Open source software consulting

Rainbow e-commerce consulting Inc provides a range of high caliber technical services to accelerate and enhance your e-commerce enterprise solutions. For general corporate IS/IT deployment, we offers the full complement of services for migration from legacy system to web-based systems and open source applications. For organizations with more focused needs, we offers specialized services focused on deployment, development and training.

E-commerce deployment and operations

This is the most comprehensive service available from Rainbow Professional Services. Apply our expertise in a complete e-commerce deployment on Linux and open source applications to improve your IT effectiveness and reduce total cost of ownership.

For organizations which are already underway with e-commerce and open source applications, our professional services adds a valuable layer of expertise and assistance to keep your team on track with any phase of migration, from assessment and architecture & design, to development and deployment and operations.

Our professional services has world-class capabilities for development of customize open source application. This capability ranges from building core components (engine) to a wide range of applications including shopping cart, online products display & management, supplier management, order process and tracking, traffic monitor, medical record management systems, online survey systems and other web application developments. Our engineering services organization has extensive experience on delivering customized, optimized open source technologies to small and medium-size organizations.

Retrieve data from flat files or relational database systems, convert data format from one database server vendor to another, remove of invalid or incomplete records, identify the redundant customer or patient records using Soundex algorithm and other patent technologies .     

Interactive redundant records finder: This Perl-based Soundex algorithm, integrated with other search solutions allows users to manually enter name, street address, city and SSN, dob, sex, race and search against database or file system. Any match(es) found should return more detail information to end users about this record and similarity of array of records .

Batch redundant records finder:  No interactions between user and search system are required. The system will match all records at flat data file against database tables or database table against database table and record all redundant records at log file and match score of each record based on first name, last name, SSN, dob, sex, race. The system will generate batch match logs for audit and report purposes. The user must set match criteria before running batch process.