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NANDHA - MULESOFT ARCHITECT

[email protected]

Location: Cupertino, California, USA

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Visa: H1B

Employer : kumar, [email protected]; [email protected]; (609) 778-4215 ext 1000 Nandha Role: MuleSoft Integration Architect PROFESSIONAL SUMMARY 18+ years of Professional IT experience in analyzing Design and implementation of different applications using Core Java, JEE technologies (SDLC) and 6+ years of experience in integrations using Mule Soft ESB. Experience in building and maintaining integrations on-premises and/or cloud systems Capable of understanding business requirements, working with end users and developing and deploying integrations. Troubleshoot issues and provide bug fixes; and contribute towards technical solution design. Experience in both Enterprise and Community editions of Mule ESB 3.9.X and 4.x. Good experience of working with Mule API Manger and RAML. Design and develop various integrations using Mule ESB and also good knowledge on Mule MMC and Enterprise release. Experience in developing Mule ESB flows and integrations by using Service - Oriented-Architecture (SOA) and Enterprise Application Integration (EAI) using Mule Runtimes. Expertise in designing and developing enterprise services using RAML in Mule, REST based APIs, and SOAP web services. Experience using mule connectors like DB, HTTP, HTTPS, FTP, FILE, SFTP, JMS, Salesforce, Amazon S3 etc as a part of integration usage. Experience on maintaining POM file and add or adjust dependencies and point to the correct MuleSoft repositories. Experience on creating MULE ESB artifact and configure the MULE configuration files. Hands on experience in Mule Expression Language (MEL) in order to access and evaluate the data in the payload, properties and variables of a Mules message. Hands-on experience integrating multiple applications using Mule ESB. Utilized different connectors, transformations, Routing, Messaging and Exception handling using Mule ESB. Hands on experience in configuring APIs, Proxy endpoints and API analytics based on technical specifications with MuleSoft API Manager. Strong experience in overseeing process improvement initiatives through system changes, roadmap, designing template and guidelines. Received the multiple client and leadership appreciations/awards during the journey. SKILLS Integration Technologies: Mule 4,IBM MQ Languages: Java,J2EE Databases: Oracle 9i/10g/11g, SQL Server 2008, DB2, MySQL XML Technologies: XML, XSD, DTD, XSLT Web Services: SOAP, REST API Web : XML, JSON,HTTP,REST CI/CD: Jenkins,Mavenn,GitHub,BitBucket Message Transformation: XML,JSON,Dataweave Operating System: Windows XP/ 2000/2007/2008, Unix Development Tools: TOAD, Any point Studio Version Control Tools: GIT, Concurrent Versions System (CVS), Bitbucket,Codecloud Build Tools: Maven, Jenkins Message Queues: Anypoint MQ, Enterprise Messaging Service(EMS) and IBM MQ CERTIFICATION DETAILS MuleSoft Certified Developer in Mule 4 (MCD). Mulesoft Integration Architect (MCIA) Mulesoft Platform Architect (MCPA) TOGAF 9.2 Safe POPM 6.0 PMP Certified Professional AWS Solution Architect Associate AWS Solution Architect Professional DP 203 Azure Data Engineer PROFESSIONAL PROFILE Employer 1 : HTC Global Services, Chennai Role : Software Engineer Date of Employment : Dec 2005 to Sep 2009 Employer 2 : Polaris Software Labs,India Role : Assistant Consultant Date of Employment : Feb 2010 to Jan 2011 Employer 3 : L & T InfotechLtd , India Role : BI Consultant Date of Employment : Jan 2011 to Jan 2013 Employer 4 : Cognizant Technology Solutions Role :Technology Lead Date of Employment :Mar2013-May2016 Employer 5 : Wipro Ltd, India Role : Program Manager Date of Employment : May 2016 to Jan 2022 Employer 6 : Cognizant Technology Solutions Role : Project Manager Date of Employment : Jan 2022 till date PROFESSIONAL EXPERIENCE Some of the key projects and responsibilities handled in recent projects are stated below #1 DIRECT TV, California July 2023 Till Date MuleSoft Integration Architect Environment: Webservices, GIT, JIRA, AWS, Apache-Maven,Apache HIVE, RAML, Postman, SoapUI, SVN, SOAP, WSDL, MMC , XPATH, Jenkins CloudHub, , API Gateway2.1, Java 1.8, Anypoint Studio 7.11.,Dynatrace,Sitescope,Zenos,Splunk Location: United State of America Project: DIRECT TV (DTVMW/DTV360) Client Description: DIRECTV 360 is a customer care application used within the call centers for DIRECTV Customer Care and encompasses Service, Knowledge, and Feedback (RYH), and is built on a scalable Salesforce Lightning CRM platform. This application services DIRECTV Satellite and Stream customers. This application supports both voice and chat agents. Account data is being pulled from Video Customer Graph (VCG), which includes customers from the three billers: STMS (Legacy DTV Satellite biller), Enabler (ATT biller) and Evergent (DTV Stream biller). Relevant Knowledge articles are available to DTV360 users for reference from AT&T Customer Connect org. As part of services to end customers, DTV360 enables agents to accept payment and alter payment method of the end customer accounts. Note: In Enabler biller, it contains both DTV, ATT and unified biller account information. K2View is responsible for filtering out DTV customers from Enabler into VCG. There are around ~14000 Service Agents and Supervisors using DTV360. Responsibilities: Configuring Mule process for fetching data using Mule MQ and making web service calls to the middle tier Mule ESB for processing. Develop services interface to access core services & provisioning services using various Mule ESB versions 4.1.5 4.2.2 Develops the React container and presentation al components (as State less and Functional components when applicable). Experience in using React JS components, Forms, Events, Keys, Router, plus Redux, Animations and Flux concept. Good experience in creating Custom Reusable React Components Library. Experience in React JS for creating interactive UI's using One - way data flow, Virtual DOM, JSX, React Native concepts Strong programming skills in designing and implementation of multi - tier applications using web-based technologies like Spring Boot. Experience in developing Microservices using Spring Boot, Netflix OSS (Zuul, Eureka, Ribbon, Hystrix), Feign, Spring Cloud Server and followed domain driven design. Implemented the data persistence using Hibernate. Used Spring framework to handle application requests using REST web services. Develop APIs in a domain driven API led connectivity approach. Create RAML specifications in Anypoint studio and Anypoint platform and use code fragments and Library to enable reusability. Identifying areas where the business could improve its sustainability practices. Business needs to be consistently taking advantage of the best possible software solutions to meet its ever-growing demands. Corrective maintenance focuses on finding defects in the software and fixing them. Identifies errors in the software before the user finds them and resolves these issues. Adaptive maintenance covers service updates, modifications, and feature enhancements that are necessary when changes in the software environment take place. #2 DIRECT TV, California Jan 2022 July 2023 MuleSoft Integration Architect Environment: Webservices, GIT, JIRA, AWS, Apache-Maven,Apache HIVE, RAML, Postman, SoapUI, SVN, SOAP, WSDL, MMC , XPATH, Jenkins CloudHub, , API Gateway2.1, Java 1.8, Anypoint Studio 7.11.,Dynatrace,Sitescope,Zenos,Splunk Location: United State of America Project: COUNTRY FINANCIAL SERVICES Description: Country Financial is a group of US insurance and financial services companies with customers in 19 states. The group of companies offers a range of insurance and financial products and services, including auto, home, life, farm, commercial insurance, retirement planning, investment management and trust services. Responsibilities: Configuring Mule process for fetching data using Mule MQ and making web service calls to the middle tier Mule ESB for processing. Develop services interface to access core services & provisioning services using various Mule ESB versions 4.1.5 4.2.2 Experience in using React JS components, Forms, Events, Keys, Router, plus Redux, Animations and Flux concept. Works in using React JS components, Forms, Events, Keys, Router, Animations, and Flux concept. Develop APIs in a domain driven API led connectivity approach. Create RAML specifications in Anypoint studio and Anypoint platform and use code fragments and Library to enable reusability. Worked on GIT, Microsoft Azure Devops as version control. Responsible for creating teh deployment pipelines using Azure DevOps. Wrote PowerShell scripting for task automation and to schedule tasks, responsible for creating teh deployment pipelines using Azure DevOps and Deploying MuleSoft Applications in AKS. Create flows in design studio and transform messages using DataWeave and MEL. Configure API Gateway and API Autodiscovery in Mule 4. Create flows that provide and consume services (SOAP &RESTful). Integrating the Claimcenter APIs for Claims processing,retrieval, and claims generation Worked closely with the business to understand the requirements Service Account migration to blue green accounts to avoid password changes manually Monitor the request and response payload used the MMC Mule management console. #2 Wipro Ltd , India April 2020 Dec 2021 MuleSoft Designer, Integration Project Lead Environment: Webservices, GIT, JIRA, AWS, Apache-Maven 3.3.9, RAML, Postman, SoapUI, SVN, SOAP, SAP S/4HANA , WSDL, MMC , XPATH, Jenkins CloudHub, , API Gateway2.1, Java 1.8, Eclipse, Anypoint Studio 6.5/7.5. Location: India Project: KIER Description: Kier s purpose is to sustainably deliver infrastructure which is vital to the UK. We are a leading provider of infrastructure services, construction and property developments and committed to delivering for communities and leaving lasting legacies through our work. Responsibilities: Develop various interfaces connecting TMS web services with Informatica, BizLink SFTP and AS400/db2. Configuring Mule process for fetching data using MuleMQ and making web service calls to the middle tier Mule ESB for processing. Develop services interface to access core services & provisioning services using various Mule ESB versions 4.1.5 4.2.2 Develop APIs in a domain driven API led connectivity approach. Create RAML specifications in Anypoint studio and Anypoint platform and use code fragments and Library to enable reusability. Create flows in design studio and transform messages using DataWeave and MEL. Configure API Gateway and API Autodiscovery in Mule 4. Create flows that provide and consume services (SOAP &RESTful). Monitor the request and response payload use the MMC Mule management console. Develop Mule ESB projects for the services with synchronous and asynchronous Mule flows. Create http inbound & outbound flows, routing, orchestration, transformations and Security of Mule ESB application using Basic authentication, Oauth and SAML Code walk-throughs, Mule Debugging, and Error fixing. Use Maven for building and deploying Application. Involved in unit testing and writing the MUnit Test cases for the flows and did the logging and alerting as well. Upgraded log4j2, circleCi and pom files for various mule projects. Deploy and schedule Mule project on Cloud hub. Actively involved in technical meetings, requirements gathering, analysis, planning, effort estimations, development and testing. #2 Wipro Ltd Nov 2018 Apr 2020 Team Lead, MuleSoft Developer Environment: GIT, JIRA, AWS, Apache-Maven,Apache HIVE, RAML, Postman, SoapUI, SVN, SOAP, WSDL, MMC , XPATH, Jenkins CloudHub, , API Gateway2.1, Java 1.8, Anypoint Studio 7.11.,Dynatrace,Sitescope,Zenos,Splunk Location: India, Germany Project: Daimler Germany Application, Maintenance and Support Project Summary: Daimler Inc. is a publicly traded manufacturing company. Daimler designs, develops, manufactures and markets trucks and buses as products. The project requirement was using TIBCO as a middleware solution and would like to migrate their integration solution to MULE ESB in the long run. Responsibilities: Develop APIs in a domain driven API led connectivity approach. Implemented java class to access end service to develop system API. Develop services interface to access core services & provisioning services using Mule ESB 4.1.5 Create RAML specifications in Anypoint studio and Anypoint platform and use code fragments and Library to enable reusability. Create flows in design studio and transform messages using DataWeave and MEL. Configure API Gateway and API Autodiscovery in Mule 4. Create flows that provide and consume services (SOAP &RESTful). Monitor the request and response payload use the MMC Mule management console. Develop Mule ESB projects for the services with synchronous and asynchronous Mule flows. Create http inbound & outbound flows, routing, orchestration, transformations and Security of Mule ESB application using Basic authentication, Oauth and SAML Code walk-throughs, Mule Debugging, and Error fixing. Use Maven for building and deploying Application. Involved in unit testing and writing the MUnit Test cases for the flows and did the logging and alerting as well. Deploy and schedule Mule project on Cloud hub. Actively involved in technical meetings, requirements gathering, analysis, planning, effort estimations, development and testing. OBIA Implementation US based Manufacturing Company Duration Aug 2015 Sep 2018 Technology OBIEE 11g, Informatica 9.x, SAP BO Project Abstract Pearson PLC is a British multinational publishing and education company headquartered in London. It is the largest educational company and the largest book publisher in the world. Pearson has a primary listing on the London Stock Exchange and is a constituent of the FTSE 100 Index. It has a secondary listing on the New York Stock Exchange in the form of American Depository Receipts. Role Technical Support Lead Responsibilities Coordination with the business users in gathering and analyzing the reporting requirements Design and Development of RPD BMM layer logical tables, columns, dimension hierarchies, security as part of RPD Development Design and Development of Web catalog ,RPD as per the Business requirements Design and development of various charts, graphs, table, pivot table views as part of Web catalog development Worked on OBIEE answers to build Dashboards with drill down capabilities Unit Testing of OBI reports in OBI Dashboards and adhoc presentation columns in OBI Answers Tawuniya EDW Phase-1 Duration May 2015 Jul 2015 Technology OBIEE 11g, Informatica, Oracle 10g, Project Abstract Tawuniya has invested heavily in the development of savvy professional Saudi insurance employees, thus raising the level of professionalism in the Saudi insurance workforce. Moreover, it has contributed to education and awareness of societyin regard to insurance through many organized advertising and public relations initiatives. The Saudi society has sensed the value of having a national insurance company such as Tawuniya. The value is a result of providing high worth insurance services that mostly surpass international standards. The application of the cooperative insurance concept coupled with the issuance of compulsory insurance laws, the Saudi Arabian Monetary Agency regulating the insurance market, and financially and technically able companies entering the market bringing with them increased competition have created a new era full of challenges. Therefore, in 2004 Tawuniya introduced a new mission that is aligned with the new era and developed new strategies and business plans with clear timely objectives. The strategies and plans concentrate on improvements in customer service, fulfilling customer needs with new products, and improving the internal working environment. These factors put together make Tawuniya the insurer of choice and the employer of choice. Role Lead Developer Responsibilities Creating Technical Design documents Creating Functional Design document based on the BA Inputs Creating complex reports based on the user requirement Fixing the critical issue and helping the team to fix the issues at high Priority and following the obiee standards for design and development Technical support to project teams on Oracle BI technology and also does design & code review. OBIEE Portal Reports US based Insurance Company Duration Mar 2013 Apr 2015 Technology OBIEE 11g, Teradata(FSLDM), Web logic Project Abstract MM is one of the largest insurance companies in the world. MM BIisto provide OBIEE based reporting and analytical capabilities for MM . The objective of this solution is to analyze insurance-related products and services to the end customers. Role Lead Developer Responsibilities Interacting with Data Architects, ETL Architects and Testing Team to build high performing team for project needs Fresh development OBIEE 11.1.1.5 reports Assist team to fix critical issues faced after development of reports Developed reports will be placed in the portal Manage internal dev team report/RPD design ATI-ALLVAC BI Reporting, USA Duration Jan 2011 Jan 2013 Technology OBIEE 10g,11g Oracle 10g,OBIA, Informatica Project Abstract ATI ALLVAC is one of the largest Retail companies in the world. ATI ALLVAC BIisto provide OBIEE based reporting and analytical capabilities for ATI ALLVAC . The objective of this solution is to analyze the sales, inventory details, shipping costs, Retail Amounts, Markdowns, and Performance of Suppliers of ATI ALLVAC Role Developer Responsibilities Participated in analyzing user requirements. Participated in analyzing the database. Involved in designing the repository. Security Setup (groups, access / query/report privileges) in Repository. Change the skin and style folder, and CSS files for Dashboard look and feel. Designed, Created and Tested Report in the Dashboard. Unit Testing Coordination with the business users in gathering and analyzing the reporting requirements Design and Development of RPD BMM layer logical tables, columns, dimension hierarchies, security as part of RPD Development Design and Development of Web catalog ,RPD as per the Business requirements Design and development of various charts, graphs, table, pivot table views as part of Web catalog development Worked on OBIEE answers to build Dashboards with drill down capabilities Unit Testing of OBI reports in OBI Dashboards and adhoc presentation columns in OBI Answers Retail Central America BI Reporting Duration Feb 2010 Jan 2011 Technology Oracle 9i, OBIEE10.x, Informatica Project Abstract The client is one of the largest Retail companies in the world. Retail Central America BI is to provide OBIEE based reporting and analytical capabilities for Retail Merchandising. The objective of this solution is to analyze the sales, inventory details, shipping costs, Retail Amounts, Markdowns, and Performance of Suppliers of Retail Merchandising Section. Role Developer Responsibilities Observed Business requirement gathering, understanding business objectives and analysis. Involved in indentifying, designing & configuring the application. Get the database connectivity and design the Physical Layer, Business Model & Mapping layer and the presentation layer in the repository (.rpd). Created Dimensional Hierarchy for Date, Facility and Location Dimensions, Level based Measures and Aggregate navigation in BMM layer Creating reports and publishing them in the dashboards using answers. Add users to the new group and apply the data level security and object level security at the rpd. Worked Extensively on OBIEE Administration Tool, OBIEE Presentation Services, Answers, & Interactive Dashboards. Meijer Retail BI Reporting Duration Dec 2007 - Sep 2009 Technology Oracle 9i, OBIEE10g, Informatica Project Abstract Point of Sales Analysis Region Wise Sales analysis Sales Distribution Among the Markets Frequent Customer Visiting Count, Frequent Movement of Goods Discounts Based on Region Role Developer Responsibilities Observed Business requirement gathering, understanding business objectives and analysis. Involved in indentifying, designing & configuring the application. Get the database connectivity and design the Physical Layer, Business Model & Mapping layer and the presentation layer in the repository (.rpd). Created Dimensional Hierarchy for Date, Facility and Location Dimensions, Level based Measures and Aggregate navigation in BMM layer Creating reports and publishing them in the dashboards using answers. Add users to the new group and apply the data level security and object level security at the rpd. Worked Extensively on OBIEE Administration Tool, OBIEE Presentation Services, Answers, & Interactive Dashboards. E-Governance - eCampus Duration Dec 2005 - Nov 2007 Technology JDK 1.5, Struts 2, EJB 2, Jsp, JavaScript, PostgreSQL, iReport Project Abstract Establishing anuser interface to automate integrated registration system, financial system, payroll, human resource management system, assets register and security. It eases the operations like making affiliation process, on-line registration, electronic payment and their reports Role Programmer Analyst Responsibilities Involved in developing the user interface by using JSP, HTML. Client-side validation was done through JavaScript. Creation and Deployment of Session Beans and Entity Beans. Coding and implementation of programs in Java using JDBC with Postgres backend. Personal Details: Name NandhakumarMuthuswamy Qualification B.Sc (Computer Science) in 2003 Experience 18 Years 6Months Email Id [email protected] Passport No. X7432510 Contact Number# 4246776050 Keywords: continuous integration continuous deployment business analyst user interface message queue javascript materials management business intelligence sthree database information technology Alabama Idaho South Carolina