JAVA Application development & Maintenance

Sahasra Technology and Consultancy has architected, designed and implemented enterprise solutions, which are mission critical, scalable, open, reliable and highly available systems. As a practice

1.Sahasra Technology and Consultancy uses Industry standard and proven application development frameworks to achieve higher degree of separation between presentation and business layers and improve re-usability.

2.Robust authentication and authorization using PKI over SSL and RBAC based on ACL.

3.The use of Object Oriented Design Methodologies and Design Patterns (J2EE, GOF) have resulted in highly maintainable and extensible applications.

4.Sahasra Technology and Consultancy offers optimal solution based on the business scenario by building business tiers with appropriate Frameworks which are built on JEE specifications.

5.Sahasra Technology and Consultancy also has extensive experience in using Object-Relational mapping (ORM) tools like JDO, JPA, Hibernate, iBatis, EJB Entity bean and TopLink to build the persistence layer.

Sahasra Technology and Consultancy Application Development Services include the development of:

1.New applications

2.New features addition

3.Enhancements existing application

4.Building plug-in to existing application

5.Building plug-in to existing application

Modernizing Legacy Applications

Sahasra Technology and Consultancy has a proven methodology and best practices/tools for moving legacy applications onto Java/JEE platform. We add value by providing various alternative technical solutions, re-usage of core business rules by building interfaces using Java/JEE technologies and third party tools.

Sahasra Technology and Consultancy helps clients to retain core business layer and re-engineers UI layer to provide browser based access to end users. Sahasra Technology and Consultancy has successfully modernized legacy systems and native applications by web-enabling the application UI. The approach will depend on the specific application and business need. However, these approaches to web-enabling of existing applications have common objectives to achieve. This includes retaining the existing functionality, business rules and leveraging the advantages of using new internet technologies.

Sahasra Technology and Consultancy has the following advantages

1.Sahasra Technology and Consultancy has expertise in modernizing legacy technologies and web enabling using Java/J2EE

2.Accurate estimation based on historical data and experience