Technical Expertise

Our Clients Say...

"It was a wonderful, pleasant and no stress experience working with CrystalVision. Their professionalism and follow up is most impressive. Pro bono certainly is important to a non profit, and when no cost is combined with excellent quality and service we are delighted! Deb chose us and we are very glad she did!"

Cheryl Rau
United Way of the Greater Seacoast


Web Programming Languages

  • ColdFusion (CFML)
  • ASP
  • C#
  • VBScript
  • PHP
  • HTML, XHTML, DHTML, CSS
  • JavaScript, AJAX, JSON
  • SQL
  • XML, XSL
  • Python
  • Perl
  • Java
  • Groovy
  • Ruby

Frameworks

  • ASP.NET
  • Django
  • Ruby on Rails
  • Struts
  • Java EE
  • Spring Web MVC
  • jQuery
  • Google Web Toolkit (GWT)
  • Google Guice
  • Fusebox

Platforms

  • Windows/IIS
  • Linux/Apache (LAMP)
  • Mac OS X

Methodologies and Systems

  • Blogs and content management systems (CMS) (WordPress, Drupal, Joomla)
  • Secure client areas
  • Customized secure web applications
  • Cross-browser compatibility (including mobile)
  • Mobile web site development
  • Search engine friendly URLs
  • RSS feeds
  • Automated email notification systems
  • Online data monitoring systems
  • Online contact management systems
  • Online auctions
  • Online surveys
  • Comprehensive file transfer applications

Online Marketing

  • Web site statistical analysis
  • Email marketing (Certified Business Partner of Constant Contact)
  • Search engine optimization (SEO) (Certified by Microsoft as a Bing AdExcellence Partner)
  • "Pay Per Click" campaign management
  • Social network integration and management

E-Commerce Configurations

  • Fully-customized shopping carts
  • AspDotNetStorefront
  • Magento ECommerce
  • Miva Merchant
  • VPASP Shopping Cart
  • OSCommerce
  • Spree Commerce
  • Authorize.net API (Certified Business Partner)
  • LinkPoint API
  • Verisign Payflow Pro
  • Paymentech API
  • Multi-level Google Checkout integration
  • Paypal Integration
  • Realtime shipping (FedEx, UPS and USPS)
  • Trustwave PCI Compliance (Business PArtner of Trustwave)

Web-Integrated Databases

  • Microsoft SQL Server
  • MySQL, mSQL
  • Microsoft Access (& other legacy database systems)

Mobile Web Technologies

  • HTML5
  • CSS3
  • jQuery Mobile
  • AJAX

Native Mobile Technologies

  • Android
  • iOS
  • Symbian

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