Rajalingam (Raj) Arunachalam Email and Phone Number
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Highly motivated, a results-oriented software architect with an outstanding record in designing, building multi-tiered applications software with exceptional quality for over 11+ years in property and casualty insurance domain and around 5+ years in the financial industry. Close to 20 years of involvement in the software industry with a passion for applications design & construction, leading teams spread across geographic locations, coordinating with cross-functional teams earning reputations in every step and not giving up until achieving acceptable results.•• Strong understanding of P & C insurance process (New Business, Endorsements, Renewals, Rewrites, etc.) primarily in commercial & specialty lines of businesses, Correspondence, Paper & Electronic bills generation, long-term documents retention process.•• 18+ years of hands-on experience in all phases of SDLC not limited to business requirements analysis, application architecture, design & construction, quality assurance & production support.•• Produced high-quality design & technical specification documentation, Led design & technical specification review sessions, code review sessions, proof-of-concepts, software & process evaluations. •• Led multiple development teams across geographical locations as Technical lead and played architect roles when situation demanded.•• Highly skilled in Object Oriented Analysis, Design & Programming. Strong problem solving & communication skills.Specialties:- N-Tier Web application architecture, design, development & implementation, Technical team leadership, Design Patterns, SOA, SOAP & RESTful WebServices, Microservice architecture, SDLC, Java / J2EE, WebSphere, Tomcat, MVC, UI Design, Spring Framework (Boot, Data, MVC, Security, IO), SQL Server 2014, DB2, Oracle (Advanced Queues & Partitions), Adobe Flex, HTML5, AngularJS & Angular 4, DevOps (CI+CD), Jenkins, Maven, JIRA, HP Exstream Output generation integration, Fiserv 3-Level Security library.
The Hanover Insurance Group
View- Website:
- hanover.com
- Employees:
- 5
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Sr. Solutions ArchitectThe Hanover Insurance Group Jan 2022 - Present -
Asst. Vice President / Application Development ConsultantState Street Apr 2018 - Jan 2022Boston, Massachusetts, Us -
Sr. Applications Engineer / AssociateBrown Brothers Harriman Jan 2015 - Mar 2018New York, Ny, UsResponsible for leading applications design & construction in Fund Accounting Group.• Currently co-architecting & constructing a micro-services ready green-field application to calculate Fund's Net Asset Value (NAV) following Agile software development methodologies using Java Spring framework based RESTful APIs, Nested Set Algorithm, utilizing automated DevOps CI-CD principles, test driven development using Groovy in a team globally distributed across the US, Poland & India.• Re-designed & delivered Distributed Data Repository (DDR) trigger & dashboard applications using Oracle Advance Queues & Ehcache, Improved ETF application responsiveness using Oracle partitions.• Member of a team of 5, winning the Codefest-2016 annual competition for building a fully working android mobile application in 48 hrs to enable ETF trade authorizations.Technologies: - Agile methodologies, Java Spring Framework (MVC, Data, Boot, IO, Security), Hibernate, Angular JS & Angular 4, HTML 5 + CSS, Automated unit-tests using Groovy & In-Memory Database, Maven, Jenkins, CI-CD principles, Test-Driven development practices, Nested Set Algorithm, GIT & Stash, JIRA, Confluence, SQL Server 2014, Apache Tomcat, JTwig Template Library, Quartz Scheduler, Websphere 8.5 (Full & Liberty Profiles), Websphere MQs, Oracle 11 & 12C (Advance Queues & Partitions), InteliJ, SVN, JUnit & TestNG frameworks, Ehcache with JGroups. -
Technical Lead & Co-Architect / Principal ConsultantThe Hanover Insurance Group Feb 2006 - Jan 2015Responsible for applications design, software applications delivery, leading developer teams onsite & offshore, client/vendor application construction co-ordinations.• Produced software applications per Hanover SOA guidelines collaborating with enterprise architecture, solutions architecture, data architecture, project management, infrastructure and support groups.• Participated in JAD sessions for requirements gathering & analysis with core business & analysts and guided them on application roadmap & technology decisions.• Prepared detailed design documents and educated project leads/developers on required implementing procedures to meet approved design.• Implemented application software per design. Prepared detailed technical specifications and guide developers on application construction methods.• Collaborated with quality assurance team on the testing process, scope control and guided them in technical choices in QA domain.• Ensured Hanover SDLC process during design, construction, delivery and support team hand-off phases.• Provided on demand assistance to support groups in troubleshooting problems in production environment.• Led proof-of-concept teams, software & process evaluation teams. Collaborated with Hanover approved software vendors & external third party vendors.• Refer to projects section for extensive details. Technologies:- Java EE, EJB, Servlets, WebServices, XML XSD, JDBC, Adobe FLEX, HTML/HTML5, JUnit, Log4j, Spring/Hibernate, SQL, DB2 MSSql, Linux, Shell Scripts, JAX-WS, MVC, JMS, Oracle, RAD (7, 7.5 & 8), WebSphere (6, 6.1, 7), Tomcat, Toad, XMLSpy, Eclipse/Bling, GIT, UML. -
Principal ConsultantNtt Data Corporation Sep 2003 - Jan 2015Tokyo, JpProvided web application design & development consulting services to NTT Data (formerly Keane Inc) clients in Greater Boston Area.Worked as a principal consultant for State Street Corporation (Quincy, MA from Sep 2003 to Jan 2006), Hanover Insurance Group (Worcester, MA from Feb 2006 to Jan 2015). -
Java Application Lead / Principal ConsultantState Street Sep 2003 - Jan 2006Boston, Massachusetts, UsMember of data provisioning team responsible for transferring everyday financial trading data in XML / non-XML files.--- Design and develop batch application in Java / XML.--- Mentored a team of 2 developers. -
Sr. Consultant And Technical LeadFulcrum Logic Inc Jun 2002 - Aug 2003Short Hills, New Jersey, UsRepresented FulcrumLogic Inc as Technical team lead / Consultant to Fireman's Fund Insurance company between Jun 2002 and Aug 2003 in northern San Francisco area. -
Technical Team LeadFireman'S Fund Insurance Company Jun 2002 - Aug 2003Novato, Ca, UsWorked on 2 fixed bid projects to develop EJB base web applications, one each for presenting auto policy billing information and ordering MVR & CLUE reports from choicepoint.--- Mentored 2 developers -
Application Developer & ConsultantInsight Solutions Inc May 2000 - May 2002Cupertino, Ca, UsRepresented Insight Solutions Inc as Sr. Developer to Hewlett Packard between May 2000 and May 2002 in San Francisco bay area. -
Java Application DeveloperHp May 2000 - May 2002Palo Alto, Ca, Us -
Software EngineerWipro Technologies Sep 1996 - Apr 2000Bangalore, Karnataka, In
Rajalingam (Raj) Arunachalam Skills
Rajalingam (Raj) Arunachalam Education Details
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University Of MadrasComputer Science
Frequently Asked Questions about Rajalingam (Raj) Arunachalam
What company does Rajalingam (Raj) Arunachalam work for?
Rajalingam (Raj) Arunachalam works for The Hanover Insurance Group
What is Rajalingam (Raj) Arunachalam's role at the current company?
Rajalingam (Raj) Arunachalam's current role is Sr. Solutions Architect at The Hanover Insurance Group.
What is Rajalingam (Raj) Arunachalam's email address?
Rajalingam (Raj) Arunachalam's email address is ra****@****eet.com
What is Rajalingam (Raj) Arunachalam's direct phone number?
Rajalingam (Raj) Arunachalam's direct phone number is +161777*****
What schools did Rajalingam (Raj) Arunachalam attend?
Rajalingam (Raj) Arunachalam attended University Of Madras.
What skills is Rajalingam (Raj) Arunachalam known for?
Rajalingam (Raj) Arunachalam has skills like Soa, Java, Sdlc, Requirements Analysis, Web Applications, Enterprise Architecture, Websphere, Java Enterprise Edition, Solution Architecture, Web Services, Design Patterns, Agile Methodologies.
Who are Rajalingam (Raj) Arunachalam's colleagues?
Rajalingam (Raj) Arunachalam's colleagues are Joann Camacho, Marilyn Osborne, Andrea King, Au, Ains, Sid Greene, Mark Strobel, Jill St Cyr, Dahlquist Meredith.
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