SUMMARY

• Over sixteen years of experience in Information Technology covering all areas of enterprise computing.
• Domain knowledge in Finance and Pharmaceuticals.
• Experienced in architecture and design of highly scalable, distributed, highly available mobile/web applications and platforms
• Architect, redesigned and developed applications/websites using best in class software RESTful, Angular and spring boot, Hibernate.
• Worked closely with Business to develop road map for project delivery.
• Experienced in design principles and patterns.
• Worked with Java Servlets, JSPs, JSTL, JDBC, JMS, JNDI, jQuery and Ajax.
• Developed back end interfaces/batch processing using Core Java utilizing Multithreading, memory & transaction management and Exception Handling.
• Implemented identity and access management utilizing SAML, PKI, oAuth, WS Auth and Siteminder.
• Worked in Cloud Environment Amazon Web Services (AWS) by installing/configuring web application.
• Hands on experience on e - commerce and ATG Dynamo commerce suite.
• Trusted go to person for the business for all technological needs.
• Experienced working in Agile (SCRUM) and Waterfall Methodologies.
• Worked in build automation (automated and continues) environment using Jenkins, Bamboo.
• Collaborated with Business and Technical teams in over 20+ countries.
• Excellent communication, presentation, collaboration, interpersonal, and leadership skills
• Mentor and Motivate team for best results. Reviewed code on a daily basis.

TECHNICAL SKILLS

Programming Languages: Java, PL/SQL

J2EE Technologies: Servlets, JSP, JDBC, JNDI, Multi-threading, JMS, Java Mail, JAXB, JAXP.

Web Technologies: HTML, AngularJS, JavaScript, Ajax, CSS, XML, DTD, XSD, XSLT, SAX, DOM, JSON

Databases: Oracle 11i/12c, DB2, MySQL, SQL Server, LDAP, MongoDB.

Application/Web Servers: Apache Tomcat, JBoss 6, WebSphere 7, WebLogic 11, ATG Dynamo

Web Services: SOAP, RESTful, JAX-RS

IDE: Eclipse, NetBeans, JDeveloper, WSAD

Tools: Ant, Maven

Frameworks: Spring boot, Hibernate, ATG, Velocity and Turbine

Version Control Systems: CVS, SVN, Git

Testing/Logging tools: JUnit, EasyMock, JMock, log4J, Selenium

Operating Systems: Windows, Unix, Linux

PROFESSIONAL EXPERIENCE

Confidential, TX

Technical Lead

Responsibilities:

• Lead AHA’s Professional Heart Daily (PHD) website re-architect with a team of 10 developers.
• Architect and Designed PHD site using Spring boot, Hibernate and Bootstrap.
• Developed HC site using RESTful service and AngularJS.
• Created batch programs using Core Java and PL/SQL.
• Integrated RSS data feeds from journals and learning systems for a personalized content.
• Integrated with Oracle content management system (UCM) with custom access controls.
• Created Profile SOAP based Web Service with IP authentication
• Designed and developed PEC file processing using xml/xsd
• Implemented single sign-on with Identity and Access Management provider Gigya
• Integrated Cybersource Secure Post for credit card processing
• Tested application with JUnit and Selenium.
• ATG Dynamo commerce used for sign ups
• ATG personalization used for segregating data based on your specialty.
• Integrated with host of application including Microsoft Dynamics, Master Transaction Management (MTM), Siebel, SharePoint using JMS, MQ Series.
• Developed mobile app using Angular JS, JSON and Cordova utilizing existing backend Business logic.

Environment: Java/J2EE, jsp, WebSphere 6/7, JBoss EAP 6, Spring framework, ATG dynamo commerce, iBatis, AngularJS, Bootstrap, Oracle UCM, Oracle 12c, IAM Social login, JUnit, Selenium, CVS, Git, Eclipse, PL/SQL, html5

Confidential, Tampa FL

Project Lead/Architect

Responsibilities:

• Lead a team of 10 developers and managed WEBTNE implementations in 60+ countries.
• Experience in design and Core Java/J2EE Patterns.
• Designed and Developed site using Spring, Spring MVC, Security with Hibernate.
• Architect WEBTNE website by implementing virtual server, clustering, memory setting, load balancing and fail over.
• Resolved application stability issues by tuning JVM memory settings.
• Integrated with Citi SSO Siteminder and web farm.
• Developed interface programs utilizing core Java, Web services (SOAP and RESTful).
• Performed capacity planning for hardware. Involved with decision making process for software and tools.

Environment: Weblogic 11, JBoss, Java/J2EE, jsp, Oracle 11, DB2, Spring framework, Hibernate, JUnit, Selenium, CVS, Git, Webservices (SOAP), PL/SQL (procedures, functions and triggers).

Confidential, IL

Technical Lead

Responsibilities:

• Delivered e-commerce solution for Abbott products using ATG Dynamo software.
• Utilized ATG personal server for profile management.
• Utilized Commerce server for product catalog, shopping cart, discounts etc
• Architect ATG Dynamo virtual servers, clustering, memory tuning and load balancing.
• Integrated commerce with SAP SP module at the back end using APIs from IBM Visual Age.
• Integrated with mainframe using MQ Series.
• Implemented chargeback module for Ross division to efficiently handle large volume of data entry using applet and servlet communication.
• Document based on FDA CRF part 21 guidelines.

Environment: ATG Dynamo 6 personal and commerce, Oracle 8.0, Java Script, PVCS, Windows NT, Sun Solaris 8.