Käyttäjän osipeuschenko profiilikuva
Maan China lippu Shenyang, China
Jäsen alkaen 29. maaliskuuta 2018
1 Suositukset


Online-tilassa Offline-tilassa
I am a professional web and application developer with 11 years of IT experience. Combine my knowledge and experience with your ideas and we can achieve an excellent end result. My perfect skills: * Node.js/PHP Shopify * AngularJS/Backbone/EXT JS/Meteor/Ember.js /[login to view URL] * React .js / React-Native/React-Redux/monaca * Wordpress/Zend/ Yii/ Codeigniter/ Laravel/Symfony Framework * Sencha Touch, Kendo UI/Onsen/play framwork * Rest Api developing and integrating. * [login to view URL], [login to view URL] * Ruby on Rails ,Python * Rest Api, Google Api, map api,Telegram, slack twilio, instagram, Social Api. * babel/eslint/Es6 scripts * Payment getway(paypal, strip,bitpay,amazon pay) * PWA * jQuery/ Ajax/Json/highchart * AWS, Azure, Heroku, Firebase /function/ realtime database * C/C#, Object C, Swift, Java * Android/IOS * Mysql/MongoDB/CouchDB/Oracle less/Sqllite, /Azure Sql * web hosting, system adminstrator * Office VBA * Bot Developer * Real time chat. * AWS Administrator * Power BI
$30 USD/hr
17 arvostelua
  • 100%Suoritetut työtehtävät
  • 92%Budjetin mukaisesti
  • 92%Ajallaan
  • 20%Uudelleenpalkkaamisaste


Viimeaikaiset arvostelut

  • käyttäjän UP2016 kuva Ajax JQuery $44.00 USD

    “Osipe, was very responsive for all of my request throughout the project. He has excellent communication skills, very polite and he has completed the work in a very professional manner. I highly recommend his service!”

  • käyttäjän KLSN kuva MS Access Simple CRM Application $245.40 CAD

    “Osipe had very little to work with on this task (it was my first with Freelancer, and I was unprepared), yet he took the time to chat with me at length to get the best idea possible. He presented his suggestions and an estimate of time to complete them. All of which turned out accurate and complete. I would hire Osipe again for my MS Access project work.”

  • käyttäjän Ayako M. kuva Darkroom js upload form for nodejs using fetch.js €244.00 EUR

    “Osip delivered the project on time and on budget. Even though the description of the project was not precise Osipe and it leads to a minor misunderstanding he had to rewrite a portion of the code.”

  • käyttäjän Nikorel M. kuva Looking for React -Redux Expert for a Web and Mobile app. $280.00 USD

    “When there are nay issues he works hard to fix every [login to view URL] Developer on Freelancer.”

  • käyttäjän Nikorel M. kuva Looking for React-Redux Expert for a Web and Mobile app. $2250.00 HKD

    “Highly talented nice to work with him will hire again. He is really professional.10/10”

  • käyttäjän Jose P. kuva Connect Ember js App to Laravel API $15.00 USD

    “Great Professional with good knowledge in Web Development so not master in emberjs. So really I recommend .”


Web and Mobile , Desktop App developement

Mar 2010 - Nov 2017 (7 years)

I have worked on out sourcing in similar to this market platform(Up) for over 7 years. I have developed the many web and mobile app. Also I have built the desktop app for Mac and Window, Linux using [login to view URL] and [login to view URL], C#,etc My weapon was Core PHP, [login to view URL],Javascript, react/angular/polymer, Reract-Native. I'm familiar with Rest-Api development and integration

Front-End developer

Aug 2005 - Nov 2008 (3 years)

.As a front-end developer, i developed the very fundamental js/css framework for company. We inspired very from jQuery and Bootstrap, but since we have very huge users, we need to keep the framework/library as fast as possible. It's pleasure and challenge work in my career. Programming Languages: PHP, HTML, CSS, Javascript

Linux Administration

Feb 2002 - Apr 2005 (3 years)

Linux, Solaris administration Shell and Perl scripting PostgreSQL, MySQL administration, AWS, Azure SQL .


barchelor of engineering

1998 - 2002 (4 years)


1994 - 1997 (3 years)


  • Facebook yhdistetty
  • Suositeltu freelancer
  • Maksutapa varmennettu
  • Puhelin varmennettu
  • Henkilöllisyys varmennettu
  • Sähköposti varmennettu

Omat vahvimmat taitoni

Selaa samanlaisia freelancereita