Käyttäjän bluestar1027 profiilikuva
Maan China lippu Moscow, China
Jäsen alkaen 29. maaliskuuta 2019
1 Suositukset


Online-tilassa Offline-tilassa
Hello. How are you? Thank you for your interest. I am a professional who has more than +7 years development experience since university. I know the price of time and I value credit the most. My employers will always benefit from the best service and responsible maintenance. ******************************************************** My Main Skills: ★ Native IOS app(Swift 4, Objective C) ★ Native Android app(JAVA) ★ Website Development() ★ Hybrid Mobile app(React Native, Ionic Framework, Xamarin, Ruby on Rails, Cordova, Phonegap) ★ Python(Web Scraping and Python app) ★ C/C++/C#, ASP.net ★ Firebase, AWS, CMS and Rest APIs, Facebook/Instagram/Twitter API ★ PHP, Html, JavaScript, MySQL, CSS, Nodejs, Angularjs, Vuejs, Laravel, MongoDB ★ Cocos2d x, Unity 3D, 3D Max ★ OpenCV, GPUImage, Image/Voice Recognize ******************************************************** It is my honor for me to work with you. I hope the best regards for you.
$25 USD/hr
15 arvostelua
  • 100%Suoritetut työtehtävät
  • 86%Budjetin mukaisesti
  • 99%Ajallaan
  • 5%Uudelleenpalkkaamisaste


Viimeaikaiset arvostelut

  • käyttäjän Arup M. kuva Build web-page with SQL database and PHP $450.00 USD

    “This was a good size project with many technical details and some specific application had challenges to implement. Yelena did a fantastic job addressing to all the details and has passion and dedication to make it work. All major development is completed by her and now in testing phase to fix any minor issues. Overall an excellent and impressive job done by Yelena. Keep up the good work Yelena!”

  • käyttäjän Junghyun H. kuva Project for Yelena Y. $752.50 CAD

    “She is very eager to do her job well. I have been talking to her about a week to see what kind of person she was and it seems like I think I made a right choice hiring her”

  • käyttäjän Leonardo Q. kuva Full Stack Web Site $350.00 USD

    “Very proffesional and above all things a very good person. I loved working with her and I will continue working.”

  • käyttäjän Fiach R. kuva Port iOS app to Android (Native - Java) $250.00 USD

    “A great Android developer, good communicator. Delivered exactly what I wanted, even if I had little time to supervise the project.”

  • käyttäjän Jason B. kuva Merge Two JSON Feeds $30.00 USD

    “This project required much more work than was originally budgeted. I was extremely impressed about all the work that Yelena did. She was extremely clear in communication and was diligent when in making sure the project was finished as per the description. I would recommend her to anyone that needs work done on Freelancer. Excellent programmer!!!!!”

  • käyttäjän Theodoros B. kuva Qrscanner to gravity forms entries €150.00 EUR

    “Definitely one of the best programmers i have ever worked with! Did not hesitate to put this extra effort to bring EXCELLENT results! Recommended!!”


Android app development

Mar 2018 - Sep 2018 (6 months)

I did all very good.


The greatest

2008 - 2012 (4 years)


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