Profilbillede af Mario
@Mario
Flag for Serbia Belgrade, Serbia
Medlem siden 9. februar 2012
22 Anbefalinger

Mario

Online Offline
Creative technologist and web/server/mobile/software developer for more than 8 years with strong interpersonal, communicative and organizational skills. I use my creativity to build new solutions that provide strategic advantage to my clients and improve the overall experience of the end users. Areas of expertise: ● Blockchain ● Smart Contracts 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.
$50 USD/hr
392 anmeldelser
8.0
  • 94%Jobs udført
  • 100%Indenfor Budget
  • 100%Til Tiden
  • 36%Genansættelsesfrekvens

Portfolio

Nylige bedømmelser

  • billede af passgo123 Project for Mario M. $110.00 USD

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

  • billede af Cresita R. Troubleshoot WP Plug - Toolset / PHP mod $35.00 USD

    “great experience!”

  • billede af 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.”

  • billede af Thomas S. WordPress Theme Edits $157.00 USD

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

  • billede af xirvik Create a sample HTML5 player with codeigniter $705.00 USD

    “It went smoother than I expected. Mario was really helpful with integration and cooperative considering some of the constraints regarding access to the legacy code.”

  • billede af uptikinvestments Fix multiple issues with WordPress web sites $660.00 USD

    “Mario is amazing and very smart. He always does a great job and is quick to complete the work. Will use again!”

Certificeringer

  • PHP Level 1
    98%
  • WordPress
    90%
  • Joomla 1
    90%
  • Numeracy 1
    90%
  • US English Level 1
    85%
  • C# 1
    85%
  • Preferred Freelancer Program SLA
    82%
  • HTML Level 1
    75%

Verifikationer

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  • Foretrukken Freelancer
  • Betalingsverificeret
  • Telefon Verificeret
  • Identitet verificeret
  • E-mailverificeret

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