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Karen G.
Yerevan, Armenia
100% Job Success

Mobile App Developer

I specialize in building secure and scalable mobile applications for businesses of all sizes. I can work as part of your team, or do all work by myself. I can do both frontend (React Native) and backend (Node.js, Express, MongoDB). I also have a lot of experience with native iOS development (Swift, Objective-C). ✅ Javascript, Typescript, Swift, Objective-C, C, C++ ✅ Redux, Redux Toolkit, MobX, Clean Architecture ✅ Firebase, Node.js, Express, MongoDB, MySQl. ✅ Clean, maintainable code ✅ Continuous Integration ✅ Agile methodology I started my career in mobile app development back in 2014 by first building my own iOS apps and then working for a large company in Russia where I developed complex iOS applications in Objective-C for large and medium sized businesses and government organizations. In 2018 I started freelancing on Upwork and doing projects using Swift. A year later I started doing cross-platform developement using React Native, which I've been doing on this platform on and off since then. I provide secure, scalable, maintainable, and bug-free solutions. I’ve created quite a few apps (mostly enterprise applications for business and government organisations). You can find examples of successful projects in my profile. One of my recent projects was a social network app for people doing sports (trainers and trainees). I developed the app from the ground up. I look forward to working with you. Feel free to contact me for more details.
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Skills

  • Objective-C
  • Swift
  • iOS
  • TypeScript
  • React Native
  • Mobx
  • Redux

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