Hình đại diện của tangramua
@tangramua
Làm thành viên từ Ngày 24 tháng 12 năm 2010
1 Đề xuất

tangramua

Trực tuyến Ngoại tuyến
Our team are highly professional Web developers and System Administrators with 15+ years expertise, specialized in web development, software development, managed services and technical support. In software development we have exceptional knowledge in: - LAMP (Linux, Apache, MySQL, PHP) - MEAN (MongoDB, [login to view URL], Angular, Node.js) - Python and .NET technologies - PHP Frameworks: Zend, Symfony, Laravel, Yii, CodeIgniter, CakePHP - HTML5, CSS3, JavaScript, jQuery, AJAX, Responsive Design - CMS (Drupal, Joomla, WordPress) - E-commerce (Magento, WooCommerce, OpenCart) In managed services we have exceptional knowledge in: - different types of virtualization (Virtuozzo, OpenVZ, KVM, XEN, VMware, Hyper-V) - different distributions of OS Linux / OS Unix and OS MS Windows Server systems. We help our customers to grow success and we grow together with our customers! Our Credo: Reputation - is above anything else! We are flexible to meet our clients' needs. We make it simple...
$25 USD/hr
47 nhận xét
6.5
  • 100%Công việc đã Hoàn thành
  • 92%Đúng ngân sách
  • 98%Đúng hạn
  • 18%Tỉ lệ thuê lại

Portfolio

Các nhận xét gần đây

  • hình của Devdevy Mass proxy creation script €242.50 EUR

    “He did an amazing job, answered all my questions, made me manuals on how to use the scripts/programs and I don't regret hiring him. All in all an amazing experience that I would recommend to everyone”

  • hình của fabioCCC Build a Docker image for deeplearning €15.00 EUR

    “Oleskii was very professional and helpful”

  • hình của theoh Optimize performance octobercms/laravel application - senior developer - urgent $220.00 USD

    “He is very skilled and helpfull. Communication direct with Oleksii is good, but communication internally or when other colleges are related is a real point of attention.”

  • hình của pallispress Project for Oleksii T. $330.00 USD

    “Oleksii did a really marvelous job with my project and is detailed and thorough. Highly recommended.”

  • hình của rob043 Setup of Ookla Speed test server on Fedora 28 $132.00 USD

    “A+ but over budget”

  • hình của pallispress Python Web Developer $458.63 USD

    “I enjoy to work with Oleksii he is very good and professional. I am working again now. Kind regards Dimitris [25 October, 2018] Thank you sir. I like to work with Oleksii.”

Trải nghiệm

Team Leader, owner

Feb 2007

As a Team Leader I lead the group of web developers and system administrators.

Senior PM (Project Manager), executive director

Jan 2003 - Feb 2007 (4 years)

My main responsibilities were: • project management (write scope documents, plan timelines and schedules, manage projects); • consulted with clients to develop and document web site requirements; • performed duties of executive director.

Giáo dục

Master of Science

1996 - 2000 (4 years)

Chứng nhận

  • WordPress
    100%
  • Preferred Freelancer Program SLA
    100%
  • HTML5 Basics 1
    95%
  • Drupal
    88%
  • German 1
    88%
  • French 1
    87%
  • US English Level 2
    85%
  • MySQL Level 1
    85%
  • PHP Level 1
    85%
  • US English Level 1
    83%

Xác minh

  • Đã kết nối với Facebook
  • Freelancer ưa thích
  • Thanh toán đã được xác minh
  • Đã xác nhận qua điện thoại
  • Đã xác thực danh tính
  • Email đã được xác minh

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