Application Re-engineering

Legacy applications contains years of accumulated experience and knowledge. Our application re-engineering services leverage newer technology platforms, frameworks, and software products to transform legacy applications. We have proven expertise in Conversion and Migrations, Reverse engineering, Application Re-write and Architectural restructuring.

Our Application Re-engineering services help you to:

• Scale up to handle a larger user base
• Effectively address operational or performance issues with current application portfolio
• Achieve a higher degree of maintainability
• Alleviate licensing and support issues with the older technologies
• Improve user friendliness and portability of applications
• Reduce costs associated with maintaining old and poorly documented legacy system

Methodology

Our re-engineering services protects the investment in legacy applications by reusing what already exists as much as possible, while re-designing most critical components. In time, legacy applications are completely re-implemented while they are still in use. We have extensive expertise migrating software applications to modern technologies, and incrementally adapting applications to changed requirements.

Technical Approach

We prescribe a methodical, process-centric approach to application re-engineering. It is a systematic and repeatable process that makes use of methods, techniques, tools, and frameworks to achieve a smooth re-engineering of an existing application.

Assessment:

We assess existing legacy systems to formulate a reengineering roadmap which aligns with the organization’s business vision. Assessment includes recommending or deciding on the appropriate business and technical target architecture, evaluating build or buy opportunities, and choosing between one time and incremental system reengineering.

Language Up gradation:

We reengineer legacy languages into modern technologies to leverage technological advances.

User Interface Conversion:

We reengineer user interfaces to enhance the look & feel, to maximize the user experience and to introduce contemporary usability patterns.

Database Changes:

We use proprietary tools and processes for reengineering databases which produces an improved version of a legacy database.

Technology Up gradation:

Technology upgrade presents an ideal opportunity for analyzing and improving processes in an organization. Our technology up gradation methodology examines key business process areas to identify high ROI changes.