Profile image of grigorywazin
Flag of Mongolia Ulaanbaatar City, Mongolia
Member since November 19, 2017
4 Recommendations


Online Offline
Dear sir. Thank you very much for visiting my profile. I have 5+ years of experience in Web & Mobile technology and 6+ years of experience in Mathematics & Algorithm. I am always excited about every new job and take it up as a good chance. The reason that I am here is to help you with my technology. I will always work on your timezone and try to give you a perfect result. - MY DEVELOPMENT CORE SCOPE 1. Native Android, iOS & Hybrid(React Native & Ionic) 2. CryptoCurrency - Smart-contracts (Solidity, Truffle framework) - ICO & AirDrop - dApp - Trading BOT - Wallet - Multi-coin Exchange - Token development (ERC20, ERC223, ERC721) - Altcoin development (forks for custom projects) 3. Unity 3D & AR & Face Recognition(engine) 4. PHP, Node.js, React.js, [login to view URL], Angular.js, Angular6.0 5. IPTV, Video Streaming, WebRTC, VOIP 6. Math & Machine Learning Looking forward to working with you on long-term. Thank you.
$35 USD/hr
34 reviews
  • 88%Jobs Completed
  • 99%On Budget
  • 95%On Time
  • 14%Repeat Hire Rate


Recent Reviews

  • image of Smolina A. Need source code for taxi app(android) $300.00 USD

    “Mungushagi is a highly professional programmer who has elaborated a component for me that a German programmer failed to program before. The component is super functional and ready to use. Work with Mungushagi is highly recommendable as he is extremely polite and patient, keeps posting on progress and has absolutely no problems with late requirements. By the way: He delivered the component long before the deadline! Will surely hire him again!!"”

  • image of Claudiu D. Swift algorithm in a few hours $45.00 USD

    “He is an exceptional, awesome and experienced developer with lots of initiative and right attitude which are very important. He delivers exactly when he says he will and the quality of his work is great. He did what was best for client and not the other way round. He did much more than what I asked for. Shown excellent professionalism. Grab him if you got the chance. I very much look forward to working with him again. Highly recommended.”

  • image of wthai001 Cross-Browser Compatibility Front-end Engineering $450.00 USD

    “This freelancer is very aggressive, has a hard time understanding English, and lacks detail orientation. We couldn't finish a project because he couldn't see that he failed to successfully fix front-end issues. I had to get him on TeamViewer to see that his own errors weren't fixed and that was the only way I could get him to identify a bug. I showed him errors that weren't fixed 3 months later and he kept belligerently harassing me that I created new bugs after 4 months. No, they were the same errors I've been trying to tell him about for 4 months and he acknowledged those errors each time. There must be a new engineer working there each time, because how could he easily forget the same errors I've told him 4 months ago and he claims they are new. Weird and strange team. they also keep changing their freelancer username making it seem shady.”

  • image of griit Project for Mungunshagai D. $60.00 USD

    “very...... well.... mannered..........”

  • image of Remy L. Personal Avatar Maker Android and IOS app $1111.00 USD

    “Was not able to complete the project”

  • image of compact722 Build a transport management system (Symfony4/PHP) $3767.33 AUD

    “Responsive, good communication and fantastic worker. Will use again A+++++”


Major : Mathematics, Algorithms

Jan 2018

My freelance experience is not so long, but I am running to the top of apps and web development with 5 colleagues. If you come closer to me, I will go out for you.



2008 - 2013 (5 years)


  • Preferred Freelancer Program SLA
  • US English Level 1


  • Facebook Connected
  • Preferred Freelancer
  • Payment Verified
  • Phone Verified
  • Identity Verified
  • Email Verified

My Top Skills

Browse Similar Freelancers