Available to hire
Hi, I’m Kareem Mamdouh Ahmed, a Senior Front-End Developer with a passion for building high-quality React applications and elegant UI. I enjoy turning complex ideas into clean, responsive interfaces and continuously learning new technologies.
Based in New Cairo, Egypt, I love collaborating with cross-functional teams to deliver reliable web experiences and to stay on the cutting edge of front-end development.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
Arabic
Fluent
English
Advanced
Work Experience
Senior Front-End Developer at Vodafone Intelligent Solutions (Remote UK)
August 1, 2022 - PresentDeveloped features for the VOXI UK market, implemented SEO improvements, and collaborated with the VOXI team to enhance and deliver new features.
Senior Front-End Developer at Trufla
September 1, 2023 - September 20, 2025Worked with the insurance system; created dynamic forms using JSON Schema; contributed to a React design system library; improved UI consistency and developer experience.
React Native Developer (part-time) at Direct Solution
September 1, 2023 - September 20, 2025Developed mobile applications using React Native for Rental/Reservation services.
Senior Front-End Developer (part-time) at Elmasr Tech
December 1, 2022 - September 20, 2025Designed frontend architecture; implemented a new API documentation system; introduced Tailwind CSS to speed UI development; built multiple projects with React and Next.js.
Senior Front-End Developer (React.js) at VAC Computing
February 1, 2022 - September 20, 2025Built a user management web application; added an annotation web app using React/Redux; integrated REST APIs; improved performance and UX.
Front-End Developer (React.js) at Kayn
October 1, 2019 - September 20, 2025Built a complete frontend application for a shipping company to deliver packages (demo).
Front-End Developer (React.js) at Kayn
October 1, 2019 - September 20, 2025Built a complete front-end application for a shipping company to deliver packages. This demo showcased the end-to-end front-end architecture and integration with APIs.
Senior Front-End Developer (Part-time) at Elmasar Tech
December 1, 2022 - September 20, 2025Designed front-end apps architecture; implemented a new API documentation system. Introduced Tailwind CSS to the team, reducing UI implementation time by 25%. Built multiple stable, maintainable projects using React and Next.js; contributed to an insurance-related project with a React/Next.js stack.
Senior Front-End Developer at Trufla
September 1, 2023 - September 20, 2025Collaborated with the team to build dynamic forms using JSON Schema; worked on a React design system library and a React Native-based mobile web experience as part of a larger insurance tech product.
React Native Developer (Part-time) at Direct Solution
September 1, 2023 - September 20, 2025Developed mobile applications using React Native, focusing on rental/reservation features and cross-platform performance optimization.
Senior Front-End Developer at Vodafone Intelligent Solutions
August 1, 2022 - PresentWorked on the VOXI team for the UK market to implement new features, organize and plan tickets, contribute to the source web library, collaborate with the analytics team to improve SEO, and support CRO improvements.
Senior Front-End Developer at Trufla
August 1, 2022 - September 20, 2025Worked with the insurance system; collaborated to create dynamic forms using JSON Schema; built and maintained React-based UI components and forms.
Senior Front-End Developer (Part-time) at Elmasr Tech
December 1, 2022 - September 20, 2025Designed front-end architecture for multiple apps; implemented an API documentation system; introduced Tailwind CSS to speed UI implementation by ~25%; built projects with React.js and Next.js (bus reservation, e-commerce fashion book, Nexus Gym, Hajjan/Umrah reservations, and a hotel management system with Redux).
Senior Front-End Developer (React.js) at VAC Computing
February 1, 2022 - September 20, 2025Built a user management web application; created an annotation tool using React/Redux; built an image editor using React-based tooling; integrated REST APIs and enhanced front-end architecture.
Front-End Developer (React.js) at Kayn
December 1, 2019 - September 20, 2025Built a complete front-end app for a shipping company to deliver packages; implemented responsive UI with HTML5, CSS3 and JavaScript.
Front-End Developer at TA Telecom
October 1, 2019 - September 20, 2025Built complete front-end apps with Next.js, React, and Redux for a donation site.
React Native Developer at Direct Solution
September 1, 2023 - September 20, 2025Developing mobile applications using React Native for Rental/Reservation apps.
Education
Bachelor of Science in Information Systems at El Gazera Academy
September 1, 2014 - May 1, 2018Bachelor of Science in Information Systems at El-Gazeera Academy
September 1, 2014 - May 1, 2018Diploma in Full Stack Development at YAT Learning Solution
January 11, 2030 - September 20, 2025Bachelor of Science in Information Systems at El Gazeera Academy
September 1, 2014 - May 1, 2018Full Stack Development Diploma at YAT Learning Solution
January 11, 2030 - September 20, 2025Qualifications
Diploma in Full Stack Development
January 11, 2030 - September 20, 2025Bachelor of Science in Information Systems
September 1, 2014 - May 1, 2018Full Stack Development Diploma
January 11, 2030 - September 20, 2025Exemption from Military Service
January 11, 2030 - September 20, 2025Industry Experience
Software & Internet, Media & Entertainment, Professional Services, Telecommunications
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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