Mumin Hemayed Email & Phone Number

San Diego, CA, US

San Diego, California, United States

• Developed responsive and visually appealing web interfaces using HTML, CSS, and JavaScript in a React framework, enhancing user engagement and satisfaction.
• Integrated multiple frameworks, including Outsystems, Angular, Xamarin, and MySQL into various projects, improving project efficiency and technology synergy
• Collaborated with UI/UX designers to translate design mockups into pixel-perfect web pages using Figma, resulting in improved design accuracy and user experience.
• Built robust and scalable back-end systems and integrated them with web apps using C#,.NET frameworks, Visual Studio, VS Code, and Postman, enhancing application performance and reliability.
• Created and integrated external APIs and libraries into Reactive web apps, improving functionality and expanding application capabilities.
• Applied Agile principles to enhance project flexibility using Azure DevOps, to consistently deliver high-quality solutions on time.

United States

• Designed complex architectures using design patterns and OOP concepts, such as singletons, chain of responsibility, inheritance, and overloading, which improved code maintainability and scalability.
• Built tailored games using C#, RESTful APIs, and several designing tools with the Unity framework, enhancing user engagement and gameplay experience.
• Created and integrated external systems using SQL databases and REST APIs, which streamlined data processing and improved system efficiency.
• Created and managed the full SDLC, from designing and planning, development and testing, to deployment, ensuring timely delivery and high-quality product releases.
• Created 2D and 3D artwork and integrated them into applications using Blender, Maya, Adobe Photoshop, Adobe Illustrator, Figma, and Unity, resulting in visually appealing and immersive game environments.
• Achieved Top Rated status on Upwork with a 100% client satisfaction rate.