Hình đại diện của kobai
@kobai
Thành viên từ July, 2005
1 Đề xuất

Alexander Kobylkin

Trực tuyến Ngoại tuyến
QuantumSoft is a bespoke software house. Our company specializes in creating effective IT consulting teams across wide-variety industries (Oil & Gas, Architecture, Finance, BioTech, Engineering, Management). We have international team with offices located in Russia, Latvia and Vietnam. Our team is 70 high end professionals containing Software Engineers, QA Engineers, Designers, UX, DevOps, etc Software Development Expertise - Windows Platform Solutions Development - Database Design - Calculus of Approximations, Computational Geometry Languages, Tools and Technologies - .NET (ASP, Winforms, WPF, WCF, etc) - C#, Java, J2EE, Objective-C, Python, JavaScript, C++ - Django, Flask, Angular, React, Node - Graphics: DirectX, OpenGL - Oracle, MS SQL, MySQL, Postgre SQL - Multi-threading,Multi-processing Profile - Web Solutions - 2D-3D Graphic Animation - CAD Development - Database Development - Mobile and Desktop Applications
$20 USD/giờ
12 đánh giá
4.8
  • 93%Các công việc hoàn thành
  • 100%Đúng ngân sách
  • 100%Đúng giờ
  • 8%Tỉ lệ thuê lại

Portfolio

Các đánh giá gần đây

  • image of stephenlsl 53269 Small Educational Program $40.00 USD

    “Despite different languages, this programmer did an excellent job, helping to debug, and adding the most minor, but effective, changes to the program I requested. I am incredibly pleased with the work, and the communication, which was prompt and polite. Will definitely work with them again, and they come highly recommended! They earned their bonus!”

  • image of nrolland KIEV Programmers & Mathematicians needed !! - Statistical library in C# - potential long term contract $600.00 USD

    “very good specialized skills, diligent in execution me: ex developper in C (3y) for a software editor”

  • image of megamaf Space Invaders Clone for Pocket PC $170.00 USD

    “Excellent Worker. I strongly recommend giving them projects.”

  • image of flyboy61 Java3D expert [Sealed]

    “Great to work with! Completed the job as requested while keeping in constant touch. Couldn't have asked for more from them. Good job guys!”

  • image of touchstonevw Delphi Chart Component $170.00 USD

    “Coding quality is excellent and they have consistently tried hard to please. I would use their services again.”

  • image of happyfatguyvw Bug Fixes for Delphi Project $85.00 USD

    “Job well done! Communication with worker was very good, we are very happy with the work that was completed. We would definitely hire again for other projects.”

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