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I am an innovative Mobile and Full-Stack Developer with 5+ years of experience designing, developing, and deploying modern, high-performance web and mobile applications. I specialize in Flutter and React Native, with backend work in Node.js and Express.js, RESTful APIs, and a passion for clean code, creative design, and exceptional user experience.…

Abdullateef Abdullahi Almujahid

Full Stack Developer, Web Developer, App Developer, +4

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I am an innovative Mobile and Full-Stack Developer with 5+ years of experience designing, developing, and deploying modern, high-performance web and mobile applications. I specialize in Flutter and React Native, with backend work in Node.js and Express.js, RESTful APIs, and a passion for clean code, creative design, and exceptional user experience.…

Available to hire

I am an innovative Mobile and Full-Stack Developer with 5+ years of experience designing, developing, and deploying modern, high-performance web and mobile applications.

I specialize in Flutter and React Native, with backend work in Node.js and Express.js, RESTful APIs, and a passion for clean code, creative design, and exceptional user experience.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Mobile Developer / Full-Stack Engineer at Freelance (Remote)

January 1, 2022 - Present

Designed, developed, and deployed cross-platform mobile applications using Flutter and React Native. Integrated RESTful APIs and Firebase for real-time updates and push notifications. Implemented authentication, chat systems, and order management features. Developed modular, maintainable codebases using OOP and clean architecture principles. Collaborated with frontend and backend teams using Agile practices and Git version control. Maintained backend APIs in Node.js and Express.js to ensure consistent performance and security.

Full-Stack JavaScript Developer at Freelance / Remote

January 1, 2022 - Present

Designed and deployed end-to-end web applications using React.js and Node.js, ensuring scalability and reliability. Built reusable components and optimized rendering with memoization and code-splitting to boost performance. Engineered secure RESTful APIs with authentication and authorization using JWT. Integrated Supabase and MySQL for real-time data, storage, and analytics. Translated Figma wireframes into pixel-perfect, responsive interfaces. Delivered production-grade projects including MediChat AI, HaqqTech AI Assistant, and an E-commerce Platform.

Full-Stack JavaScript Developer at Freelance / Remote

January 1, 2022 - November 3, 2025

Developed and deployed full-stack web applications using React.js and Node.js, integrating APIs for data-driven functionality; built modular and reusable React components to improve maintainability; optimized page performance with lazy loading, code splitting, and memoization; translated Figma wireframes into responsive UI; integrated Supabase and MySQL for authentication and data; conducted end-to-end testing with Jest and manual debugging; Delivered projects including MediChat (AI-powered medical chatbot), HaqqTech AI Assistant, and an E-commerce System.

Mobile Developer /Full-Stack Engineer at Freelance

January 1, 2022 - November 5, 2025

- Designed, developed, and deployed cross-platform mobile applications using Flutter and React Native. - Integrated RESTful APIs and Firebase for real-time updates and push notifications. - Implemented authentication, chat systems, and order management features. - Developed modular, maintainable codebases using OOP and clean architecture principles. - Collaborated with frontend and backend teams using Agile practices and Git version control. - Maintained backend APIs in Node.js and Express.js to ensure consistent performance and security.