Spearheaded the design and development of APIsImproved API performance and scalability, reducing response times by 50%

• Successfully executed scalable and manageable pricing solutions for large enterprise businesses.• Analyzed the requirements, designed and helped Pricing consultants prepare high level functional documents.• Designed and implemented RESTful APIs for Segmentation manager, BRA in Vendavo SAAS platform• Designed and Implemented RESTful Web Services API for both inbound and outbound integration with SAP, CRM• Integrated with external systems like Salesforce and SAP using SOAP and Restful Webservices• Prepared technical design document and Interface document for Inbound and Outbound interfaces (SAP, CRM) of Vendavo.• Created ETL transformations and jobs using Pentaho to transform raw customer data into useable data. • Refactoring code to improve maintainability, adding automated test coverage to ensure functionality is preserved• Profiling and optimizing Vendavo Pricing suite and database performance during the customer implementation• Improved Performance of Vendavo Pricing Module significantly by analyzing and tuning database and JVM.• Deployed and managed Vendavo pricing suite on Vendavo embedded server, Jboss, Weblogic serverTechnologies Used: Java 8, Spring boot, Docker, Kafka, REST / SOAP Web services, JBoss, GIT, Maven, Gradle, Oracle 12g, PL/SQL, Linux, Pentaho, Vendavo 8.x

Involved in Design and implementation of Two factor authentication using Spring MVC, Hibernate and Restful web services.