Изображение профиля fashionstar66
На сайте с 21 мая 2019 г.
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Mobile app developer 10+ years experience with mobile app and website development. Strong skills with Swift language, objective-C, Angular-JS, Javascript, PHP, UI/UX design, wire-frame prototyping, Analysis of requirements, Web services and backend development. I am an expert programmer that has knowledge writing efficient and fluent code. Working with many fortune 500 companies on private development projects I have learned a lot in my technical career and found that I have more value as a freelancer. I would like to bring this value to you and make your project successful. My work speaks for itself and I have many successful projects completed. I will work with integrity and transparency while delivering results in a timely fashion. Thank you for your time and consideration. I'm flexible with my working hours and am happy to work closely with any existing freelancers you work with. Best regards. Thank you!
$35 USD/hr
17 отзыва(-ов)
  • 89%Выполненные работы
  • 95%В рамках бюджета
  • 95%Своевременность
  • 4%Рейтинг повторного найма


Последние отзывы

  • изображение Vaspandi N. Download a web page and make it work offline $100.00 USD

    “Talented full stack developer, done the job perfectly, recommended.”

  • изображение Jitesh G. 3 user related HTTPS and restrictive SFTP issues to be fixed. $160.00 AUD

    “Great freelancer. Very ethical. Very professional. Quicker in communications. And very positive as I had lost hope on nowise system admins and Rolland kept it cool and technical. I'm so happy that Rolland helped me with something that no one before could fix and earlier so called system admins wasted my significant time. I highly recommend Rolland. He is a real champion. And most of all a good human being.”

  • изображение Lee J. PDF file converting to PowerPoint £30.00 GBP

    “Good guy, would use again”

  • изображение Faisal A. Fix some python errors on ubuntu 16.04 €20.00 EUR

    “It was a pleasure working with you. Thanks Rolland for your great support. I would hire him again and again.”

  • изображение Echi M. Change Database connections $20.00 USD

    “He was helpful and also very talented”

  • изображение Valentina E. Zend Framework developer $60.00 USD

    “Top Man! Got the job done. Excellent worker. Great Programmer. AAA+++”

Опыт работы

Project Manager and Senior Full Stack Developer

Jan 2015 - Mar 2019 (4 years)

I have developed many project as project manager and senior developer remotely

Mobile and Web Development

Sep 2009 - Nov 2014 (5 years)

Developed Mobile(Android & iPhone) and Web applications

Web Development

May 2006 - Jul 2009 (3 years)

I have developed YangLao, Building, Real Estate Project With [login to view URL], Java, Spring MVC, Spring Boot and Wordpress.



2000 - 2005 (5 years)


Bachelor’s Degree in Computer Science (2006)

University of Beijing China

Bachelor’s Degree in Computer Science


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