Abdelrahman Hatem Hatem

Next.js Developer

• Job Details:Architected and deployed full-stack web applications using Next.js, React, TypeScript, and Tailwind CSS, reducing page load times by 40% and improving Lighthouse performance scores by 30%. Developed a comprehensive admin dashboard web application with Next.js and Zustand, enabling 50+ admins to manage orders in real-time, cutting manual processing time by 60%. Operated state management with Zustand and data fetching with Next Fetch, improving app responsiveness by 35% and reducing API call redundancy by 25%. Increased personal brand visibility by launching hatem.bio, attracting 100+ visitors monthly. Strengthened form validation security by integrating Zod schemas on both the front-end and back-end, preventing 60% of invalid data submissions and reducing backend errors.

Front-end Developer

• Job Details:Optimized user interfaces with Bootstrap, jQuery, HTML5, CSS3, SASS/SCSS, and JavaScript (ES5/ES6), leveraging AJAX, Gulp, Font Awesome, Material Icons, and cross-browser testing tools for enhanced performance. Enhanced UI/UX for Roasting House, boosting customer engagement by 20%. Improved UI/UX and performance for Camel Step, reducing load time by 10%. Expanded front-end interfaces for Menu App, improving order processing efficiency by 15%. Utilized responsive design principles, ensuring compatibility across 100% of modern devices. Received an official certificate verifying three years of professional experience.