SUMMARY:

• 10+ years of on large scale Enterprise applications (SOA Architecture), Distributed Application, Client/Server Applications, Servlets, Internet/Intranet based database applications and developing, testing and implementing application environment using J2SE, JEE, MVC design pattern, Struts 1.2, JSF, Java, Servlets, JSP, JavaScript, EJB 2.0, EJB 3.0, Hibernate 3.0, Spring (core, MVC, AOP, Security, batch), AJAX, Web Services (AWS,SOAP, SNMP,WSDL, UDDI), Restful Web Service, JVM Tuning, ESB, JAX - WS, MQ-Series, Active-MQ, VMware, HTML, XML, XSL, JSTL, Web Sphere, Oracle 11g, Angular JS, JQuery, SQL, PL/SQL, JBehave, Cucumber, JUnit, Mock and Apache-Tomcat, Linux
• Strong experience inIAM (IBM Security Access Manager (ISAM 9.0), IBM Tivoli Identity manager and Tivoli access Manager (ITIM / TAM), IBM Directory server (IDS), IBM Tivoli Directory Integrator (TDI) with JEE Applications in Enterprise/Internet Infrastructure using IBM WebSphere, JBoss.
• Strong development experience in JEE application development using Apache camel Microservices, Spring Framework (Core, Security, AOP, Webservices, Batchand MVC), SOAP Services.
• Expertise in using J2EE Design Patterns including MVC, Front Controller, Factory, Abstract Factory, Builder, Business Delegate, Service Locator, Singleton, Session Facade, Data Transfer Objects & Data Access Object.
• Having Good experience on Messaging Service like JMS, Active MQ, IBM Web Sphere Message Broker, MQ Series.
• Setup End-to-End FederatedSSO concept or new partner on-boarding and customizing and integrated their requirements.
• R&D exposure on Integrated Application between Application Layer and communication layer and security layer.
• SME atDev Ops using shell script and Python script, developed automation frame work for deployment releases and monitoring tools and backup process.
• Specialized on design & implement multi-thread component for process the bulk load requests.
• Customizing and configure build process using Jenkins and Bamboo.
• Developed custom BDD, TDD, web Service testing tool using SOAP-UI pro and JBehave,Junit
• Excellent conceptual base in Object-Oriented Design and Implementation Methodologies, Design Patterns, Web based architectures and Service-oriented architecture (SOA)
• I have been involved in Solution/Architecture Design, Business Process Development, Data Modelling and Batch Jobs of Business Application extensive experience in large scale and highly integrated JEE software solutions.
• Good experience in Application integration and Configuration with SSO SiteMinder and Oracle Site Minder.
• Expertise in various frameworks such as Struts, Spring MVC,Spring Security, Hibernate (ORM)
• Managed large-scale applications and complex software development projects.
• RDBMS expertise includes Oracle (9i, 10g and 11i), PL/SQL, and performancetuning.
• Experience in setup environment for WebSphere and JBOSS servers in devcloud environment and configured MSSL,SSL and advance security authentication like SAML and Username Token, IV-creds.
• Experience in web development using Angular JS, Object oriented JavaScript, AJAX, JQuery, and XML.
• Functional experience in Enterprise Security,Banking Liquid platform and Telecom domain (BSS and OSS).

TECHNICAL SKILLS:

Languages: Java 1.7, python, shell script, SQL and PL/SQL

JEE Technologies: JSP, Servlets, JMS, JAXB, JAX-WS XML, XSL, XSD, XSLT, XPath.

Frameworks: Struts, spring 4.0.3(core, MVC, boot, AOP, security) JPA, Hibernate 4.x

Integration Tool: ESB, Apache Camel

Middleware: Apache Camel MicroServices, Web services (SOAP & Rest), IBM Message Broker, MQ-Series, Active-MQ

Application Servers: Tomcat 7/6, JBoss7.2.0, WebSphere 7.1, WebLogic

Development Tools: Eclipse, IntelliJ IDEA 11.0

UI Technologies: HTML5, JSP, Bootstrap, Angular JS and JQuery.

Security Products: IBM Security Access Manager (ISAM 9.0), IBM Tivoli Identity manager, Tivoli access Manager (ITIM / TAM), IBM Directory server (IDS), IBM Tivoli Directory Integrator (TDI), WebSEAL

Databases: Oracle, PLSQL, IBM DB2, LDAP

Testing API: Junit,Mockito,SOAP-UI pro and JBehave

Big Data: Hadoop, HDFS, HBase, Hive, spark, Impala and Map-Reduce.

DevOps: Jenkins, Bamboo, Splunk

Web Technologies: HTML, DHTML, HTML5, Java Script, Ajax, JQuery

Development Tools: Intellij, Eclipse, Maven, Gradle, TOAD,MS-Visio, Agile Scrum, Scrum dash Board(Mingle/JIRA),Autosys

Protocols: HTTP, HTTPS, MSSL, TSL, TCP/IP, SOAP, SMTP

Domain Knowledge: Enterprise Security,Card Management, Banking, Telecom (BSS/OSS)

PROFESSIONAL EXPERIENCE:

Confidential, MO

Solution Designer & Individual Contribution

Responsibilities:

• Executed the development process using Agile methodology, which included iterative application development, monthly Sprints, stand up meetings, poker planning sessions, elaboration sessions and customer reporting backlogs.
• Participated in business meetings and coordinated with business analysts to understand the business requirements. Plan, design and develop technical solutions and alternatives to meet business requirements.
• Involved in full software development life cycle (SDLC) including Analysis, creating high quality requirements documents, use-cases, Design, Development, Integration and Testing of application modules.
• Developed RESTful web services using spring, Jackson, Jersey and JSON in order to implement various APIs to check eligibility, provision, suspend, resume and delete a credit card token.
• Developed standalone applications using Apache Camel for integrating various systems, routing, and multi-threading.
• Used IBM MQ for exchange of information between applications using message queues.
• Setup Continuous integration in Bamboo for deployment and Integration testing with all modules.
• Deployed web applications on JBoss EAP server and made changes to the configurations when required.
• Wrote complex SQL queries, stored procedures, performance tuning in Oracle database.

Technologies Used: Java 1.8, JEE, Spring, Jackson, Jersey, RESTful Web services, Spring Boot, IBM MQ 8.0, Apache Camel, JMS, Maven, JBoss EAP, JSON, JUnit, Mockito, IntelliJ IDEA, SoapUI Pro, PL/SQL, GIT, Bamboo, Crucible.

Confidential, MO

Solution Designer & Individual Contribution

Responsibilities:

• BCB Stack Design- SOA architecture with Spring MVC for REST API s and Spring Boot for micro-services integrated ISAM 9.0 (IBM Security Product).
• B2B Stack Design- SOA architecture with Spring MVC for REST API s and Spring Boot for micro-services integrated ISAM 9.0 (IBM Security Product).

Confidential

Responsibilities:

• JUnit and JBehave extensively used for test coverage, automation testing and Bamboo for continuous integration, build and deployment of code.
• Mock Services provides for SOAPUI-Pro Framework

Technologies Used :Java 1.7, JEE, Spring Web services (SOAP/REST), SpringBoot,Maven, JBoss EAP, JSON, JUnit, Mockito, Ldap, WebSEAL, IBM Tivoli Identity manager (TIM) and Tivoli access Manager (TAM), IBM Directory server (IDS), IBM Tivoli Directory Integrator (TDI)

Design &Principle: SOA architecture and Object oriented design

Methodologies& Build: Agile Scrum with BDD.

Tools: Git, Intellij Idea, Putty, WebSphere, JBoss

Confidential, MO

Solution Designer & Individual Contribution

Responsibilities:

• Installed and configured TAM 6.2, TFIM, WebSEAL, LDAP components and ISAM 9.0 appliance in devcloud
• Created ACL, POPs, proxy server and WebSEAL junctions
• Configured single sign on solutions for migration applications.
• Provided trouble-shooting and configuration of WebSEAL and all components with-in the TAMe/Identity Management space.
• Developed Web pages using Spring MVC, Angular JS, HTML5, and Bootstrap to create the rich user interface.
• Expertise in development, deployment and implementation of dynamic web applications using Application servers like Web sphere, Apache tomcat in UNIX environments.
• Designed and developed web site application using AJAX, AngularJS, Bootstrap, CSS, HTML5, JQuery, JSP, Tiles framework and XML.
• Developed all client-side logical implementation part of applications with AngularJS.
• Used Spring Core Annotations for Dependency Injection Spring DI and Spring MVC for REST API s and Spring Boot for micro-services.
• Created architecture towards a micro-services approach using RESTful java web-services framework.
• Microservices used as a strategy gradually replace a core monolithic application while still adding business features.
• Experienced first-hand the best/worst practices for integrating microservices into an existing system architecture.
• Developed the UI using Angular JS, and Bootstrap for Single page application.
• Created branches in GitHub and used Team city for continuous integration.
• The middleware interaction used JMS/IBM WebSphere MQ series for transferring messages between different components using the JMS/Mail API framework.
• Incorporating enhancements in the existing functionality.
• Development, deployment, configuration of the Java Messaging Services (JMS) on WebSphere 6.

Confidential, Richardson

Solution Designer & Individual Contribution

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) such as analysis, design and development.
• Implemented the application using complete Agile Iteration and Scrum process.
• Involved on Inception, scrum meetings and story implementations.
• Involved into full stack development ( Angular JS, Rest Services, Multi-threading components, activity workflow, MQ series adapter, Shell scripts)
• Developed Micro strategy Reports for generating PDF, XML, XLS and HTML.
• Involved on Interm solution for generating reports for operation team using UNIX shell scripts.
• Creating crucible review using Crucible Fisheye
• Maintain the corporate account trading information and based on trade calculate the interest
• Solved the problems faced by clients and make them understand the functionality.
• Developed Rest Web service-SOAto interact with other modules in the same and integrated applications.
• Involved on Test Driven Development so that written test cases before implemented the code.
• Bug fixing, Maintenance of the old modules that are already in production.
• Using VMWare to create the memory utilization and ran the applications remotely.
• Used IntelliJ as the integration environment for developing, debugging and maintaining project code files.
• Involved in testing, debugging, bugs fixing, and documentation of the system.
• Assisted in configuring the Tomcat 7.0.59 to host and deploy the application.
• Responsible for resolving Production Support Issues, involving Bug Fixes.
• Development and review of changes for assigned ticket/enhancements.
• Involved in analyzing the daily defects of the production support and finding the root cause.
• Worked on LDAP for authentication and authorization purpose
• Monitoring the Team members and resolving trouble shootings.
• Used Rational PERFORCE as version control system.
• Worked on Angular JS to perform the form validations
• Worked on Angular filters to format the currency fields in JSP

Confidential

Java Lead& Individual Contribution

Responsibilities:

• Requirements & feasibility study in inception sessions and iteration planning meetings to provide design solutions, technical and function inputs and estimation
• Worked as a developer and followed the pair programming.
• Performing code deliverable review & unit test plan reviews.
• Setup the environment for continuous integration (Jenkins), Job Scheduling
• Handover stories to QA, UAT Team.
• Support QA, UAT and Prod.
• Offshore co-ordination with client for design discussions
• Integration with SiteMinder in QA and PROD
• Co-ordination with product Manager, Architecture Team to discuss issues & gap analysis and knowledge transfer to other team members.

Confidential

Solution Designer & Individual Contribution

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) such as analysis, design and development.
• Involved into E2E application development and integrated with payment gateway service and core banking process systems.
• Involved into full stack development ( Ajax, JQuery, Rest Services, Multi-threading components, activity workflow, MQ series adapter, Shell scripts)
• Developed Micro strategy Reports for generating PDF, XML, XLS and HTML.
• Creating crucible review using Crucible Fisheye
• Maintain the corporate account trading information and based on trade calculate the interest
• Solved the problems faced by clients and make them understand the functionality.
• Developed Rest Web service-SOAto interact with other modules in the same and integrated applications.
• Involved on Test Driven Development so that written test cases before implemented the code.

Confidential

Java Lead & Individual Contribution

Responsibilities:

• Developed webservices and explore payment gateway services using Confidential API.
• Designed Screens and developed code for Consumer Customers, Admin Users, and Customer Care Users.
• Done Unit testing for the developed code and prepared Unit Test.
• Involved in fixing defects raised by Internal Testing, SAT, UAT and Production

Technologies Used : Confidential Clarify, Java 1.5, J2EE, Java Struts 1.3, spring, hibernate, Ajax, JQuery, SOAP Webservices, TIBCO, JMS, ANT, PL/SQL, SVN, Confidential IDE7.0, Eclipse, Toad