Hình đại diện của triples
@triples
Thành viên từ April, 2009
0 Đề xuất

Sergey Styopkin

Trực tuyến Ngoại tuyến
I'm a professional ASP.NET (full-stack) software engineer with 10+ years of experience in .NET and J2EE technologies. The main area of expertise is ASP.NET (WebForms, MVC, EntityFramework, WEB API, WCF etc.) and J2EE-based (Jersey, Spring, Hibernate and so on) WEB solutions using C# and MS SQL, Java and MySQL. In addition to the back-end coding I have a wide experience in client-side scripting consuming various JavaScript frameworks including jQuery, AngularJS, KnockoutJS and so on. Also, I have good knowlege in HTML/CSS layouts creation.
$30 USD/giờ
91 đánh giá
6.4
  • 97%Các công việc hoàn thành
  • 100%Đúng ngân sách
  • 100%Đúng giờ
  • 38%Tỉ lệ thuê lại

Portfolio

Các đánh giá gần đây

  • image of GrantCC Simple iOS App (No Graphics) $166.00 AUD

    “triples helped me out with a small project that I needed, he got the work done on time and was patient with me when a was busy working on other projects.”

  • image of darrengates Mortgage Calculator bonus $70.00 USD

    “Great job!”

  • image of sdjuarez POI Tapping $30.00 USD

    “Sergey is very professional, I've worked with him before. We had to end this project earlier but I am looking forward to work with him again. Thanks Sergey!”

  • image of sdjuarez sliding panel - offline maps application enhancement [Sealed]

    “Sergey is very professional and fast. I would definitively like to work with him again and I recommend him.”

  • image of sdjuarez Custom Project Feb 04 2013 18:31:27 $80.00 USD

    “Sergey is very professional, I've already worked with him and never disappointed. I strongly recommend him and would like to work with him again. Way to go Sergey!”

  • image of sdjuarez iOS Simple Offline Map App [Sealed]

    “I have no deep knowledge on the maps technology I asked Sergey to work with. He adapted to my lack of knowledge and delivered on time and what I've asked. I strongly recommend him.”

Kinh nghiệm

Software Engineering Team Leader

Sep 2010 - Dec 2014 (4 years)

Leading a team of software engineers developing SaaS applications.

Giáo dục

Mathematician - System programmer

1998 - 2003 (5 years)

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