SUMMARY

• Sun Certified, Cuurram Certified Sr JEE Developer wif 14+ years of Experience in full development life cycle involving analysis, design (System/OO), development, deployment, testing, documentation, implementation, development & maintenance of application software using OO Design patterns & J2EE Architecture in Web - based environment, Distributed N-tier architecture and Client/Server architecture and Desktop applications.
• Worked in SEI CMM Level 5 and Six Sigma methodologies/companies.
• Worked intensively in Agile and Waterfall methodologies.
• Thorough understanding of Software Development Life Cycle (SDLC). TEMPHas contributed in all the phases of the project.
• Ability to work on any application server and having project experience on Web logic application server, IBM Web Sphere Application Developer (WSAD), RAD, JBoss and Tomcat.
• Design Patterns - Business Delegate Pattern, Session Façade Pattern, Value Object Pattern, Singleton, Abstract Factory, MVC, Service Locator, Factory Pattern.
• Excellent written and verbal communication. Ability to work independently, full stack and use case owner ship.
• Ability to work on a use case single handedly and full stack.
• Excellent analytical, problem solving, decision-making skills, leadership qualities, and a flexible and adaptable team player that is service oriented.
• Well versed wif OOAD and UML concepts.
• Extensive application development experience utilizing Java (SDK) & J2EE based technologies such as Servlets, JSP, EJBs, JDBC, Java Beans, RMI, JNI and JNDI, Restful Web Services.
• In depth experience in programming wif Java, C, C++, HTML, DHTML, XML, XSL, XSLT, JavaScript, JDK1.7, JSE, JEE (JSP, EJB, JDBC, JNI, JNDI, Servlets, RMI, CORBA), Hibernate, JMS, LDAP, Java Beans and Applets.
• Developed server centric applications using J2EE, EJB, Servlets, Spring, JNDI, JNDI, JDBC, LDAP and JMS.
• Worked as a full stack JEE developer in lot of projects.

TECHNICAL SKILLS

JAVA/JEE: Spring, Hibernate, Web Services, EJB, JSF, Prime Faces, Struts, JSP, Servlets, CORBA, Jdeveloper, Servlets, Restful Web Services, SOAP Web Services, HTML, XML, SAX, DOM, dTSearch, DB2, Oracle, Enterprise Manager, Rational Rose, Erwin, DbVisualiser, Hibernate, TopLink Web XML, SAX, DOM, HTML, CSS, Java Script, JSF, PrimeFaces, RichFaces, AJAX.

Application: Servers Web Logic, Web Sphere, Web Sphere Application Developer (WSAD), Oracle Enterprise Manager and JBoss Application Server, OC4J.

Languages: JAVA, JSP, JavaScript, and HTML

Versioning Rational: Clear Case, Visual Source Safe (VSS), Sub Version(SVN).Git,GitHub.

Rational Tools: Rational Clear Case, Rational Rose, Rational Unified Process (RUP), Rational Clear Quest

Database: ORACLE, DB2, and Sybase.

Others: Text Pad, Edit Plus,Notepad++, Toad, MS-Office Suite, Eclipse

PROFESSIONAL EXPERIENCE

Confidential, TX

SeniorJ2EE Developer/Architect

Responsibilities:

• Working in BMInfra project to create AWS instances for the different swim lanes in the organization.
• Exposed REST end points to create,update view details of instances for those swim lanes.
• Created tables to store the AWS instance details for the swim lanes.
• Created endpoint to calculate the cost of the AWS instances that can be viewed by the higher management at that moment and cost for each swim lane.
• Worked on Jmeter to do load testing on the application.
• Executed the JMeter scripts(.jmx) in the AWS cloud environment/instance.
• Worked on Elastic search to add the consumed messages by message consumer to add into the elastic search.
• Developed a micro service to consume messages from Rabbit MQ.
• Worked on logback to send the logs of the micro service into a queue.
• Worked on masking the sensitive data while logging using regular expressions using log4j events.
• I worked on API docs micro service.
• Worked on Google Protocol buffer implementation in the project replacing the file system.
• Google Protocol buffer will be pushed into kafka messaging system.
• Worked on Cassandra compare task where the data from Cassandra table will be compared wif the flat file. Flat file system will be replaced. New implementation will push data into Cassandra.

Confidential, TX

SeniorJ2EE Developer

Responsibilities:

• Used to call HRT(High Risk Transaction)to third party vendor company Threat Matrix.
• Worked on application and LOB name to be sent to TMX via MFA using YML file.
• The property is stored in YAML file and read while boot up using @Value
• Worked on CQService,2SA Service, FUIP Service, Bio Metric Enrollment.Partner Login Micro Services in the team
• Worked on calling MFA service Using GemFireUtility to get deviceFuzzyId which is response of TMX and sent to EFD.
• Worked on coordinating wif the issues wif the Micro Service teams.
• Worked on saving and retrieving from Gemfire and making a rest call to a different micro service.
• Worked on making a call to MFA service and get the TMX response and send it to EFD.
• Worked on EFD(Fraud) call and to send the EFD params to the Fraud team.
• PCF, Pivotal Cloud Foundry (PCF)is used to deploy the services in CLOUD PLATFORM.

Environment: Spring Boot, Git, GitHub, Bit Bucket, JDK 1.8, Maven,Web Services, RESTful Web Services, GemFire(Cache), Mockito, SOAPUI, PostMan, Ribbon Load Balancer, Hystic, Circuit Breaker, Zuul, Config Server, Pivotal Cloud Foundry(PCF),Spunk, Swagger, Angular JS.

Confidential, TX

Senior JEE Developer

Responsibilities:

• LIS is a pathologist usage system to give the diagnosys of the specimen received. This ends in generating/sending reports of the specimen received like cancer,urine of GI/GU/DERM speciality.
• Worked on Sign Out on the case on which the report will be sent to the client electronically.
• Worked on User Preferences screen where preferences of the user can be stored individually.
• Worked on Client Preferences screen where the client needs will be displayed for that specimen received for that client e.g., Perform a HGPASS test for the entire specimen received for client X even if not specified.
• Worked on Admin Screen where the LDAP users can be added removed or roles can be changed and notified of the additions into LIS as an user.
• Worked on Grossing screen where the specimen details will be entered after receiving the specimen from courier like wat is the length of the specimen, how many cores, specimen color etc.
• Worked on Grossing Admin screen end to end where the grossing admin will manage the attributes, expanded phrases and templates.
• Worked on Path Queue page where the pathologist will view all the cases in a queue and TEMPhas the ability to search by date and status.
• Worked on Lab Preference screen where the preferences of the labs will be stored.

Environment: FullStackJava/ JEEDeveloper, Aware Of technology), EJB3, Hibernate, JDK1.6,Spring, WebServices, SOA,SQLServer, Unix, AJAX,EJB,PL/SQL,CSS,TOAD,CVS, Restful WebService, HTML, Java Script,JBoss 7.1, JSF, PrimeFaces, HSQL DB, Jenkins,GIT,GIT HUB,Spring JDBC.

Confidential, TX

SeniorJ2EE Developer

Responsibilities:

• Streamline is a federal claim processing system done by BCBC, TX.
• This is a migration project from Legacy to J2EE.All claims are processed through BCBS and submitted to Federal for processing.
• Involved in logical, physical designs, documentation, coding and Unit testing of the Transmission module.
• Transmission modules read a claim from the queue and do the rules processing and sends the claim to FEPOC (Federal) for processing.
• PWIP is read from the queue in the form of xml and MFCR is transmitted to Washington DC for processing the claim.
• The flow of the claim is as follows: MDB, Controller, Sequencer, Rules Processor build MFCR and Transit.
• Worked on screens to modify the alternate transmission mode for transmittal of the MFCR.
• Read through the COBOL copy book and prepared the logic to prepare the MFCR.
• Involved in writing the DAL layer for the transmission module.

Environment: FullStackJava/JEEDeveloper Main Frames-COBOL,JMS, J2C,Spring, Hibernate, JDK 1.6, JSP, Servlets, Rational Application Developer(RAD 7.5),WAS 7,JCA,Maven,OSGI, JUnit4, Web Services, SOA, Oracle,JAXB, AJAX,EJB,PL/SQL,CSS, TOAD, CVS, Web Service,DOJO, SOA,JSON,HTML, Cruise Control.

Confidential

SeniorJ2EE Developer.

Responsibilities:

• Un employment Insurance is provided by Indiana state for un-employed /job less employees.
• The amount paid to the individual is paid by State and the Employer jointly.
• Job Match is also provided to the employees who has lost their jobs.
• Involved in developing Job Match for the application UIM.
• Job Match component sends the Employees information to the Job Match application in xml format in a secured way.
• Job Match service sends all the necessary details including username, password, SSN called party tax id in the application to Job Fetchig application of State.
• The employee who TEMPhas lost job TEMPhas to register at the job site to gain the un employment benefits.
• Involved in designing new screen for change user name / password.
• Involved in executing the trigger points in the application.
• Worked on BIRT Reports.
• Involved in writing complex SQL queries to generate BIRT reports.
• Involved in design and development of BIRT Reports.

Environment - Spring, Hibernate, AJAX, JSF, JSP, Servlets, Tiles, Rational Application Developer(RAD), Oracle 10g, CSS, PLSQL Developer, Rational Clear Case, Rational Clear Quest,BIRT.

Confidential

Senior JEE Developer

Responsibilities:

• Taken KT from the client and brought the product to Bangalore ODC and maintained it.
• Documented the Use Cases and submitted to the client.
• Delivered a session for a new comer in the project (client) and “fabulous” was the feedback from him on my session.
• Got excellent feedback from the client for the use cases and has been used by client.
• Did enhancements to accommodate new MO’s in the application.