EXPERIENCE SUMMARY:

• TOGAF certified Java Architect having total 18+ years industry experience in software architecture, design and development of complex client - server, web based, e-commerce (B2B) and n-tier architectures.
• Extensive experience in all phases of software product/project development like System analysis, Design and development and deployment of business applications using J2EE technologies.
• Excellent design and programming skills in various languages/technologies like Perl/CGI, J2EE, Spring, Hibernate, XML, JSON, JMS, XML Schema and SOAP and REST web Services
• Domain experience in Telecom, Banking, Automobile, E-Commerce (B2B), Energy Generation and Manufacturing sectors.
• Good experience in using Java/J2ee design patterns.
• Extensive experience in UNIX, Linux, AIX, Solaris and Windows 98/2000/NT/XP environments.
• Skilled at programming on different Java Ides’ like Eclipse, STS, Websphere Application Developer Studio (WSAD), RAD and RSA
• Good experience in developing e-commerce application using Websphere Commerce Suite
• Good experience in designing and developing applications using Apache Camel and Messaging services
• Experience in developing application using Django, Python, PostgreSql
• Expertise in Tomcat, Websphere Application Server, Web Logic Server and Oracle 9i AS
• Experience on Unix and Linux system administration

TECHNICAL SKILLS:

SDLC: Waterfall, Agile - (RUP), Scrum, FOTF

Languages & APIs: Java, NodeJS, AngularJS, JSP, Servlet, Struts, Spring, Hibernate, IBatis, SQL, POI, EJB, JMS, UNIX shell script, Log4j, JUnit, DOM, JAXB, XML, Web Services, Python, C, Perl/CGI

Design Tools/IDE: UML - (Enterprise Architect, Rational Software Architect), Microsoft Visio 6.0, WSAD, Eclipse, NetBeans

UI: HTML, CSS, JavaScript, AJAX, JQuery

DBMS: Oracle, DB2, SQL Server, Sybase, PostgreSQL, MySQL

Web Services: XML/XSD, SOAP, WSDL, REST

Development tools: Eclipse, WSAD, RAD, RSA, TOAD, SQL Developer, Putty, Microsoft Visio.

Version Control: CVS, SVN, Git, Rational Clear Case

PROFESSIONAL EXPERIENCE:

Confidential, CA

Solutions Architect

Environment: NodeJS, AngularJS, Microservices, IBM Bluemix, Extreme Scale, J2EE, Oracle

Responsibilities:

• Coordinating business and technical teams to convert business requirements to technical requirements
• Defining solution architecture
• High level designing
• Guiding team to resolve technical issues

Technology Architect

Environment: J2EE, Spring 3.0.5, Hibernate, WebObjects, SOAP Web Service, Oracle, Tomcat, Linux, Omni Graffle (UML), EclipseResponsibilities:

• Working as an Architect to review and re-designing AOS and test data framework
• Working with stakeholders to gather business requirements and converting them to technical design
• Participating high level design
• Providing technical solutions and developing critical modules

Technology Architect

Environment: J2EE, Spring 3.0.5, Hibernate 3.5, Oracle, Tomcat 7.0, Magic Draw (UML), Eclipse, Oracle

Responsibilities:

• Involved in client interactions, requirements at onsite and offshore
• Involved in taking the architectural decisions which meets industry standards.
• Participated in design decisions with client,
• Prepared high level system design documents and Data model

Technology Architect

Environment: J2EE, Spring 3.0.5, Hibernate 3.5, Oracle, Websphere 7.0, RSA

Responsibilities:

• Participated in design decisions with client,
• Prepared high level system design documents and Data model
• Provided technical solutions to the requirements and implementation approach
• Provided Technical guidance to team to leverage technical requirements

Technology Architect

Environment: J2EE, Spring 3.0.5, FileNet, Apache Camel

Responsibilities:

• Prepared high level system design documents and Data model
• Prepared Technical solutions to the requirements and implementation approach
• Provided Technical guidance to team to leverage technical requirements

Technical Consultant

Environment: J2EE, Spring, Hibernate 3.0, Oracle, Weblogic 9.0

Responsibilities:

• Involved in requirement analysis, and estimation
• Prepared design documents from functional requirements
• Provided Technical solution to the team and helped to setup environments

Technical Consultant

Environment: J2EE, AIX 5.4, Spring 2.5, R AD 7.0, iBatis, WAS 6.1

Responsibilities:

• Involved in requirement analysis, and estimation
• Prepared design documents from functional requirements
• Provided Technical guidance to the team

Technical Consultant

Environment: Solaris 8.0, J2EE, WebLogic 9.2, Struts 1.1, Spring, Hibernate 3.0

Responsibilities:

• Involved in Analysis and Design
• Prepared High and Low level design documents
• Provided technical guidance and lead Team

Senior Software Engineer

Environment: J2EE, AIX 5.4, WSAD, Websphere Application Server, DB2

Responsibilities:

• Handled enhancement requests
• Involved in Client Interaction
• Provided Support and maintenance for the application

Senior Software Engineer

Environment: Oracle 9i, WSAD 5.1.2, EJB, JSP, Servlets, AIX

Responsibilities:

• Handled Enhancement requests
• Provided Support and maintenance
• Involved in Client Interaction

Senior Software Engineer

Environment: J2EE, Oracle 9i AS, Linux RedHat 9.0, Oracle 9i DB

Responsibilities:

• Interacted with HR department
• Prepared System Analysis and design documents
• Involved in Application Development

Senior Software Engineer

Environment: Java, JSP, Servlets, PostgreSQL 6.5, Linux RedHat 9.0

Responsibilities:

• Involved in Requirement Analysis
• Prepared Design documents
• Involved in Application Development

Confidential

Trainee Engineer

Environment: C, Sybase 11, CGI/Perl, HTML, WebSQL journals, books and theses data archived at central place. The application provides facility to search data based on Title, ISBN number (for book), Publisher, Date of Publish and keywords.

Responsibilities:

• Involved in technical discussions
• Involved in Application Development