SUMMARY

• Senior Software Architect with more TEMPthan 15 years of experience in Architecting, Designing & Developing scalable E - Commerce, Intranet/Internet and Financial web applications and solutions using Java EE Technologies.
• Extensive noledge in Object Oriented Analysis and Design with Java EE technologies.
• Worked extensively with Project Managers / End Users for project planning, estimation/assignment and assisted with technical advice.
• Worked extensively in a fast-paced changing Agile/ SCRUM development methodology.
• Worked extensively as an Enterprise/Application/Technical architect in providing high Performance, Flexible and Scalable solutions using J2EE Technologies and Service Oriented Architecture (SOA).
• Developing Proof of Concepts (POC) for RFP's / Project Study.
• Participated in strategic design and communicate design ideas, challenges and issues to management.
• Expert Confidential designing web services and interfaces between systems using J2EE application with frameworks such as AXIS, JAX-RPC, JAX-WS and JAX-RS.
• Experienced in Frameworks like Seam, JSF, Spring MVC 3.x, JQuery, Struts, and Tiles using MVC Design Patterns for front end GUI.
• Strong in Object Relational Mapping (ORM) tools Spring Data, Hibernate 3, Oracle Top Link 9.x and Java Persistence API (JPA).
• Experience in working with XML and related technologies - WSDL, XSD, DTD, XSLT, XPath, SAX, DOM and noledge of Streaming API for XML parsing.
• Worked extensively on Apache Cassandra and Mongo DB.
• Expert Confidential Content Management System including EMC Documentum, Alfresco etc.
• Experienced working on XML marshalling and binding with JAXB,Castor and noledge of JIBX
• Involved in developing design documents for Java EE Applications using UML 2.0, IBM Rational Software Architect, Core J2EE Patterns and Gang of Four Design patterns.
• Worked with Databases like Oracle, DB2, MySQL and SQL Server with technologies - JDBC, Hibernate, EJB and JPA.
• Worked with No SQL databases like Apache Hadoop, Apache Cassandra, and Mongo DB etc.
• Exposure to Mobile Application Platforms including Android SDK 2.x,3.x
• Worked extensively with WSAD/RAD, Netbeans, IntelliJ IDEA and Eclipse for developing enterprise applications
• Worked extensively in Modelling Tools like Rational Software Architect, Star UML, and Magic Draw etc.
• Experience in performance tuning applications and scaling application for high availability in Jboss and IBM Websphere Application Servers using Clustered Architecture.
• Expert Confidential messaging frameworks like JMS and exposure to Rabbit MQ.
• Have working noledge of Objective C, IOS 6.1 on XCode 4.5

PROFESSIONAL EXPERIENCE

Senior Technical Architect Consultant

Confidential

Responsibilities:

• Played a vital role in implementing GRID core framework.
• Involved in framework design and development.
• Work with team of architects in coming up architectural standards.
• Troubleshoot critical production issues.
• Research and Identify new products and enhancing existing open source frameworks.
• Responsible for a complete design and rewrite of a Codgen tool which greatly enhance the developer productivity.
• Responsible for a re design of ORM framework with Cassandra using Datastax java driver.
• Work with client in coming up new design standards and proposals.
• Responsible for setting up multi node cluster across different data centers.
• Design and implement Dynamic Failover using Apache Zookeeper framework for clients using Coherence and Cassandra.

Application Architect

Confidential

Responsibilities:

• Worked extensively with Enterprise Architects involving complex architectural decisions.
• Technical Architecture, Design and Code Review.
• Work with Business customers in requirements and impact analysis.
• Work as a technical expert consultant for internal projects.
• Work with Project Managers in coming up with estimates and upcoming technology adoption.
• Work extensively with development teams in full software development life cycle.
• Mentoring Junior / Senior Developers in adopting software quality and metrics.
• Played an active role in refactoring / re engineering of legacy applications.
• Active Member of the development team

Senior Java Architect.

Confidential

Responsibilities:

• Worked as a Senior Java Architect Consultant.
• Implement Proof Of Concepts and help in project evaluation.
• Implement Data as a Service implementation via Apache Cassandra.
• Extensively used No SQL database using Hector Java Library.
• Worked on Mongo DB in implementing document storage via Spring Data,GridFS.
• Migrated Data from Traditional RDBMS to Apache Cassandra via Sqoop.
• Create No SQL data structures from RDBMS based Relational Model.
• Fine tune JAXB based Web Services using Caching.
• Design and implement complex SOA based projects (Including SOAP and REST based ).
• Implement Rich Client based projects including JBOSS Rich Faces.
• Work with Senior Management in budgeting and product forecasting.
• Work with external project teams in Integration issues.
• Mentor junior consultants
• Worked on Integrating commercial products including SAP.

Senior Software Developer/ Architect

Confidential, Houston TX

Responsibilities:

• Worked as a Senior Developer / Lead in implementing commercial off the shelf products.
• Design and Implement EMC Documentum based Web application using Webtop.
• Integrate with legacy applications using IBM HOD libraries.
• Mentor junior developers .
• Interact with business users in translating complex business rules to product development.
• Trouble shoot complex production issues.