Web Design Chicago

Varsys provides significant expertise in major software platforms, including Microsoft .NET and the Java/J2EE platform.

.NET logo Microsoft .NET is having a significant impact on the way Internet applications are developed. Employing open standards and Web service protocols, .NET greatly improves the interoperability of systems and helps companies more easily utilize applications and data from customers, suppliers, and partners.

.NET architecture can help businesses get the most out of existing investments while creating new ways to implement powerful, cost-effective information technology as future needs arise. Web services and .NET technologies can be used to integrate even the most disparate computing environments, and .NET frees organizations from the confines of proprietary technology, providing the flexibility and scalability that can help organizations connect through existing IT systems and build a foundation for the next wave of computer technology. In conjunction with Web services, .NET can also reduce application complexity and the related costs of developing and maintaining software.

As a Microsoft business partner, Varsys has Microsoft Certified Technologists experienced in a range of products and technologies to help companies design, develop, and integrate business solutions based on the .NET platform. Our .NET expertise includes:

  • .NET system design and application
  • Developing web services using the .NET framework and the SOAP toolkit
  • Re-engineering applications to .NET from legacy systems
  • Migrating web and desktop applications to .NET
  • Developing application interfaces (APIs)
  • Enabling remote/mobile access to applications
  • Managing application upgrades

Java logo A major advantage in adopting J2EE is application component reuse, which significantly reduces development time and costs. Businesses can also achieve greater developer productivity and faster returns on their IT investment. We help organizations save development time and cost by leveraging core J2EE application services and capabilities that can be reused by many applications.

Varsys provides expert design and development services calculated to deliver software that optimally leverages the services available from Java application servers and the J2EE framework, including Java Server Pages, Java’s Messaging Services, and JDBC. Our technical expertise includes:

  • J2EE compliant architecture design
  • Web services
  • JSP & Servlets
  • EJBs (entity, session, message)
  • JMS
  • J2EE Design Patterns
  • Development based on the most efficient J2EE-compliant application servers, including BEA WebLogic and IBM WebSphere
  • B2B Integration (ebXML, EDIFACT & X12)