IBM India Software Lab develops and maintains the majority of IBM Software products in collaboration with other labs worldwide. Currently, I am working as Advisory Software Engineer with IBM ExperienceOne product team within the IBM Commerce brand.Products, components I am working/ have worked on:IBM Marketing PlatformCurrently working to build secure RESTful APIs framework within hybrid cloud. I also implemented SAML 2.0 based federated Single Sign-on to integrate products… Show more IBM India Software Lab develops and maintains the majority of IBM Software products in collaboration with other labs worldwide. Currently, I am working as Advisory Software Engineer with IBM ExperienceOne product team within the IBM Commerce brand.Products, components I am working/ have worked on:IBM Marketing PlatformCurrently working to build secure RESTful APIs framework within hybrid cloud. I also implemented SAML 2.0 based federated Single Sign-on to integrate products with external authenticators (Google OAuth, IBM ID). I work as scrum master and developer, added new features in products and enabled customers to use products in more optimized way.IBM Interaction HistoryImplemented foundational features to build the next generation marking performance optimization portfolio. I fine-tuned DataStage engine to improve the overall ETL performance from 72 hours to less than 7 hours to fit in nightly maintenance window.IBM Attribution ModelerDesigned the migration plan and implemented the data access layers in Java to support multiple data sources and to remove dependency on RogueWave. The migrated product supersede the legacy C++ application in terms of performance, scalability and integration.IBM WebSphere Commerce Created RESTful API framework to expose wrappers around existing SOAP based web services. Implemented JET pattern to standardized the API implementation by developers.Worked with Target Corporation, USA and enabled their developers to customize, implement and deploy WebSphere Commerce for its retail website. Also created an efficient work environment between disparate vendors to work together in more productive manner.Worked with IBM Research Lab and developed a SOAP based mediator to be invoked by the WebSphere Process Server and integrate the WebSphere Catalog Webservices.As an SME of IBM Sales Center client, I have implemented extension points for customizing currency, language, validators, data models, services and UI elements. Show less

Intelesoft Technologies (Oregon, USA based start-up) develops software to manage human resources. I worked as Senior Software Engineer, responsible for requirement analysis, use cases and estimation, designing, implementation and monitoring the overall development quality.Involved in developing and refactoring UI components of flagship application (HRi ) as well as optimizing performance by redesigning database modules. Implemented the Data Access Object (DAO) framework for the… Show more Intelesoft Technologies (Oregon, USA based start-up) develops software to manage human resources. I worked as Senior Software Engineer, responsible for requirement analysis, use cases and estimation, designing, implementation and monitoring the overall development quality.Involved in developing and refactoring UI components of flagship application (HRi ) as well as optimizing performance by redesigning database modules. Implemented the Data Access Object (DAO) framework for the application to make it portable across the various databases.I was primarily involved in the data transfer and data loading modules of the ETLi product. Also involved in design and review of the user interfaces developed in Java Swing and implemented custom look and feel by overriding Swing components. Show less

The Indian Institute of Science is an esteemed research organization in applied science. I worked as Research Associate in the department of Microbiology and Cell Biology Lab to productize MARG.I implemented the database layer using Star schema in SQL Server and developed a middle layer data structure (Genome graph in C++) for MARG to provide analysis services to the presentation layer implemented in OpenGL. My work included capturing and filtering data from experimental microarray data… Show more The Indian Institute of Science is an esteemed research organization in applied science. I worked as Research Associate in the department of Microbiology and Cell Biology Lab to productize MARG.I implemented the database layer using Star schema in SQL Server and developed a middle layer data structure (Genome graph in C++) for MARG to provide analysis services to the presentation layer implemented in OpenGL. My work included capturing and filtering data from experimental microarray data sheets and load them in database for visualizing the final results. Show less