System and Travel Agency Portal.
  • Engineered secure, multi-role (RBAC) architectures supporting complex healthcare and staff management workflows.
  • Implemented advanced payment orchestrations with Stripe and Hyperpay, including Apple Pay integration.
  • Developed innovative service-redemption systems using QR-code technology and real-time validation.

Front-End Developer

Elevate
11/2024 - 05/2025 Remote - Egypt
Next.js
next-intl
next-auth
Jira
Agile
  • Collaborated with a team of 8 developers following Agile/Scrum methodologies in a production environment.
  • Focused on clean code architecture, internationalization (next-intl), and complex authentication (next-auth).
  • Contributed to a large-scale project with 500+ commits, managing feature integration and conflict resolution.
  • Gained hands-on experience in production Git workflows and team-based development.

Back-End Developer

Route Academy
01/2024 - 05/2024 Remote - Egypt
Node.js
Express
MongoDB
MySQL
REST API
  • Completed an intensive backend development course focused on building scalable and secure RESTful APIs.
  • Designed and implemented authentication, product management, and order handling systems.
  • Built a complete e-commerce backend with real-world architecture and database design.
  • Collaborated in remote coding sessions and received mentorship from senior developers.

Front-End Developer

Scrimba
04/2022 - 03/2023 Remote / Online
React
JavaScript
UI/UX
Git
Netlify
  • Completed a comprehensive 11-month career path program covering modern frontend fundamentals.
  • Built over 20 interactive projects, applying best practices in responsive design and accessibility.
  • Gained proficiency in React hooks, state management, and complex component design.
  • Engaged in peer code reviews and project challenges to simulate real-world workflows.

Sales Representative (Cold Caller)

Proper Business Solution / REZ
06/2022 - 12/2024 Remote – Egypt/USA
Communication
Strategy
Remote Work
CRM
  • Communicated with U.S. property owners to assess interest in real estate opportunities.
  • Built rapport with clients and gathered critical property ownership information.
  • Collaborated with a remote team to improve conversion rates and call strategies.
  • Gained confidence in professional remote communication and client follow-ups.
Get In Touch

Let's Build Something Great

Whether you have a specific project in mind or just want to say hi, my inbox is always open.

Schedule a Call

Pick a time that works best for you and let's deep dive into your vision.

BOOK A MEETING

Email

mohamedelsayed20258@gmail.com

Direct Message

I typically respond within 24 hours.