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An affordable solution to cross-platform support.

Web-Based Application Development

Web-based applications provide a simple means of achieving cross-platform support without requiring platform-specific code.

Sierra is well versed in all the latest and greatest technologies to develop high performance applications at an affordable price.  Our software team has also been completing web development projects since before “Web 2.0” and can support your legacy applications.

  • ASP.Net (C# and VB.Net))
  • ASP.Net MVC
  • ASP.Net WebAPI
  • HTML5 / CSS3
  • Javascript, Coffeescript, Typescript
  • Node.js
  • Java / JSP (Tomcat/Glassfish/JBOSS)
  • Classic ASP
  • PHP
  • WordPress
  • Drupal
  • Joomla
  • Django
  • Ruby on Rails
  • Microsoft SQL Server
  • MySQL / MariaDB
  • Oracle
  • MongoDB
  • CouchDB
  • SQLite
Web Based Applications


  • World-class service and support
  • Thorough quality assurance
  • Easily accessible from any device

More Information

Please see our FAQ page for additional information about custom applications.

If your question isn’t listed there, feel free to email or call us at 412-722-0707