Ahmed Mahfouz Elsayed Taha

• Developing a complete ERP system to manage core business operations across multiple modules:
  
  CRM & Contract Management – handling client relationships and automated contract workflows.
  
  HR & Payroll – managing employee records, payroll, and attendance tracking.
  
  Accounting – implementing a financial module for invoices, journal entries, and reports.
  
  Stock Management – tracking inventory, movement, and supply chain operations.
  
  LMS – integrating training and learning management features for staff.
  
  • Designed RESTful APIs and optimized database structures to ensure high performance and scalability.
  
  • Implemented role-based access control and security standards to protect sensitive business data.
  
  • Collaborated with cross-functional teams to ensure seamless integration between modules

• Designed and developed a complete HR system from scratch, including API architecture, database design, and a management dashboard.
  
  • The system is currently used to manage 1,800+ employees, handling attendance, payroll, and employee records.
  
  • Built a digital wallet application for the Saudi market, implementing secure transactions, user onboarding, and payment flows.
  
  • Applied SOLID design principles and best practices to ensure scalability and maintainability of both projects.
  
  • Improved performance with Redis caching and optimized MySQL queries for high-volume data handling.
  
  • Deployed applications on DigitalOcean and implemented real-time features using Node.js and Socket.io.

• Worked on one of the largest e-commerce platforms in the Middle East, focusing on B2B integrations with B2C marketplaces.
  
  •Led integration with third-party platforms including EasyOrder And Taager, ensuring seamless product synchronization and order management.
  
  • Designed and maintained scalable APIs to allow B2B partners to expose products to millions of B2C customers.
  
  • Improved system performance and reliability, optimizing database queries and API response times.
  
  • Collaborated with cross-functional teams to deliver high-availability solutions supporting thousands of daily transactions.

• Integrated with an international API to fetch and display daily commodity prices (yellow beans) inside the company’s application.
  
  • Built a real-time communication system using Node.js + Socket.io with Laravel, allowing instant updates of price changes for end-users.
  
  • Developed the Intela Dashboard (internal management system) to help the company monitor and manage operations more efficiently.
  
  • Improved data accuracy and system reliability by optimizing API handling and database queries in MySQL.
  
  • Collaborated with front-end developers to ensure smooth integration of back-end services and user-facing interfaces.

• Designed and developed multiple web applications from scratch, including an e-commerce platform, LMS system, and car rental website.

• Built and optimized back-end architecture using PHP (Laravel) and MySQL, ensuring scalability and maintainability.

• Implemented performance improvements that reduced page load times and optimized database queries for faster responses.

• Integrated front-end components with back-end APIs, delivering fully functional and user-friendly web applications.

• Collaborated with team members and clients to gather requirements and deliver tailored solutions.

• Contributed to the development of a Learning Management System (LMS), implementing features that supported student and course management.

• Built and maintained company websites using PHP, Laravel, and Bootstrap.

• Gained hands-on experience in front-end and back-end development, working with HTML5, CSS3, JavaScript, and MySQL.

• Collaborated with senior developers to learn best practices in version control (Git), debugging, and deployment.