Hình đại diện của Mario
Cờ của Serbia Belgrade, Serbia
Làm thành viên từ Ngày 09 tháng 02 năm 2012
22 Đề xuất


Trực tuyến Ngoại tuyến
Creative technologist and web/software developer for more than 10 years with strong interpersonal, communicative and organizational skills. In my career, I've delivered more than 500 projects for small and large business owners. I use my creativity to build new solutions that provide strategic advantage to my clients and improve the overall experience of the end users. Web development: ● PHP ● MySQL ● HTML/HTML5 ● CSS/CSS3 ● JavaScript ● jQuery ● AJAX ● WordPress ● Laravel ● Joomla ● CodeIgniter ● Drupal ● Django ● Magento ● Bigcommerce ● Volusion ● Shopify ● CS-Cart ● CubeCart ● PrestaShop ● VirtueMart ● Other eCommerce solutions Mobile development: ● iOS/Android/Windows Mobile apps ● Apple Watch apps Software development: ● C#/C++/.NET I can also provide different web and software security solutions, including preventing and cleaning out hacked websites. Areas of expertise: ● Blockchain ● Smart Contracts
$50 USD/hr
394 nhận xét
  • 94%Công việc đã Hoàn thành
  • 100%Đúng ngân sách
  • 100%Đúng hạn
  • 35%Tỉ lệ thuê lại


Các nhận xét gần đây

  • hình của cfellas Web Developer for Word Press Website $1647.00 AUD

    “Really goes above and beyond, brings new ideas and works crazy hours for you. Would hire again and in fact have hired again”

  • hình của starricz Codeigniter Expert $1388.00 USD

    “Often, I leave a 5 star feedback and good comment like "great freelancer" just to be polite at the end of our work term. However, this is my most genuine feedback left on [login to view URL] If I could give Mario 10 stars, I would! Knowledge, speed, communication, professionalism, Mario has it all. I begun losing hope in Freelancer, honestly, I thought that everyone is just money hungry and quite frankly "Rubbish". Basically, I begun to think that [login to view URL] was just full of "con artists". Well, Mario proved me wrong! He is a great example of the professional work that you can potentially find on Freelancer if you pay the price and do your research. I often go for the most recommended freelancer, or the cheapest freelancer without taking a look at the others. I will be honest, Mario wasn't any of these things and yet throughout the years I have been using Freelancer and Upwork, I have never been this pleased with the end result. I will defiantly work with Mario in the future, and I thank you so much for your help and wisdom. HIRE MARIO!!!!!! YOU WONT REGRET IT!!!!!!!”

  • hình của passgo123 Project for Mario M. $110.00 USD

    “Always a pleasure - has helped me a lot of times over the years. Would recommend.”

  • hình của cresrose Troubleshoot WP Plug - Toolset / PHP mod $35.00 USD

    “great experience!”

  • hình của Thomas S. Project for </> dvlpmt $55.00 USD

    “He's smart. I very rarely compliment people's intelligence, because I'm a very picky person, but the thing is, he's an extremely gifted developer. He's very talented! I can't say enough good things about him.”

  • hình của Thomas S. WordPress Theme Edits $157.00 USD

    “He's an excellent choice! He worked diligently and showed a lot of talent!”

Chứng nhận

  • PHP Level 1
  • Joomla 1
  • Numeracy 1
  • WordPress
  • US English Level 1
  • C# 1
  • Preferred Freelancer Program SLA
  • PHP Level 2
  • HTML Level 1

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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