Senior Full Stack Web Developer
Senior Full Stack Web Developer.

I have over 15 years of experience in designing and developing scalable web applications, I have extensive expertise in front-end and back-end technologies, cloud application deployment, and systems engineering. I am passionate about writing clear and maintainable code and leading teams to deliver effective digital solutions.

Call Now +201100460079
Mail Us contact@m-elgilany.dev
My Address October 6, Giza, Egypt

00+

years of experience

Software development

241 Projects

About Me

Strong background in
financial software development

I combine deep technical expertise with solid business acumen and a comprehensive understanding of financial workflows, ERP systems, and accounting concepts.

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Business Solutions

Passionate about building high-performance, maintainable, and scalable business applications.

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Web Development

Expertise in PHP, Laravel, React.js, Node.js, NestJS, PostgreSQL, MongoDB, and cloud deployment.

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My Skill

My Expertise Areas Where I Gained Skill

15+ years of experience in web development and system architecture, Strong background in accounting, ERP, and financial software development, Expertise in PHP, Codeigniter, Laravel, React.js, Node.js, NestJS, Next.js, PostgreSQL, MongoDB, and cloud deployment, Proven leadership in technical teams, mentoring developers, and managing projects end-to-end, And Passionate about building high-performance, maintainable, and scalable business applications.

Frontend Development

  • Proficient in HTML5, CSS3, JavaScript (ES6+), and TypeScript.
  • Expert in modern frameworks: React.js, Next.js, Vue.js.
  • Deep understanding of Component-Based Architecture and State Management (Redux, Zustand, Vuex).
  • Skilled in building Responsive, Accessible, and Cross-Browser web applications.
  • Experience with CSS Frameworks (Tailwind CSS, Bootstrap, SASS/SCSS).
  • Proficient in Frontend Optimization (Lazy Loading, Code Splitting, Webpack, Vite).
  • Familiar with Testing frameworks (Jest, Cypress, React Testing Library).
  • Strong grasp of RESTful APIs and GraphQL integration.

Backend Development

  • Expertise in Codeigniter, Laravel, Spring Boot.
  • Strong understanding of MVC and Clean Architecture principles.
  • Skilled in designing and implementing RESTful APIs and GraphQL APIs.
  • Hands-on experience with Authentication & Authorization (JWT, OAuth2).
  • Proficient in Database Design, Data Modeling, and ORM frameworks (Sequelize, Prisma, TypeORM, Eloquent).
  • Experience in Performance Optimization, Caching (Redis, Memcached), and Background Jobs (BullMQ, Celery).
  • Knowledge of Security Best Practices (XSS, CSRF, SQL Injection prevention, HTTPS, Encryption).

Databases

  • Relational Databases: MySQL, PostgreSQL, SQL Server.
  • NoSQL Databases: MongoDB, Firebase, Redis.
  • Advanced SQL query optimization and indexing.
  • Experience with Database Migrations, Backups, and Replication.

Testing & Quality Assurance

  • Writing Unit Tests, Integration Tests, and E2E Tests.
  • Familiarity with Test-Driven Development (TDD) and Behavior-Driven Development (BDD).
  • Proficient in Continuous Integration testing pipelines.

DevOps & Infrastructure

  • Experience deploying applications on AWS, Azure, Google Cloud.
  • Skilled in Containerization and Orchestration (Docker, Kubernetes).
  • Experience with CI/CD Pipelines (GitHub Actions, GitLab CI, Jenkins).
  • Knowledge of Monitoring and Logging tools (Prometheus, Grafana, ELK Stack).
  • Familiar with Reverse Proxies and Load Balancers (Nginx, Traefik).
  • Basic knowledge of Serverless Functions and Cloud Storage (S3, Cloudflare R2).

Software Architecture

  • Expertise in System Design and Scalable Architecture Patterns.
  • Strong understanding of Microservices, Monolithic Systems, and Event-Driven Architecture.
  • Experience with Message Brokers (RabbitMQ, Kafka, SQS).
  • Ability to design API Gateways, Caching Layers, and Queue Systems.
  • Knowledge of Domain-Driven Design (DDD) and SOLID Principles.
  • Focus on Clean Code, Design Patterns, and Code Reusability.

Version Control & Collaboration

  • Advanced user of Git and GitHub/GitLab/Bitbucket (Branching, Merging, Pull Requests).
  • Experience with Agile/Scrum methodologies and tools (Jira, Trello, Notion).
  • Code Review and mentoring junior developers.
  • Documentation using Swagger, Postman, OpenAPI, and Markdown.

Tools & Technologies

  • Frontend: React.js, Next.js, Vue.js, Tailwind CSS, Bootstrap, Webpack, Vite.
  • Backend: Node.js, NestJS, Express.js, Django, Laravel.
  • Databases: PostgreSQL, MySQL, MongoDB.
  • DevOps: Docker, Kubernetes, AWS, Nginx, CI/CD Pipelines.
  • Testing: Jest, Mocha, Cypress, React Testing Library.
  • Version Control: Git, GitHub, GitLab.
  • Project Management: Jira, Trello, Notion.
  • API Tools: Postman, Swagger, Insomnia.

Soft Skills

  • Strong leadership and team mentoring abilities.
  • Excellent problem-solving and analytical thinking skills.
  • Effective communication and collaboration across cross-functional teams.
  • Highly organized, detail-oriented, and capable of managing multiple projects.
  • Strong decision-making in technical architecture and product scalability.
  • Continuous learner with a passion for new technologies and clean, efficient code.

Recent Portfolio

Transforming Ideas into digital solutions

As a Senior Full Stack Web Developer with over 15 years of experience, I specialize in designing, architecting, and deploying highly scalable web applications and robust digital solutions. I maintain high proficiency across both frontend and backend technologies, excelling in modern frameworks, database design, and RESTful API development. My expertise extends to system architecture and advanced cloud deployment strategies (e.g., CI/CD, Docker), ensuring reliability and performance. I am deeply passionate about technical leadership, mentoring teams, and consistently delivering projects by writing clean, maintainable code that adheres to the highest industry standards.

Accounting System Accounting System

Accounting System

Maintenance Company Management System Maintenance Company Management System

Maintenance Management System

Drilling Contracting Management System Drilling Contracting Management System

Drilling Contracting Management System

UNESCO Museum documentation system UNESCO Museum documentation system

UNESCO Museum documentation system

Training courses website Training courses website

Training courses website

Accounting system for a sports club Accounting system for a sports club

Accounting system for a sports club

eBook archive system eBook archive system

eBook archive system

Documentation System Documentation System

Documentation System

View All Portfolio

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