Chaitanya Raju

Email: ad1xtu@r.postjobfree.com

Ph:713- 497- 6867

Summary

Total 13 + Years of working Experience in MuleSoft ESB and Java/J2EE Good knowledge in Capital Market, Banking and Health Care Domains applications.

Hands-on development experience in Java, J2EE (Servlets, JSP, EJB, JDBC), XML, Struts 1.2/2.0, JSF, spring

(IOC), Hibernate2.0, DOJO, Azure Devops, JQuery, SQL, PL/SQL, DB2, Oracle 9i/10g, Mule ESB 3.x/4.x, and Sybase.

Experience in different stages in software development life cycle (SDLC). Experience in AGILE development practices worked in SCRUM Methodology.

Experience in Developing Web Services using JAX-RPC, and Knowledge in SOAP and REST based web services.

Experience on creating Flows, Sub Flows, Exception strategy, Data Weave transformation, Data Mapper and other activities.

Experience in Designing and Developing Complex Applications using Mule ESB that are capable of processing huge Data on Load.

Experience in working with Various Integration tools like Informatica, TIBCOBW, TIBCOMDM, Hyper Connect Systems.

Extensive Experience in Runtime Fabric (RTF)

Extensive Exposure toward Peoplesoft and AWS Microservices Integration using Mulesoft

Extensive Exposure towards Google Cloud Platform GCP and GCP Digital Platform

Extensive experience in architecting asynchronous Event Driven & JMS integrations

Expertise in implementing Service Oriented Architecture (SOA) in SOAP/RESTful web services.

Experience in Design and Developing the Asynchronous flows from Oracle to Salesforce systems

Extensive Knowledge in Integration with MuleSoft and Azure.

Experience in Amazon Web Services and Micro Services.

Experience in Performing Load Testing of the Applications using JMETER.

Production Support (24x7) and Maintenance. Communicating/escalating with Business Objects Support for Issue/Bug Reporting, getting latest Service Packs/Hot Fixes/Patches/Upgrades and LA Fixes.

Good experience in providing On call support and weekend onsite support. Provided L2/L3 support for fusion applications.

Experience in supporting the Production Applications and resolving the production issues.

Experience in writing Scheduler Jobs, JUNIT, JMOCK, MUnit used Emma tool for Code Coverage.

Experience Working on Eclipse, RAD 9.0, RSA 7.0, Any Point Studio 6.x/7.2.

Excellent problem-solving skills with a strong technical background and good interpersonal skills. Excellent verbal and written communication skills.

Willingness and ability to easily adapt to learn any newer technology or software. Experience in Diaster recovery planning and implementation

MuleSoft Certified Developer

Technical Skills

Professional Experience

Client: HCSC May2022- Present

Sr Mulesoft Consultant

Project: Integration from Avalon to Salesforce and Creation of Proxy for RXSS Savings partners Description:

Developed the Mule-flows from Avalon Systems to Salesforce and created Proxys for RXSS Savings partners

Communicate with Business Analysts to understand and gather the requirements.

Created and supported end to end flows for Avalon Services in Any point Studio, Items and Deployed into Cloudhub

Created RXSS Savings Proxies for Drugs and savings and opportunities.

Provided support during Production live

Actively Participated in C4E and COE Architecture meeting and Prepared the Play book for Project

Deployed all the Flows and proxies into on premise server via CI/CD Pipelines.

Troubleshooted issues and provided the solutions for bugs .

Attended Daily standups and provided the updates to Team on Jira working Tickets

Attended The Daily Architect team meeting and Documents the Confluences Technologies Used: AnyPoint Studio 7.10, Cloud hub 4.3.3, Mule 4.4, Maven,Anypoint Platform, SwaggerHub, JWT, Jenkins REST API’s

Languages Java, SQL, UNIX, SQL and PL/SQL.

J2EE Technologies JSP, Servlets, EJB3.0, JDBC, Mule ESB, JMS, IBM WebSphere Portals 8.0.,WorkDay,Azure.Active-MQ, Kafka-MQ,Azure Devops,Azure Service Bus, Framework and Tools Struts 1.2/2.0, SPRING (IOC), AJAX, JQuery, and Hibernate2.0.Azure,AWS IDEs/Development

tools

RAD9.0, Eclipse 3.0, WSAD, RSA 7.0.

Version Control Tools SVN, CVS, RTC.

Database DB2, Oracle, Sybase, PG-SQL, SQL Server.

Testing Tools Junit, JMock, Emma

Operating Systems Windows XP/2000/NT/98/95, UNIX.

Web/Application

Servers

WebSphere6.0/ 7.0, WebLogic 9.2, Apache Tomcat 5, Mule ESB 3.9/4.1. Domain Knowledge Capital Markets, Healthcare

Client: Starbucks Dec2021- May2022

Sr Mulesoft Admin/Developer

Project: Integration from DPI to Salesforce

Description:

Developed the Mule-flows from DPI Systems to load Account and Buy plan Details to Salesforce.

Communicate with Business Analysts to understand and gather the requirements.

Created and supported end to end flows for Account in Anypoint Studio, Items and Buy plan and Deployed into Cloudhub

Deployed all the Flows into Anypoint Platform via CI/CD Pipelines.

Troubleshooted issues and provided the solutions for bugs .

Monitoring logs and Troubleshooting the CPU Issues on it.

Providing the Admin and user access to team members

Attended Daily standups and provided the updates to Team on Jira working Tickets

Created the Playbooks for MuleSoft Standards in Starbucks

Attended The Daily Architect team meeting and Documents the Confluences Technologies Used: AnyPoint Studio 7.9, Cloud hub 4.3.3, Mule 4.4, Maven,Anypoint Platform, SwaggerHub, JWT, Jenkins REST API’s

Client: Western Union April 2021- Dec2021

Sr MuleSoft Developer

Project : Integration from TIBCO to SFMC

Description:

Developed the Mule-Sfmc Notify and Mule-Sfmc- Connectors Flows to Load the Marketing Data from TIBCO to SFMC

Communicate with Business Analysts to understand and gather the requirements.

Created Mule-Sfmc- Notify Flow and Converted the XML Payloads into Json Payloads in Any point Studio

Created Mule-Sfmc- Connector Flows and Load the Json Payloads into SFMC ( Salesforce Marketing Cloud Business Unit)

Designed Swagger Files for Mule-Sfmc- Notify and Mule-Sfmc- Connectors in Swagger Hub and Loaded them into Exchange via CI/CD Pipelines.

Involved C4E and Runtime Fabric architecture Meetings Address issues in designed API’s

Attended Review meeting for Runtime Fabric and Prepared Documents for it.

Deployed all the Flows into AnyPlatform via CI/CD Pipelines.

Created POC for Peoplesoft to Azure Flow and Demonstrated to Stake holders

Created Flows for Amerigo to SFMC and Deployed into Cloudhub

Troubleshooted issues and provided the solutions for bugs .

Deployed the Systems and Process APIS’s into on Premise

Worked on POC and Prototype for Peoplesoft to AWS Integration and Demonstrated to Business.

Applied JWT Policy for All Mule flows and deployed into Cloud hub.

Attended Daily standups and provided the updates to Team on Jira working Tickets

Attended The Daily Architect team meeting and Documents the Confluences Technologies Used: AnyPoint Studio 7.9, Cloud hub 4.3.3, Mule 4.4, Maven, SwaggerHub, JWT, Jenkins REST API’s Client : Toyota- Plano,Texas Oct 2020- April 2021 Sr MuleSoft Lead Developer

Project : Enterprise Service Gateway

Description:

Developed the API Proxies for backend services and Portals for Digital Factory

Communicate with Product Owners and/or Business Analysts to understand and gather the requirements.

Analyze and Design the API Epics and Swagger files Provided by the Business team

Designed and Developed the API Proxies using Swagger files provided by Business team and Published them into Exchange in Any point Platform.

Involved in Designed meetings for Axway to Mulesoft Migration Project and Developed the Mule Flow from Axway Solutions

Worked on Azure Services and Deployed into Azure Hub.

Created CI/CD Pipe lines to Build and deploy API’s into Dev,Test and Stage and Prod.

Created API Proxies for Kintolink, Asset management and ForgeRock and Stratus and deployed them into Prod

Troubleshooted issues and provided the support for bug fixes

Attended Daily standups and provided the updates to Team on EPIC’s working Technologies Used: AnyPoint Studio 7.7, Cloud hub 4.3.3, Mule 4.4, Maven, Swagger, JWT, Axway, REST API’s Client: Philips66 – Houston, Texas July 2018 – Oct 2020 Sr. MuleSoft Lead Developer

Project: Integration HUB

Description:

Develop RESTful API’s that allows the Desking team, to dynamically apply the Dealer Specific Mapping based on the Dealer ID and process types and allow the Ops team to modify the Dealer Specific Mapping from the UI. Used Mule to develop Integration between Sales Force, Amazon S3 buckets.

Communicate with Product Owners and/or Business Analysts to understand and gather the requirements.

Analyze, Design and Develop interfaces and integration flows using Mule.

Develop the RAML Files using API Manager and import the projects.

Works on Mule ESB to develop integration using Any point Studio 7.x.

Experience in CI/CD to build and deploy applications.

Participated in MuleSoft Architect Review meetings(C4E and COE) and Submitted Documents to team.

Developed Maven based Mule projects and used GIT for Version control.

Work with other architects, application owners, developers, administrator, and support team make sure that entire develop process is smooth and overcome obstacles and issue as arise on daily basis relevant to the technologies mentioned above

Designed POC’s System API’s for AWS Microservices and create Asynchronous Flows for using SAP S4.

Configured OAUTH for SAP S4 Solutions and Published into Exchange

Deployed the Systems and Process APIS’s into on Premise

Developed SAP Integrations flows like System API, Process API and Experience API for Objects WFS and MyQuorum

Used Data Mapper as well as Data Weave for data transformations and data validations within flows & sub flows.

Applied different level of Security for API calls like Basic AUTH, OAuth Token and SSL Certificates.

Communicated with SAP MDG and Active MQ Teams.

Deploying Flows into Cloud hub from Any point Studio

Implemented Security, Logging, Auditing, and Performance Monitoring of end-to-end process.

Developed MUNIT Test cases and make sure at least 80% code covered.

Troubleshoot issues and provide bug fixes.

Technologies Used: SAP MDG, SAP S4, JavaScript, MySQL, Mule 4.x, Jenkins, Docker, MUnit, Web Services, Log4j, JSON, Any point Studio 7.0, MUNIT, Jenkins, Maven, JMeter Project: CIS Integrations

Description:

Develop API’s and develop Integration between Sales Force, Amazon S3 buckets and worked on Migrating TIBCO App using Mule.

Communicate with Product Owners and/or Business Analysts to understand and gather the requirements.

Works on Mule ESB to develop integration using Anypoint Studio.

Developed FTP Custom Code to read the files Recursively using java.

Using MMC to deploy application and manage mule flows.

Used JMeter, to perform Load Testing.

Used DataMapper as well as DataWeave for data transformations and data validations within flows & sub flows.

Consumed both RESTful/SOAP based webservice call.

Utilized multiple Components like VM, HTTP Listeners, File Requester.

Communicated with Sales Force and Active MQ.

Used Amazon S3, VM, SalesForce.

Technologies Used: JAVA, MySQL, Mule4, Active, MQ, MMC, Web Services, Log4j, XSD, XSLT, XPATH, JSON, Any point Studio, MUNIT, Jenkins, Maven, JMeter

Client: PWC - Dallas, TX January 2016 - July 2018 Sr. MuleSoft Developer

Project: Data Governance

Description:

Develop web services and develop Integration between Collibra, ServiceNow and other Systems.

Works on Mule ESB to develop integration using Anypoint Studio.

Developed the Mule work flow using Rest API.

Using MMC to deploy application and manage mule flows.

Developed Flows Integrating Collibra Data Governance.

Developed Flows Using Different components provided by Mule.

Consuming secured Web services using Digital certificates.

Developed and Deploying API’s and Microservices using Mule Any point Studio

Worked on Oracle Queries to insert and load the Data into Salesforce system

Loading Suppliers Chain Data from Oracle to Salesforce System

Designed and Build the Synchronous Flows for Oracle to Azure.

Logged the Defects in Azure Portal and closed the Defects.

Used DataMapper as well as DataWeave for data transformations and data validations within flows & sub flows.

Developed Microservices like System API, Process API and Experience API for Oracle and Salesforce

Consumed both RESTful/SOAP based webservice call.

Deploying Mule work flows using MMC.

Working on Integration, Mule3, Mule4 and familiar with version 4 of the MuleSoft product as well as deployed and used Runtime Fabric.

Deploying Flows into Cloud hub from Any point Studio

Communicate with Business team to get the Requirements.

Developed Tableau Web Data Connector, helps to generate the report in Tableau using Collibra data. Technologies Used: JAVA, MySQL, Mule3.9.3, MMC,JMS,ActiveMQ, KafkaMQ, WebServices, Java, Log4j, XSD, XSLT, XPATH, Anypoint Studio,Salesforce, Maven, MUNIT, Azure. Client: Ameren St louis, Missouri January 2015 - December 2015 Sr MuleSoft Developer

Project: Documents

Description:

This Application used to Validate and process the Documents received from Different sources and help the State Staff to determine the eligibility of the applicants against the requested Programs.

• Involved in Analysis, Design, Development and Testing process. Interacted with the client & designed Technical design document from Business Requirements for the development.

• Developed API isolate/integration layers using System and Process API for MS Dynamics systems. (YAML).

• Adhere to MuleSoft API led Architecture standards.

• Designed Snow flake data model for systems

• Develop API isolate/integration layers using MuleSoft Design Center (RAML)

• Create custom policies and proprietary MuleSoft authentication mechanism (Client ID enforcement and basic authentication).

• Developed and Deploying API’s and Microservices using Mule Any point Studio

• Deployed the Systems and Process APIS’s into on Premise

• Used DataMapper as well as DataWeave for data transformations and data validations within flows & sub flows.

• Using API kit router, generate end to end application flows for appropriate resource routing.

• Hands on Experience in creating applications for data conversions using data weave in Mule 4.

• Build application jar files and deploy to on-premise servers using Jenkins CI/CD pipelines.

• Build Flows for Azure Services and Deployed in Azure Hub

• Writing Munit test cases for applications.

• Create appropriate documentation and publish to Mulesoft Exchange and Confluence. Technologies Used: Anypoint Studio 7.3.1, RAML 1.0, IBM API connect (YAML), ActiveMQ, Kafka MQ, MUnit, DataWeave 1.0, Mule 3.8.0, CloudHub, Salesforce, and DB2 databases. Client: Siemens Enterprise – Irving, Texas April 2010 - December 2014 Project: Inventory Visibility

Maintenance Lead

Description:

This Application monitors different types of input feed from GSS Store and process the input feeds (xml/CSV files), file holds CSV or XML contents, used Data mapper components. To process the CSV files FTL are used to process the CSV files, after reading the content from the file application transform the input based on the business logic and send the output into destination JMS Queue the output xml is based on the target XSD that destination can consume it.

Participated in Full Life cycle for multiple Data project analysis, design, documentation, development and testing.

Written SQL Queries to persist the XML messages for Audit.

Worked on different java components for transforming the input data.

Used XJC Tool to generate the Java Objects.

Tested the API using Junit.

Written SQL Queries to retrieve data from DB.

Worked on File Connectors, JMS Connectors.

Used Eclipse for development and for testing and debugging.

Created HTTP gateways, JMS Gateways, Web Services, JMS Listeners. Technologies Used: JAVA, Oracle 11g, JAVA, Web Services, JBoss ESB, XSD, XSLT, XPATH, FTL, JAXB, EJB3.0, Log4j, JMS, JUnit

Employer: L&T InfoTech (P) Ltd. Feb 2009 - March 2010 Client: American Express, Phoenix, AZ

Maintenance Lead

Project: TML

Description:

This Application validate the securities(Equities/Bonds) that comes from different upstream systems thru Queues, after validation the application will process the trades and send to different downstream systems depending on the criteria. Application identifies the incoming trades whether they are compressed eligible or non-compressed eligible, if the trade is compress eligible, they will be forwarded to Compression engine and compressed trade will be sent back to TML application.

Fix the Java code that read the message from TIBCO EMS and manipulate the XML BLOB.

Worked on Sybase Written SQL Queries.

Used Hibernate2.0, spring (IOC) for application development and integration.

Developed REST and SOAP based web services for data integration with legacy and backend applications.

used on Mule ESB for Message Transformation.

Used Mule and JMS for messaging integration processed messages receiving form TIBCO EMS .

Trace the Securities and identify why the security is not processed and sent to Downstream. Communicate with TIBCO EMS team and ensure that there are no backlogs. Technologies Used: JAVA, J2EE, TIBCO EMS, Spring2.0, Mule, Web services, JMS, Sybase, Oracle, Log4j, WebLogic 9.0, UNIX

Client: Blue Care Network - Detroit, MI February 2008 - December 2008 Senior Java Developer

Project: Pharmacy

Worked as a J2EE programmer on a client/server application that process the Med impact claims and send the claims to First Health and State Health (MDCH) respectively depending on the psychotropic criteria and process the Response claims send from First Health. The output files are generated using HIPPA standards.

Involved in Object Oriented Analyst and Design (OOAD) for the application modules.

Prepared Technical Design Document using OOAD, UML using Rational Rose and Design Patterns.

Worked on Oracle Stored procedures using SQL, PL/SQL.

Worked on JAVA and Prepared UNIX shell scripts.

Performed Regression Testing and Bug Fixing.

Technologies Used: Java, UNIX shells Script, Tivoli Workload Schedulers, CVS, WSAD, and Sybase

Contact this candidate