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Fiverr Pro
Nederlands
$
USD
Burhan Ud Din
@burhanuddin4759
Pakistan
Engels
Over mij
Hello! I’m Burhan ud din, a Mobile App and Full Stack Developer with over 5 years of experience. I specialize in creating React Native apps for Android and iOS, focusing on high-performance and user-friendly designs. I also develop full-stack web applications, delivering seamless front-end and robust back-end solutions. Whether it’s a startup idea or a complex platform, I create responsive, scalable, and secure solutions that meet your needs. Let’s collaborate to bring your project to life with clean code and great UX!
Skills
Burhan Ud Din
offline •
Gemiddelde reactietijd: 1 uur
Bekijk mijn diensten
Android-app development
I will build high quality android apps
Full stack webapplicaties
I will build full stack web and mobile applications
Werkervaring
Senior Mobile App Developer
Improdata • Fulltime
May 2023 - Present • 3 yrs
Implemented advanced features using modern JavaScript (ES6+), TypeScript for type safety and maintainability, ensuring clean, scalable codebases with thorough testing, debugging, and performance optimization to achieve native-like speed and reliability. Built and integrated robust backend services with Node.js and Firebase for real-time data synchronization, authentication, push notifications, cloud functions, and scalable database solutions, enhancing app functionality and user engagement.
Mobile App Engineer
Hello World Technologies • Fulltime
Mar 2021 - May 2023 • 2 yrs 2 mos
Designed and developed native and cross-platform mobile applications for Android and iOS, focusing on user-centric features, performance optimization, and seamless UI/UX to deliver high-quality solutions for clients across various industries. Collaborated with cross-functional teams, including designers, backend developers, and project managers, to translate requirements into functional apps, integrating RESTful APIs, third-party services, and payment gateways. Implemented robust code architecture using modern frameworks ( React Native ), ensuring scalability, security, and offline functionality while adhering to best practices in clean code and Agile methodologies. Conducted thorough testing, debugging, and optimization cycles, resulting in apps with minimal crashes, improved load times, and positive user feedback upon deployment to Google Play and App Store. Contributed to multiple client projects in e-commerce, digital marketing tools, and custom solutions, helping deliver over 10+ apps that supported business growth and enhanced digital presence. Stayed updated with emerging mobile technologies and trends, mentoring junior developers and participating in code reviews to maintain high development standards.
