Application Development

Application Development:

BGT has a proven track record of providing Software application development and maintenance services to its clients in various industries, with the ability to handle large enterprise systems and provide cost effective on time support.

We provide both end-to-end offshore software development solutions – from requirements gathering to application design and development to application maintenance – and specific design and development expertise.

One key attribute of our software development process is our flexible, customized approach to each project and customer need. Our standard process is defined for typical scenarios, but we customize each project based on your business goals and requirements.

We follow one of the two approaches to application development and integration:

Full life-cycle application development (SDLC), in which we assure start-to-finish responsibility for analysis, design, implementation, testing and integration of systems. Cooperative development, in which our experts will work with your in-house IT personnel to jointly analyze, design, implement, test and integrate new systems.

A key fact of our offering is a suite of services to help you build and integrate sophisticated business applications and/or websites with your client server and legacy systems. We create and deploy robust, scalable and extensible architectures for use in a wide range of industries.

Our custom application development services include:

  • Application design, development and implementation
  • Systems integration/consolidation
  • Re-engineering, performance tuning and porting services
  • Implementation of packages
  • Feasibility and requirement analysis for business case

BGT 5 Phase Software Development Methodology:




Migration and Re-engineering:

BGT application migration and re-engineering services help our clients transition their mission critical application and productions from legacy platforms to newer, state-of-the art technologies. Using our proven methodology, best practices and tools, we successfully migrate and re-engineer customer legacy applications. We add value by providing contemporary, web- based graphical user interface for modernizing legacy with our in-depth knowledge of emerging technologies and third party tools. Our clients take advantage of our highly skilled offshore software development team at cost efficient rates.


Test Procedure

Software Test Procedure will be used for all projects and all the required documents will be prepared. Test team executes / runs tests in stages and reports bugs to development team / project manager. All development activities will be restricted in the development environment. Once the reported bugs are fixed the application is retested and fixes are confirmed. On completion of in house testing process the application is transferred to client’s staging server for performing User Acceptance Test (UAT) by the client.

BGT does the following testing to ensure secure, reliable and compliant business processes.

Unit Test Procedure

The goal of unit testing is to assure that all functions and features of a single executable unit of code perform as per the specifications. Unit tests are created and executed by the developer of the unit.

Integration Test Procedure

Integration testing is performed once unit testing has been completed for all units contained in the subsystems being tested. The goal of integration testing is to ensure that all interacting subsystems in a system interface function correctly with one another to produce the desired results. Furthermore, integration tests will ensure that the introduction of one or more subsystems into the system does not have an adverse effect on existing functionality.

System Test Procedure

The goal of System Testing is to ensure that the system performs as per the functional requirements specified by client. This testing covers functionality, usability, security, and compatibility of the application. A system test covers the testing of functions within the system. System testing is performed once integration testing has been completed.

BGT Systems Software Testing Framework


Test Automation Focus