Изображение профиля semshehovtsov4
@semshehovtsov4
Флаг Ukraine Kharkiv, Ukraine
На сайте с 26 декабря 2015 г.
2 Рекомендации

semshehovtsov4

Онлайн Офлайн
I'm looking for remote/telecommute job, open to work in a team or on self position directly with the customer. Having 11+ years of development. Deep knowledge of ROR, PHP, .Net and other technologies with a great experience in development of large applications (social oriented and business oriented) on the back and front ends. Strong analytical and problem solving skills. In-depth understanding of OOP/OOD principles (SOLID, GRASP) and design patterns (PRIZM, MVVM). Good understanding and experience in DB design and ORM solutions. Technologies Ruby on Rails, PHP, Java, MVC (css, javascript, ajax, jquery, AngularJS, NodeJS, ExtJS, bootstrap), WCF, WPF, Windows forms, NHibernate, EntityFramework.
$25 USD/hr
7 отзыва(-ов)
6.7
  • 100%Выполненные работы
  • 100%В рамках бюджета
  • 100%Своевременность
  • N/AРейтинг повторного найма

Портфолио

Последние отзывы

  • изображение Ederico R. Wanted: Native European JS and PHP fullstack developer $263.24 USD

    “The project is not completed according to the dispute”

  • изображение Mikk M. Small tweaks to a WPF application €80.00 EUR

    “Awesome! On-point skill-set and experience very good and clear communication, care about giving the best solutions for my project and overall a wonderul person to work with. [10 August, 2018] Working with Sem was great - on-point skillset and experience, very good and clear communication, care about giving the best solutions for my project and overall a wonderul person to work with.”

  • изображение Lee C. Develop new Ticketing app using C#, MVC, entity framework & SQL Azure £14900.38 GBP

    “Stage 1 complete successfully. Will reuse Sem to continue work on the next stages of this project.”

  • изображение Turgan S. Build a private listing website in Ukraine. Ukranians only! $168.00 USD

    “worked within time to provide a well designed report on a project.”

  • изображение Dominik ASP.NET Website (Produktdarstellung) €1389.69 EUR

    “Sem is a good developer. He has familiarized code by it self, built a test system and a development system (ruby on rails, spreecommerce). But his personal style was for us a problem. We had to be told things like 'I don't care about your feedback, you can put it in your ass' and 'fuck off'. That's not for us, even if you sometimes disagree. Therefore, I can not recommend Sem unfortunately.”

  • изображение Laura C. Host Kentico Website on Azure $125.00 AUD

    “This freelancer did an excellent job and was a great communicator, fast and efficient.”

Сертификаты

  • C# 1
    88%
  • JavaScript Level 1
    88%
  • ASP Level 1
    75%
  • US English Level 1
    75%

Верификации

  • Соединить с Facebook
  • Предпочтительный фрилансер
  • Оплата подтверждена
  • Телефон подтверждён
  • Личность подтверждена
  • Электронный адрес подтвержден

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