Ảnh đại diện của SovDyn
@SovDyn
Member since Ngày 06 tháng 10 năm 2003
6 Đề xuất

Sovereign Dynamics

Trực tuyến Ngoại tuyến
We have 15 years of experience implementing complex computations, 3D visualization, spatial algorithms, constructive solid geometry, volume sculpting, optimized rendering, pattern recognition, neural networks, artificial intelligence, machine learning, distributed calculations, blockchain-based solutions and more. Also providing full implementation cycle for any regular software, including requirement analysis, coding, testing, deployment, graphic design and asset design if needed. Web development - HTML5/CSS3, Javascript/jQuery, AngularJS, Laravel, Wordpress. Mobile development - iOS (iPhone/iPad), Android, Windows Phone. Game development - Game Design/Level Design, OpenGL, DirectX, Audio. Desktop & Server software development - Java/J2EE, .NET, PHP, native Windows and macOS.
$50 USD/giờ
119 đánh giá
8.4
  • 95%Các công việc hoàn thành
  • 100%Đúng ngân sách
  • 100%Đúng giờ
  • 27%Tỉ lệ thuê lại

Portfolio

Các đánh giá gần đây

  • hình của beatkipfer Create an ORM based on Node ajn Amazon AWS €1523.00 EUR

    “Sergey does definitely know what he is doing. He supported the project with intelligent and valueable feedbacks. We hire Sergey again for sure.”

  • hình của varuss ERC20 token creation + ICO €200.00 EUR

    “The best freelancer i've ever worked with, very fast, great communication and fantastic skills! Definitely will do more business with him!!”

  • hình của GetUsROI Project for SovDyn -- 2 $10144.00 USD

    “Another FANTASTIC assignment completed!”

  • hình của dshah1 Create PhantomJS / CasperJS script to do certain actions $222.00 USD

    “A+. wOuld work with again.”

  • hình của mikekelley89 Hire a Javascript Developer $500.00 USD

    “Sovereign Dynamics really came through for me when I was in a tight spot. I needed IMMEDIATE help on a JavaScript project. Of all the bids (~30) I received on my proposal, SovDyn was one of the few who offered to start work immediately. Not only that, but they communicated much more clearly than all the other bidders. SovDyn also needed the least amount of explanation on what I needed done. My project description and attached sample file were all they needed to get the work done. They even stayed up until 2:00am, their time, "in case" I needed support after implementing their code. I highly recommend SovDyn and would hire them again any time!”

  • hình của GetUsROI Complex Cube Solving and Spacial Math Algorithms for Java $2941.00 USD

    “Fantastic! Just Fantastic work!”

Chứng chỉ

Microsoft Certified Trainer (2011)

Microsoft

Officially trained local developers in Microsoft .NET and SQL Server technologies during the period of 2002-2011

Chứng Nhận

  • PHP Level 1
    98%
  • US English Level 1
    95%
  • Preferred Freelancer Program SLA
    94%
  • C# 1
    93%
  • C++ Level 1
    93%
  • Java Level 2
    90%
  • Objective C Level 1
    85%
  • iPhone Development 1
    83%
  • SQL Level 2
    83%

Các Chứng Nhận

  • Đã kết nối với Facebook
  • Freelancer Ưa Thích
  • Đã Xác Thực Thanh Toán
  • Đã Xác Thực Điện Thoại
  • Đã Xác Thực Danh Tính
  • Đã Xác Thực Email

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