• Developed and Maintained several integration applications using WSO2 [ APIM, EI, ESB and MI ] and JAVA.• Involved in all the phases of SDLC from Requirement Analysis, Design, Coding and Testing.• Collaborated closely with multiple teams and business units to deliver complex solutions.• Helping Middleware Team in resolving issues related to Wso2.• Involve in migration project and deliver complex migration.• Responsible for: Requirements Analysis & Gathering, Solution Design, Implementation, Deployment, QA , Documentation and on-site support.• Technical POC\'s for Client.• Change / Release Management (End to end deployment).• Worked with project managers, developers, quality assurance teams to resolve technical issues.

• Responsible for developing payment solutions including APIs and Web portal in Java EE mainly using Hibernate, Spring, Prime faces, JavaScript & PL/SQL.• Working closely with banks and all other collection channels to integrate PTCL bill payment solutions.

Worked with SIDD Department on multiple applications.Responsible for development, controlling quality (including testing), implementation of best development standards and design patterns, designing new payment modules.Technologies: Java, Oracle, PL/SQL, Eclipse , JAVA , Struts, prime faces, AJAX