Vallimayil Chidambaranathan

**** ****** *****, ******, ***** 78739

Mobile: 512-***-**** Email: adj002@r.postjobfree.com

https://www.linkedin.com/in/vallimayil-chidambaranathan-69121b28/

OBJECTIVE

Lead developer with 14+ years of industry experience seeking a challenging software development position utilizing my skills and abilities to be an asset to the organization.

TECHNICAL SKILLS

Languages : JAVA 1.8, PL/SQL, C, C++, COBOL

J2EE Technologies : Servlets 2.4, JSP 2.0, EJB 3.0, JSF, Java Mail, JMS, JNDI, JDBC, AJAX

Scripting Languages : PHP, HTML, XML, XSLT, JavaScript, DHTML, CSS, PERL, jQuery

Frameworks : Angular 7, Struts1.2,Hibernate3.0, JPA, Spring 3.0, Spring Boot 2.0,Junit

Databases : ORACLE 11g, XE, My SQL, SQL Server, DB2

Tools : Log4J, Ant, Concept Wave, Selenium, QTP, LISA, ILOG, JRULE

Servers : Web logic 8.1, JBoss, Web sphere 9.0, Tomcat

IDEs : Eclipse, TOAD 9.1.0.62, SQL Developer, RAD, Fork

Operating Systems : Windows, Unix, Linux

CFG Management Tool : CVS, SVN, MAVEN, Git

Code Review Tools : PMD, CheckStyle, Jalopy

Atlassian Tools : JIRA, Fish Eye, Crucible 3.7.0

Cloud Strategies : Microsoft Azure Dev Ops, AWS

Integration Platform : MuleSoft (Mule 4, Studio 7, DataWeave 2.0)

Experience in Web Services (SOAP, REST).

Experience in Guidewire Products (Policy Center 8.0.7, Billing Center 8.0.7, Contact Manager 8.0.4), GOSU and experience in GUnit, RALLY, SILK CENTRAL, Jenkin, Ikharo Tester V1.0

CERTIFICATIONS

Post Graduate Program in Cloud Computing – UT Austin (In - progress).

AWS Certified Solutions Architect – Associate 2020 (In – progress).

MuleSoft Certified Integration Architect MCIA (Mule4) (Feb 2021 – Feb 2023).

MuleSoft Certified Developer – Level 1(Mule4) (March 2020-March 2022).

Guidewire 8.0 Configuration Fundamentals.

Billing Center 8.0 Functional Certification.

Oracle certified Java SE 6 Programmer.

PROFESSIONAL EXPERIENCE

Duration

Employer and Location

Designation

May 2014 – Dec 2020

Texas Mutual Insurance Company, TX

Senior Systems Analyst

July 2013 - Jan 2014

Aricent Technologies, NY

Technical Leader

Mar 2012 - June 2013

Aricent Technologies, India

Technical Leader

Oct 2008 - Feb 2012

Verizon, India

Senior Analyst

Oct 2007 - Sep 2008

Verizon, India

Analyst

Jun 2006 - Sep 2007

Verizon, India

Software Engineer

Project Title: Financial Administration (SGM, Infinium Retirement) Duration: Jan 2019 – Till Date

Focus on internal financial processes, functions and key integrations between financial applications and providing support services to customer-facing initiatives using Agile methodology.

Technologies/Applications: Billing and Policy Center 8.0.7(Guidewire), Contact Manager (8.0.4), Spring Boot 2.0, Gradle 6, Mule4(Studio7.7, DataWeave2.0), Angular 7, Git, Azure Dev Ops, Tomcat, Workday.

Project Title: Centralized Other States Billing Duration: Feb 2018 – Dec 2018

Technologies: Billing Center 8.0.4 (Guidewire), Other States Policy Admin (JDK 1.7, HTML, CSS, JavaScript, Hibernate 5.0.4, Spring 4.2.1, Web sphere 9, RAD 9.6, Maven)

Description: This project will consolidate Other States billing into Billing Center to manage OS financial transactions. This approach takes an advantage of many features already present in Billing Center (BC) to enable a solution that will have minimal impact to the existing functionality with our Texas policy billing.

Project Title: Policy Administration and Billing System (PABS) Duration: Sep 2014 – Jan 2018

Technologies : JDK 1.7.0._25, Apache ANT 1.8.2, Insurance Suite, Policy Center(8.0),Billing Center(8.0),Contact Manager(8.0),Claim Center 1.7.1,Guidewire Studio 8.28.0, Ikharo Tester 1.0, MS SQL Server 2014,WebSphere Application Server 8.5.5.14.

Description: The entire system is configured using GW products. The systems are customized for providing better solution for Worker’s Compensation Insurance which involves full SDLC and using agile development life cycle.

Project Title: TMO Endorsements Duration: May 2014 – Sep 2014

Technologies: JDK1.6, JavaScript, jQuery, CSS, HTML, JMS, Hibernate3.0, Spring3.0, DB2, iSystem Navigator, JUnit

Description: This application deals with the endorsements of the insurance policy. Endorsement is a written form attached to an insurance policy that alters the policy’s coverage, terms, or conditions. This can be extensions of coverage, new coverages, or reductions of coverage. It’s one of the systems of TMI online portal.

Project Title: E2Ei Provisioning and Stubbing Tool Duration: July 2013 – Jan 2014

Technologies: JDK 1.6, JavaScript, JSP, JDBC 3.0, SERVLETS 2.4, PERL, MySQL, Linux, QTP, Web Services (SOAP, WSDL), LISA, JUnit, PMD

Client: Verizon Data Services, FL

Description: This tool was developed for Verizon E2Ei team for creating orders in ordering systems which would flow through all the provisioning systems as well. During this process if the user gets any downtime for any of the systems, the orders will be stubbed, and completion will be done. The goal is to avoid manual intervention on all types of order creation (install, disconnect, move, cancel) and the tool can handle.

Project Title: Global Contracting Tool Duration: Mar 2012 – June 2013

Client: Verizon Data Services, TX

Description: This tool helps the Verizon customer service teams to generate contract/amendments for

the customers based on the regions. During contract or amendment generations, user can either generate WWSA (World Wide Service Agreement) or IMSA (International Master Services Agreement).

Technologies: JDK1.6, JSF, Javascript,JMS,Hibernate3.0, Spring3.0, Oracle 10g, SQL Developer, JRlue, JUnit, Checkstyle, PMD

Project Title: Universal Ordering (Verizon Data Services, MA) Duration: Sep 2011 – Feb 2012

Technologies: JDK1.6, MySQL, PHP, jQuery, Perl, HTML, XML, Concept Wave 2.0, Selenium, Eclipse EE Description: Universal Ordering providing a single platform with Online/Offline views. It supported customized GUI views driven by client experience, contract and history. It’s a single Universal platform for all contract types (commercial, federal and large deals) and global users.

Project Title: Managed Mobility (Verizon Data Services, TX ) Duration: Mar 2011-Aug 2011

Technologies: App Server: BEA Web logic 8.1 OS: UNIX, WINDOWS 2003 S/W: PL/SQL, J2SE 1.4, J2EE (JDBC 3.0, SERVLETS 2.4, JSP 2.0, EJB 3.0, JNDI, JMS) Web Service: REST Database: Oracle 11g, JUnit

Description: This project built an online portal for Verizon Business Division, which maintained contract specific service and the portfolio of Verizon base products (services) that can be selected to build customer facing catalogs.

Project Title: Service Management Platform (Verizon Data Services, MA) Duration: Oct 2008-Feb 2011

Technologies: App Server: BEA Web logic 8.1 OS: UNIX, WINDOWS 2003 S/W: PL/SQL, Sql Loader, J2SE 1.4, J2EE (JDBC 3.0, SERVLETS 2.4, EJB2.0, JSP 2.0, JavaScript, JNDI and JMS) Database: Oracle 11g Framework: Struts 1.2, JPA, JUnit Tools: Eclipse 3.1, CVS, PMD

Description: SMP was designed to establish a common architectural and framework that all SMP customers across all product types can be implemented and managed on, leveraging a common feature / capability set required by customers in this market segment.

Project Title: Networx Portal (Verizon Data Services, VA) Duration: Mar 2008– Sep 2008 Technologies: App Server: BEA WebLogic 8.1 OS: UNIX, WINDOWS 2003 S/W: PL/SQL, Sql Loader, J2SE 1.4, J2EE (JDBC 3.0, SERVLETS 2.4, EJB2.0, JSP 2.0, JavaScript, JNDI, and JMS) Framework: Struts 1.2, JUnit Database: Oracle 10g Tools: Eclipse 3.1, CVS,PMD

Description : NWX Portal is introduced to support networks specific products. It was categorized as iPrice and iOrder modules which supports ordering and as well as pricing. NWX Universal supports nationwide services and would be ordered by commercial customers.

Project Title : MTW (Matrix to Web) (Verizon Data Services, TX) Duration: Oct 2007- Feb 2008

Technologies : Database: Oracle 10g S/W: PL/SQL, Sql Loader, Shell Programming, JDK1.4, web Services, EJB2.0,PMD OS: UNIX

Description : Pricing Tool Forbearance is used for Quick Off- Tariff (ICB) PUC and FCC pricing for TLS (SES/E-LAN), SONET, Private Line DS1/DS3 and ISDN-PRI. The matrix pricing tool provides rate quotes. The pricing received from MTW is PCM pre-approved ICB pricing and ready for customer presentation after Firming a quote.

Project Title: PCAT (Verizon Data Services, MA) Duration: Mar 2007 – Sep 2007 Technologies: Database: Oracle 10g S/W: PL/SQL, Sql Loader, Shell Programming, JDK1.4, Webservices(SOAP,WSDL ), EJB2.0 OS: UNIX

Description: The PCAT is the Product catalog system of VPF which has product and element info. It’s migrated into Enterprise portal which stores all info (including rates). Routing of PCAT data to Enterprise world.

Project Title : XEA Carrier Data Migration and LERG Duration: Jun 2006 – Feb 2007

Technologies : Database: Oracle 10g S/W: PL/SQL, Sql Loader, Shell Programming, JDK1.4, Webservices, EJB2.0 OS: UNIX

Description : The XEA Data migration routing Places an important role in providing Acdata, tnrange and switches information which includes carrier codes, npa, nxx, cilli and switch related information. The LERG Routing Guide is primarily designed to be used for routing of interLATA calls by interexchange carriers. Providing Information on the local environment for the numerous carriers in local arena.

EDUCATION

Master of Science in Computers 84.6%, INDIA. Bachelor of Science in Computers 77.06%, INDIA.

WORK AUTHORIZATION STATUS Green Card (Permanent Resident).

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