G.V.Shyam KumarMob: +1(959)-200-6363Mail ID: shyam.gv@gmail.comSkype ID: gvshyamkumarVisa-Status: H1B

PROFESSIONAL SUMMARY: 9 Years of experience on JAVA/J2EE, PaaS (Pivotal Cloud Foundry), Microservices with

Spring Boot and Agile Methodologies working in multiple roles starting as a Developer, Tech/Team Lead and Solution Architect.

Though major part of career is into Banking Domain have also worked on domains like Health care and Retail.

Good understanding of Object oriented design and Agile methodologies.

Often used a combination of the best agile methodologies like Extreme Programming andScrum.

Good documentation skills in terms of communicating things diagrammatically using UML -diagrams like Class, Sequence, Data Flow diagrams.

Lead the team with individual contribution. Acted as a moderator for technical reviews bydoing code review, technical issues resolution and delivered the project with high quality.

Conversant with various design patterns, hands-on in UML Modeling, developing Web-Services, ORM using Hibernate, Spring JDBC Template and StoredProcedure APIs.

Excellent professional experience in Message oriented middleware viz. Mule ESB and Webser-

vices (SOAP with Axis2 and REST with Jersey).

Extensive exposure on administrative/deployment activities of application on Web logic, Apache

Tomcat and Version Management tools such as Clear Case, Dimensions, CVS and VSS etc.

Strong logical and analytical abilities along with practical and lateral problem solving capabilities

Developed a Universal application for iPhone and iPad using Objective-C , Cocoa libraries and

Core Data

Key contributor on providing Security framework solutions for vulnerabilities like XSS, CSRF,

SQL Injection, Implement SSL/TLS (Avoid middle man attack)

Improved the EOD (End Of Day) process performance and reduced it to 50% of time what it was

taking before

Automated the entire Commission process using REST APIs with Jersey framework to enable a

request to process across different Weblogic nodes.

Developed and implemented Web Services and Web Service client programs in RESTful way as

well as SOAP with AXIS2.

SKILLS/TOOLS:

Cloud Technologies Pivotal CF Spring Boot

Big Data Skills Web Technologies Hadoop Servlets, JSP HDFS, MapReduce Java Script Hive Ajax Pig

HBase

Languages/Methodologies Java 1.5 XML SQL WSDL HTML Objective-C

Code Review Tools CAST

J2EE Technologies Spring Services JAX-B JDBC JNDI Design Patterns

Integration Technologies Web Services SOAP Mule ESB REST

Open Source Frameworks Struts Hibernate Spring Quartz Scheduler Junit Log4j Ant

Web Servers/App. Servers Web Logic Server v8.1,10.3

Apache Tomcat

Dev Environment tools Eclipse /My Eclipse Netbeans SQL/Oracle Developer Toad SOAP UI

Configuration Management CVS SVN VSS

Database TechnologiesOracle 10g, 11g

Operating Systems Windows XP/7 Mac Unix Sun Solaris

Defect Tracking HP Quality Center

PROFESSIONAL EXPERIENCE: Working as Senior Associate with Cognizant Technology Solutions from 23 rd Jun 2014 to Till

date.

Worked as Senior Programmer Analyst with Franklin Templeton from 22nd Aug 2011 to 20th Jun

2014.

Worked as Senior Application Developer with iNautix from 4th June 2010 to 19th August 2011.

Worked as IT Engineer for TCS representing CMC Ltd. from Jan 18th 2010 to 17th May 2010.

Worked as Jr. Systems Engineer, TEMENOS INDIA PVT. LTD, Chennai from Nov 30 th 2007 to Dec 31st 2009.

Worked as Jr. S/W Engineer, Sphygo Tech PVT. LTD, Hyderabad from Dec 2006 to Nov 2007.

PROJECT EXPERIENCE:

Cognizant Technology SolutionsClient: TravelersProject Role: ArchitectTechnologies: Pivotal Cloud Foundry, Java/J2EE, Spring BootInitiative: Application Migration to PCF for TravelersDifferent applications of Travelers are being migrated to PCF in the process of doing that my primary

responsibilities are:

1) If Application is migrated to JBoss 6.3 and Mavenized.

2) Analyzing and breaking into services in the process of mavening to get independently deployable

Microservices with Eureka.

3) Migrating applications to Spring Boot and making them could ready.

4) Making the applications cloud ready.

5) Analyzing the 12 factors for every application.

6) Writing User Defined Services.

7) In the process of automating the Migration Process with CI/CD tools like Jenkins and UCD.

Cognizant Technology SolutionsClient: AetnaProject Role: Team LeadTechnologies: Core  Java, Spring Framework, Axis 2, Rabbit MQ, Maven, OracleInitiative: Communication EngineAetna offers health care, dental, pharmacy, group life, long term care insurance and employee benefitsthrough Medicare.

Comm-Engine aimed to develop and send communication notification for the Patients. This is middleware application that associates with multiple application like AA, ACT, CRS,

Campaign manager, MAH/CE/AA are a few of the applications that request Comm-Engine to generate letters/mail 

with given specify data. As the data may vary for each applications Comm-Engine cope these changes and generate the re-

quested letter/mail using thunderhead application and send the respective details to vendor.

Franklin TempletonAug 2011 – Jun 2014Project Role: Solution ArchitectTechnologies: Java, Spring, Struts, QuartzScheduler, Jersy to implement RESTful

Services, Oracle 10g,Weblogic 10.3

Commission Automation Primary responsibilities include identifying different processes those have to be auto-

mated which form a part of the Commission Process. Identify if the EOD has completed and whether the day is last day of the month. Both monthly and quarterly processes are automated without any manual intervention

Challenge: process called first year trial was run on different weblogic nodes to make the process run faster for different set of records on each node

Made those APIs Microservices using REST to achieve this and also identified the inde-pendent processes that can go in parallel and others those which have to go in a sequen-tial manner.

Made use of java concurrency and designed the process. In a 3 member team for this project my role is to design the project and give solutions to

the developers.

Franklin TempletonProject Role: Solution ArchitectTechnologies: Java Multithreading, Spring, Struts, Oracle 10g, Weblogic 10.3EOD (End Of Day Process Improvement)

Prior to this project the EOD (End Of Day) process would take 5 hours on high volume day and 3 hours on a normal day, many a times it would even take more time with a cascading effect.

After the change now the time has reduced to half of what it was taking before. Each process in the EOD would run in multithreaded fashion. Running independent process in a parallel mode was the new idea. Designed the EOD process in a manner where independent processes can run in parallel

and the ones having dependency would run looking into the thread dependency. Fail over mechanism was also designed to abort the batch wherever it fails. All this was done with least business impact and regression testing.

Franklin TempletonProject Role: LeadTechnologies: Java, Spring, QuartzScheduler, JAXB, Jersy to implement RESTful Services, Oracle 10g,

Weblogic 10.3MFU (Mutual Fund Utility):

To give a centralized platform to all the Mutual Fund companies across India A customer can walk into MFU and request to create a CAN and invest into different funds

across different fund houses just by giving 1 cheque and filing 1 application form It’s a centralized platform for PAN verification as well Technologies to be used are Webservices, Spring, QuartzScheduler and Oracle 10g 3 member team has been identified to complete the project for Franklin Templeton

Information would come into FT in 2 ways ie. RESTful webservice and XML File through SFTP. Developed a framework called ParseAndBind that picks and parses the XML file using JAXB and StreamSource and maps it to the given VO.

ParseAndBind API has the ability to bind any VO to any other VO using Spring BeanWrapperImpl and supporting properties file mapping, then validation framework is called and transactions sit in a work table.

RESTful webservices are another way through which we get folio information using GetFolio and SetFolio services.

2 ways SSL is being implemented using certificates of public key strength 2048 bits of using Signature hashing algorithm SHA maintaining keys in key store and trust store at both ends.

Franklin TempletonProject Role: Sr. Software EngineerTechnologies: Java, Spring, Axis2 SOAP, Mule3, QuartzScheduler, Oracle 10g, Weblogic 10.3CVL Webservices

Developing webservice client to consume CVL Services like getSolicitPan, getUnsolicitPan and

getPanDetails.

Generated client Stub using Axis2 WSDL2Java.

Set the values required for the service.

Parse the response using Castor mapping file.

Handle multiple req/res.

Integration with Mule ESB 3

Franklin TempletonProject Role: Sr. Software EngineerTechnologies: Java, Spring, Struts, Oracle 10g, Weblogic 10.3DesertRose Application Security & Application Performance

Identified the application loop holes in terms of security and architecture. Working on improving them, implemented

1) Connection Lookup In Login Screen2) SSL3) XSS

4) Proper Session Handling5) CSRF6) Converted Modules to Struts & Springs from servlets7) Used token based implementation for restricting the users from directly

navigating to a page and to avoid reprocessing the request when the page is refreshed.

8) Used Quartz Scheduler for delivering E-Mails for stale IDs

9) Being a financial application there can be fraudulent activities even by internal users

a. So introduced a method of logging the user activity for some of the very sensitive information screens and log if the user modified, viewed, deleted or authorized and account or folio or any transaction.

10) Wrote an E-Mail API using Springs that can be used as an Independent component

iNautix TechnologiesJune 2010 – Aug 2011Sr. Software EngineerTechnologies: iOS, Objective-C, Cocoa Lib, Coredata, Libxml2COATES Analytics

Coates gives a consolidated report to the customer who invested with several Broker Dealers across USA, these reports comprise of the share values.

As the data could be huge in reporting applications it was a big challenge how to make it faster & how to put it over the screen.

Did a lot of research & found the efficient way for the Application Development.

Using Core Data with the under lying SQLite DB.

Using Libxml2 parser instead of using the conventional NSXMLparser.

Doing an Asynchronous call to the server from the Core Data Application.

Built a Universal Application to run both on iPhone & iPad.

Technologies: Java, Spring MVC, Oracle 10g, Weblogic 10.3Kapitall (UAO)

Involved in UI design documentation

Developing UI components with utmost importance to performance

Working on developing custom widgets in DOJO & JSP

Reducing the server side processing as much as possible also avoiding session attributes to the

extent possible

Worked on Account Opening module both Individual & Joint account creation

Worked on the secondary account holder E-Signature process.

Worked on Account Maintenance module.

Currently into ACH module, 3rd phase of the project.

CMC Ltd. (TCS)Jan 2010 – May 2010IT Engineer Nokia

Involved in designing the UI design document & also ICT System Architecture document

Involved in coding the Skill module changes, this deals with changes related to Expiring &

deleting a Skill from the DB based on the user privileges. Deleting a skill should be possible only

if the the Skill is expired & if the user is a Global Key User.

Involved in coding the reporting module using the JPF Controller architecture & Jasper to generate

reports.

Involved in writing related queries & also required procedures in Oracle.

Temenos India Pvt. Ltd.Nov 2007 – Dec 2009Jr. Software Engineer

SMBC This project came up as an enhancement to the existing functionality of T24 to handle Funds Transfer & send swift messages across to other external interfaces in an international SWIFT standard. This enhancement lets client to make a single transaction that has multiple settlement methods, it must be possible to select multiple withdrawal (debit) accounts with multiple currencies, single Credit (Nostro), and execute the remittances in a single transaction (Single swift message).

Role: Involved in coding the Business Logic in JAVA, developing a new application accepting multiple

debit accounts, multiple debit amounts, and multiple exchange rates. The application should have single credit a/c & amount. Whenever the multiple debit accounts are

used, a check should be done whether all the accounts belong to a single customer.

EDUCATION: Executive program in IT Management (EPGCITM) from Indian Institute of

Management (IIMK) Dec, 2013 – Dec, 2014.

Master Of Science in IT (MSc. IT) from Anna University in year 2007 with 77% Bachelor of Science in IT from Utkal University in 2004 with 66%

CERTIFICATIONS:

Sun Certified Programmer for the Java 2 Platform 1.5 (SCJP)