SUMMARY:

• 7 years of experience in working as Enterprise Integration consultant with leadership and management responsibilities dealing with requirement analysis, design and development.
• Delivered enterprise application integration solutions using IBM Integration stack of products IBM Integration Bus (IIB), MQ, Data power, APIGEE, IBM Cast Iron, IBM APP Connect and IBM MFT
• Worked extensively in integrating on - premises applications like SAP, MFGPRO, Database, Ariba, and mainframe.
• Implemented cloud integration solutions for workday, salesforce and others.
• Implemented MPGW service in Data Power for HTTP Web services and SFTP.
• Implemented POC for building API proxies in APIGEE.
• Acted as a lead in developing/migrating SAP integrations from WBI adapters to IIB sap adapters.
• Developed several interfaces to call Web service. Worked on different formats like SOAP, WSDL, HTTP, XML, XSD, XSLT etc.
• Extensively worked on many protocols like FTP/SFTP, SMTP, Encryption/decryption, SOAP, REST, and HTTP.
• Experienced in writing PL/SQL procedures, Triggers in Oracle and Stored Procedures in DB2 and MySQL.
• Experience in MQ troubleshooting . Worked on both clustered and non-clustered MQ environment
• Worked with different SDLC methodologies like Waterfall , Agile (TDD, SCRUM) .
• Well experienced in Shell scripting.
• Hosted web services over SSL using Http, Soap and Restful.
• Implemented PGP encryption and decryption for security.
• Created WSDL files to host the SOAP web services.
• Configured MPGW and WSP services for various Front side handlers and dynamic Back ends.
• Developed XSLT style sheets to implement transformation and routing using Data Power extension functions
• Strong experience in various Data Power services such as Web Service Proxy (WSP), Multi-Protocol Gateway (MPG) etc.
• Worked on FSH's that include MQ, FTP,SFTP HTTP and HTTP S
• Configured log targets, Syslog SMTP, User Agents, and XML Managers
• Developed style sheet XML/XSD/XSLT in routing, error handling, involving FSH using SOAP call and transformations.

TECHNICAL SKILLS:

Languages: C, C++, C#, ESQL, Java, XSLT, UML, SQL, PL/SQL, Shell Scripts, Java script, jQuery, AJAX, CSS and Java Server Faces.

J2EE Technologies: Servlets, JSP, JDBC, JUNIT, JAXB, JMS, JNDI, JSTL, Tiles, Spring JDBC

Web Technologies: HTML, DHTML, XHTML, HTML5, Java script, jQuery, AJAX, CSS

Web Services: Apache Axis 1.2, SOAP, WSDL, REST

Operating Systems: UNIX, Linux, Windows (98, 2000, XP, Vista, 7), AIX 5.x/4.x

Open Source Frameworks: Struts 1.3, 2.0, Spring 2.0/3.0, Hibernate 3.0/3.1

Database: IBM DB2/UDB, ORACLE 12c/11g/10g/9i, SQL Server 10.0

Tools: IBM Integration Bus v10.0.9/v8.0.1, Message Queue v7.0,v8.0.0.5, WebSphere Cast Iron Studio v 6.4., App Connect 7.5.2, Data Power Gateway 7.2.0.5/6.0.1, Eclipse 3.2, APIGEE

Web/Application Servers: Web Sphere 6.1, 7.0, Jboss5, Apache Tomcat 5.0, Web logic 8.1/10.3. JBOSS, Glassfish, Apache 1.3.x, IIS, Tomcat 3.x.

Other Tools & Methodologies: SQL*Plus, Tortoise-SVN, MAVEN, Quality Center, Clear Case, SOAP-UI, RFHUtil, Putty, WINSCP, Waterfall & AGILE, MySQL, SQL Developer, Rational Rose, Bugzilla, XML Spy, Postman, JUNIT

Networking Protocols: TCP/IP, DNS, DHCP, SSH/SCP, ACL s, HTTP/HTTPS, POP3, FTP, SFTP, FTPS, SMTP, SOAP

Data formats: DFDL, XML/XSD/WSDL, JSON, BLOB, EDI, MRM, IDoc, X12 EDI

PROFESSIONAL EXPERIENCE:

Confidential, Milwaukee, WI

Enterprise Application integration Lead

Responsibilities:

• Acted as a lead developer in SDLC cycle of EAI integrations for many on premise application like SAP ECC and others, Database applications, MFGPRO and cloud applications like workday and salesforce.
• Analyzed EI architecture and implemented the best solution for migrating around 200+ integrations.
• Provided technical inputs to the team members during design and development phases and performed peer review of design, documentation and code.
• Worked on the bug fixes and enhancements that are identified during the testing and production phases.
• Prepared and implemented the cut over activities for production promotion.
• Designed and implemented IDoc, Flat, CSV, Json, XSD and XML message modelling for many integrations in IBM Integration Bus
• Designed and developed the cast iron orchestrations for SFTP protocols.
• Developed the cast iron orchestrations with Workday and Salesforce endpoints.
• Developed data integrations that can query the database to perform transformations.
• Implemented a web service using Data integrator.
• Well experienced in supporting the testing phase and the production promotion phases for the orchestrations running on the appliance.
• Migrated Oracle, MySQL, JDBC adapters to IIB using database input and database node.
• Hosted web services over SSL using Http, Soap and Restful and implemented PGP encryption and decryption in IBM Integration Bus and Data power
• Migrated complex batch scripts to bash scripts and enhanced the script for better reusability.
• Optimized the esql code, message flows and the db queries to increase the performance.
• Created the IBM MFT monitors for the file transfers.
• Implemented File nodes, Timer nodes and Database nodes.
• Developed and used Jenkins for the deployment.
• Worked with network team to raise firewall requests for different protocols like FTP, SFTP, SMTP and web services.
• Worked on FSH's that include MQ, FTP,SFTP HTTP and HTTP S
• Configured log targets Syslog SMTP, User Agents, and XML Managers.
• Configured MPGW and WSP services for various Front side handlers and dynamic Back ends.
• Work experience on the APIGEE edge platform.
• Implemented proxy endpoints, target endpoints and different proxy flows
• Applied different APIGEE polices of security, traffic management, and mediation and extension types.
• Implemented proxy chaining, cache KVM, vault, conditional flows, flow hooks, authentication.

Confidential, Milwaukee, WI

Enterprise Application integration Lead

Responsibilities:

• Acted as the lead developer for multiple projects. And successfully completed the analysis build and deployment of the interfaces.
• Worked on configuring the SAP nodes, SSL connectivity for the Https and Restful calls.
• Worked on design & development of cloud integrations with WebSphere Cast Iron Studio v 6.4.
• Implemented PGP encryption and decryption of files within IBM Message Broker.
• Implemented SFTP using SSH or credentials authentication within IBM Message Broker.
• Worked with external vendors and network team to setup network connectivity between organizations.
• Analyzed and supported the network separation activity from EAI.
• Developed bash scripts to trigger an interface and read the interface status xml sent back by the interface.
• Configured MQFTE file transfers from external servers to internal.
• Developed PLSQL procedures to retrieve data from the database.
• Created WSDL files to host the SOAP web services.
• Designed and developed the cast iron orchestrations for querying database, SFTP protocol, and Workday and Salesforce endpoints.
• Supported the data integrations that are created for IScala, Service Max, Taleo and email server.
• Well experienced in supporting the testing phase and the production promotion phases for the orchestrations running on the appliance.
• Implemented the data integrations with IBM WebSphere MQ.
• Implemented CICS request node for different mainframe integrations.
• Implemented WS-security for the soap based integrations.
• Worked with network team to raise firewall requests for different protocols.
• Supported the MPGW for web services and SFTP on the Data power Gateway.
• Design and Development of User interface (GUI) using Java Server Faces (JSF) with JSTL, HTML, JQuery, Ajax, CSS
• Developed XSLT style sheets to implement transformation and routing using Data Power extension functions
• Strong experience in various Data Power services such as Web Service Proxy (WSP), Multi-Protocol Gateway (MPG), WSRR etc.
• Implemented Fault rules, shared flows in the APIGEE proxies.
• Worked on different policies, like the service call out, quota, spike arrest, xml to json, exact variables, assign message, KVM operations, Raise fault, xml/json threat protection policies.

Confidential

Enterprise Application integration Lead

Responsibilities:

• Acted as team lead for 4 associates in agile development projects and actively participated in the design, development, implementation activities and code reviews.
• Worked on WebSphere MQ pub-sub concepts, patterns and templates, Events generation, File Transfer Edition concepts, generic nodes in the IBM WS message Broker V8.0.1
• Implemented Record and Replay of the data.
• Implemented WebSphere MQ V7.0 clusters and have hands-on knowledge on IBM DB2 and Oracle databases.
• Performed installation, configuring, upgrades and troubleshooting of IBM WebSphere message broker 6.1/8.0 and WebSphere MQ 7.0.
• Developed style sheet XML/XSD/XSLT in routing, error handling, involving FSH using SOAP call and transformations
• Worked on technologies like JSP, Servlets, JDBC, XML, HTML, Java Beans, JSF, Structs, Spring, Hibernate and PL/SQL
• Developed innovative tools like ESQL code reviewer, simple XSD generator, automatic Broker Archive file builder and automatic artifacts (Broker archive files, SQL scripts, DB scripts) deployment application on UNIX/Java platform.
• Well experienced with JSON, BLOB, MRM, IDOC, and ANSI X12 EDI, XSLT, XSD, XSLT, XPath, XML Schema, DFDL, WSDL, and SOAP related technology.
• Worked on server side technologies like JSP, Servlets, JDBC, XML, HTML, Java Beans and JSF.
• Managed the training lab on IBM WebSphere message broker and queue, IBM DB2, J2EE and UNIX and the case studies and study material for the training.

Confidential, Mysore, IN

Java Developer

Responsibilities:

• Acted as system administrator for 3 offices and developed postal stamp information web site using Java Servlets.
• Implemented J2EE Technologies, Object oriented programming and web services.
• Used JavaScript and AJAX for client side and server side validations respectively.
• Implemented Java Beans, Servlets to act as the controller in the MVC model. Supported the modules during the testing phase and fixed the bugs.
• Acted as a team leader for a team of 15 members for a project on the latest advancements in mails’ sorting and delivery systems in posts offices.
• Maintained an office with the Mails, Delivery, Dispatch, Registration and Savings Bank departments.
• Designed and developed user interface using Struts tags, JSP, HTML and JavaScript.
• Developed user specific Highlights(dashboard menu) section, Home page, Admin home page, user module (Modify/search users, create users screens with assigning various roles) using Spring MVC framework, Hibernate ORM Module, Spring Core Module, XML, JSP and XSLT.
• Involved in multi-tiered J2EE design utilizing MVC architecture (Struts Framework) and Hibernate.
• Implemented functionality using Servlets, JSP, HTML and Struts Framework. Hibernate, spring, Java Scripts and Web logic.
• Involved in designing the user interfaces using HTML, CSS, and JSPs.