PROFESSIONAL SYNOPSIS:

• 15 Years of proven IT experience with proficiency in Design, Development, Integration, Administration & Implementation of enterprise mission - critical solutions for EAI, B2B, ETL and SharePoint applications.
• 12 years of solid hands-on and core expertise in Enterprise Application Integration space using integration technologies Mule ESB 4.x and Microsoft BizTalk server 2016/2013R 2/2010/2009/2006 R2/2004.
• 3 years of extensive implementation experience in Mule ESB over Anypoint Studio, Anypoint Cloud-Hub, API Gateway and Management.
• 5 years of strong experience in development of Enterprise applications using SharePoint Server 2010, MOSS 2007, SharePoint Server 2003, ASP.NET with MVC, C#, Visual Studio 2005/2008/2010/2012 , 2015, Team Foundation Server, Rational Clear case, XML, Web Services, WCF, SSIS.
• Subject matter expert in design and implementing large scale integration projects using Mule ESB and Microsoft BizTalk Server with technologies ranging from HL7 Accelerator, EDI, SharePoint, SalesForce, M LLP, WCF, Restful Services, FTP, SFTP, SMTP, POP3, Web Services, MSMQ, WSMQ, SQL, MySQL, MS Dynamic CRM/365 and Oracle.
• Proficient with Any point Studio and Mule Integration Platform to interface applications, services, utilizing message routing, data transformation and service creation utilities.
• Designed and developed Mule ESB projects using various connectors like HTTP, IBM MQ, File, SFTP, SQL, MySQL, Transformers, and Data weave for integrating various applications using synchronous and asynchronous Mule flows.
• Extensive experience in integrating Microsoft CRM 365 On-Prem and Cloud based solutions using Mule ESB .
• Proficient in design and development of performance-oriented solutions to process Positional or Delimited FlatFiles using Mule FlatFile schemas and Batch Jobs .
• Extensive working experience in designing and development of API’s using Message routing patterns like Content-Based Routing, Dynamic Routing, Message Filters, Scatter Gather, Splitter and Aggregator.
• Deep working experience in creating Mule Message flows by using connectors, components, data transformers, filters, scopes, flow controllers and error handling.
• Well versed in Mule Soft Expression Language (MEL) to access properties, payload data, and variables of a Mule Message Flow.
• Extensive working experience in consuming and exposing SOAP web services using WSDL and building REST APIs using RAML.
• Hands-on experience in designing RAML specs, building APIs using API Kit in Mule applications.
• Proficient in implementing Splunk with Mule Applications to provide better management of Logging and reporting for Mule On-Prem runtime environments.
• Extensive experience in implementing automated build and deployment strategies with CICD Pipeline process using Jenkins.
• Deep working experience in automation of testing strategies using MUnit.
• Utilized integration templates based on patterns to connect from Mule ESB Application and third party APIs such as Salesforce (SAAS).
• Worked on Custom Java Transformer and cloud connectors.
• Solid hands-on experience in integration of HealthCare applications with HL7 accelerator and BizTalk.
• Expertise in developing custom business polices, rules and vocabularies using the BizTalk BRE
• Extensive experience in creation of custom components to create, publish, deploy and execute BRE Policies using BRE API’s with C#.
• Strong hands on experience in integration of enterprise services and LOB data using WCF adapters like WCF-BasicHttp, WCF-wsHTTP, WCF-Custom adapter, WCF-WebHttp and WCF SQL Adapter.
• Proficient in integrating SharePoint list and libraries with BizTalk server2010 using WSS adapter.
• Extensive exposure on accessing SharePoint Lists/Libraries using WCF data Services from BizTalk and client applications.
• Extensive experience in creation of .NET based Web, WCF and REST services and expose them to BizTalk and SharePoint Development environment as XML and JSON objects.
• Excellent experience with BizTalk Installation, Administration, Troubleshooting, Business Rules Engine (BRE), Health Activity Tracking (HAT) and Debugging.
• Expertise in developing BizTalk Schemas, Orchestrations, Maps, Pipelines, Custom Pipeline components and Custom Functoids.
• Experience in tuning BizTalk application and SQL Store Procedures to increase overall performance.
• Hands-on Experience on Code Packaging and Deployment (BTDF/WIX), Configuration Management, Exception Management and Version Control in all the technologies.
• Good experience in database design and development in writing SQL Queries and Stored Procedures
• Good exposure in creation of SSIS packages to transfer data to and from SQL data base to other enterprise applications.
• Experience working with Development methodologies like Agile & Scrum
• Experience in all the phases of System Development Life Cycle (SDLC) such as analyzing, designing, coding, testing, debugging, deployment and documentation.
• An excellent problem solver, able to quickly grasp complex systems and identify opportunities for improvements and resolution of critical issues. Excellent trouble shooting skills.

TECHNICALSKILLS:

Programming Language: C, C++, C#

Operating Systems: Windows 95/98/NT/2000/XP/VISTA/7, Windows Server 2003/2008/2008 R2/2012R2/2016

Integration Technologies: Mule ESB 4.x, Microsoft BizTalk Server 2016/2013R 2/2010/2009/2006 R2/2004, SQL Server Integration Services (SSIS), SysRepublic Real Time Integrator (RTI)

Internet Portal: SharePoint Server 2010, Microsoft Office SharePoint Server 2007

Databases: Microsoft SQL Server, Oracle, MySQL,Microsoft Access.

Software Applications/ Tools: Microsoft Word, Excel, PowerPoint, Outlook, InfoPath, Visio, Visual Studio, SQL Server Management Studio, Microsoft SharePoint Designer, TFS, GIT

.NET Technologies: .Net Framework 4.6.x/4.5.x/4.0/3.0/2.0, C#.NET, ASP.NET with MVC, ADO.NET, AJAX, WCF, WF, LINQ.

Script /Web Technologies: PowerShell, JavaScript, jQuery, XML, JSON, XSLT, HTML, CSS, Web Services, Web Forms, Internet Information Services (IIS).

PROFESSIONAL EXPERIENCE:

Confidential

Sr. Integration Developer

Responsibilities:

• Involved in design and development of CRM integration which integrates Confidential core systems like CRM applications, RelationshipView, ServiceView, TMPhoenix, Wholesale Referrals, Focus, Gateway with one each other to process day to day banking data.
• Being a Subject matter expert in both Mule and BizTalk, involved in gathering requirements and documenting technical specification as per requirements.
• Designed and developed APIs for handling Positional or Delimited FlatFiles using Mule FlatFile Schemas and Batch jobs.
• Designed and developed a critical implementation to integrate Microsoft CRM 365 On-Prem and Cloud based solutions using Mule ESB and customized the implementation with API calls when there is limited support from Mule product in the space of CRM integration.
• Designed and Developed APIs to strictly follow the integration message patterns like Content-Based Routing, Dynamic Routing, Message Filters, Scatter Gather, Splitter and Aggregator.
• Designed and Developed process APIs to share the workload among different nodes in cluster to best use of high availability of a cluster using VM queues and other JMS supported messaging patterns.
• Designed and developed APIs to integrate messaging oriented Queues using JMS(ActiveMQ) and IBM MQ applications.
• Designed and developed enterprise services using RAML and REST based APIs, and used various transformers in Mule ESB.
• Extensively worked on creating Mule message flows using graphical editors for efficient implementation of integration scenarios using various connectors, filters, components, scopes with Mule ESB.
• Implementation of Data Transformation using Data Weave, XPATH, XSLT and custom java components.
• Created Domain projects to configure the resources to share across the applications and different projects can be deployed on same port as part of deployment.
• Created flows and sub-flows for various requirements and Implemented effective exception handling techniques to handle faults, errors and other custom defined exceptions in Mule ESB.
• Good Experience in using Log4J components and Splunk for logging and performed daily monitoring of log files and resolving issues.
• Implemented automation of Build and Deployment process with CI/CD pipeline process using Jenkins.
• Automated testing strategies using MUnit.
• Defined and implemented security protocols like OAuth, SSL and TLS to secure the API communication.
• Developed new components in BizTalk to replicate the deprecated SQL adapter with WCF-SQL adapter.
• Designed and developed WCF custom behavior extensions to consume LOB REST API (e.g. Salesforce) using OAuth 1.0 / 2.0 and other authentication protocol.
• Created and automated deployment path using TFS Auto build and release definitions and custom PowerShell scripts.
• Created various complex Business process management components to process Loan and Wire Transfers using BizTalk core components like Orchestrations, Maps, Schemas, Custom Pipelines.
• Being a single point of contact for any kind of integration issues, and mentoring juniors and customer team in all technical related activities.

Environment: Any point Studio 7.x, Mule Runtime 4.1.5, Mule ESB, RAML, Data weave2.0, JSON, log4j, Maven, GitHub, Jenkins, BizTalk Server 2016, Visual Studio 2012/2015, Microsoft CRM Dynamics, Salesforce, IBM MQ series, MQSC, C#, IIS, MS SQL Server, WCF, WCF-SQL, ReST, XML, JSON, MuleSoft, AnyPointStudio, JDK.

Confidential, TN

Sr. Integration Developer

Responsibilities:

• Involved in design and development of Clinical Data Management(CDM), Meaningful Use 2(MU2) project which integrates Confidential facilities using external Vendors Meditech, EPIC to process clinical data and sends the clinical information to various CDC facility locations across USA.
• Involved in design and development of GrowthLink integration which integrates GrowthLink a Salesforce System with Remedy and ServiceNow applications to enable customers to create incidents. Whole implementation of this project is based on consuming and exposing ReSTFul services in BizTalk.
• Involved in gathering requirements and documenting technical specification as per requirements.
• Involved in development of BizTalk solutions for Immunization, Syndromic and Lab requirements for MU2.
• Involved in design and development of simplification of HL7 message processing by creating custom components to serialize and de-serialize HL7 message to Class object and vice versa, which simplifies lot of development effort.
• Involved in design and implementation of Centralized Service Bus (CSB) which dynamically route the HL7 messages to different destinations based on Message Source system and Message Type.
• Provided and implemented a vigorous solution to the business users to handle more than 50K BRE policies as part of ORU message processing.
• Involved in development of custom BRE components to Create/Delete policies from BRE Rule Engine DB and executes the policies based on the requirements.
• Took initiative and actively involved in performance optimization of BizTalk applications by following industry best practices.
• Involved in developing Schemas, Orchestrations, Custom Pipelines, maps to handle MU2 integration.
• Involved in testing and deployment of the application.
• Involved in design and development of converting Legacy BizTalk applications to Mule using Mule ESB.
• Implemented data transformation using XPATH, XSLT, Data Weave.
• Extensively used Mule components that includes File, SMTP, FTP, SFTP, and JDBC Connector.
• Developed Restful/SOAP web services in Mule ESB based on SOA architecture.
• Experience in MuleSoft Anypoint API platform on designing and implementing Mule APIs by documenting and designing REST API's using RAML.
• Design and Implemented RESTFUL Web Services using various data format (JSON, XML) to provide an interface to the various third-party applications.
• Hand-on experience with transformers, exception handling, testing & Security of Mule ESB endpoint through Oath.
• Being a single point of contact for any kind of integration issues, and mentoring juniors and customer team in all technical related activities.

Environment: Any point Studio 7.x, Mule Runtime 4.1.5, Mule ESB, BizTalk Server 2013, Visual Studio 2010/2012, BRE, C#, IIS, MS SQL Server, WCF, ReST, XML, JSON, HL7 Accelerator, RAML, Dataweave.

Confidential, PA

Sr. BizTalk Developer

Responsibilities:

• Involved in development of Lotus Notes integration using BizTalk Server 2010.
• Involved in gathering requirements and documenting technical specification as per requirements.
• Involved in integration of Lotus Notes ReST enabled services to the client systems using BizTalk server 2010.
• Involved in proposing and implementation of ReST integration with BizTalk2010 as BizTalk2010 doesn’t support ReST calling as Out-of-Box feature.
• Involved in creation of WCF custom behavior extension elements by customizing Message Inspector classes to enable ReST service call.
• Involved in creation of custom pipeline components to convert JSON messages to XML messages.
• Involved in developing Schemas, Orchestrations, Custom Pipelines, maps to handle Notes integration.
• Involved in defining and implementing solutions to consume/invoke BRE policies in BizTalk Orchestration as well as in Custom pipeline components.
• Involved in testing and deployment of the application.

Environment: BizTalk Server 2010, Visual Studio 2010/2012, WCF REST services, SharePoint Server 2013/2010, C#, IIS, MS SQL Server 2008.

Confidential

Sr. BizTalk Developer

Responsibilities:

• Involved in all phases of development life cycle starting from analysis, design, development, testing, and post production warranty support.
• Interacting with In-Country business team to gather requirements.
• Analyzing the requirements, carrying root cause analysis for gaps in the system and define designs to bridge the gaps.
• Documenting Interface Specifications Documents and Technical Design Documents as per the requirement specifications.
• Defined and implemented solutions for Integration of SharePoint Server with BizTalk using WSS Adapter.
• Accessing SharePoint list items based on the REST based WCF services from BizTalk applications.
• Involved in the design and development of BizTalk Schemas, pipelines, maps and Orchestrations to process Club card data.
• Working on WCF Custom adapter, file adapter, FTP adapter, SMTP Adapter, exposing orchestration as WCF service and consuming WCF services in the orchestration.
• Involved in identifying and converting management level business decisions to equivalent rules and policies based on BizTalk BRE.
• Involved in creation of various Rules, Policies and Vocabularies based on the Facts exposed from different sources like XSD, Typed Database tables and columns and .NET components.
• Involved in defining and implementing solutions to consume/invoke BRE policies in BizTalk Orchestration as well as in Custom pipeline components.
• Involved in creation of reusable custom pipeline components like MessageFlow component which to define which publishes or discards the messages to BizTalk based on the Cutover Rules defined by BRE.
• Involved in creation of .net based WCF Rest services to exposed Item, Supplier and Location data to Marketing systems.
• Involved in exposing BizTalk Server receive port/ orchestrations as WCF services to CSU teams to make a smooth integration of Coupon Setup Unit.
• Created Custom Timer Jobs to automate customer repository Intelligence.
• Proposed and implemented solutions for exposing BizTalk orchestrations as WCF services to SharePoint Custom development components.
• Involved in design and creation of SSIS Packages to load Store information in IDS databases.
• Being a subject matter expert in SharePoint and BizTalk Technologies acted as a single point of contact for any technical issues in the entire project.
• Created the road map for the deployment process of the integrated solution using WiX Installer.
• Involved in RCA of the production issues and also involved in giving optimized solutions.

Environment: Microsoft BizTalk Server 2010, SharePoint Server 2010, Microsoft SharePoint Designer 2010, Microsoft InfoPath, Visual Studio 2010, C#, IIS, HTML, MS SQL Server 2008, SQL Server Integration Services.

Confidential

Sr. BizTalk Developer

Responsibilities:

• Project is implemented with Microsoft BizTalk Server 2006R2, SSIS and RTI.
• Interaction with architects and business analysts to gather requirements.
• Participated in Analysis, Design and implementation of the interfaces.
• Documenting Interface Specifications Documents and Technical Design Documents as per the requirement specifications.
• Developed various Schemas, Pipelines, Maps and Orchestrations.
• Created SSIS Packages to pull the Stock on hand data from IDS tables to GO systems.
• Creating and configuring RTI adapters and instructions.
• Developed custom code to handle database operations using ADO.NET.
• Defined solutions to handle complex integration patterns by exposing BizTalk artifacts as WEB/WCF services to downstream systems.
• Involved in creation of custom pipeline components to exclude messages based on content routing.
• Involved in creation of BizTalk interfaces using MSMQ, SOAP, FTP, FILE, SQL, WCF and HTTP adapters.
• Involved in analyzing and performance tuning of BizTalk and RTI interfaces.
• Involved in database design and development by writing SQL queries and stored procedures.
• Setup the Deployment of the integrated solution for system testing.
• Involved in post production warranty support by analyzing production issues and finding RCA.
• Creation and management of SharePoint Site collections for GIS team activities
• Involved in Analysis, Design, Development, and Deployment of entire portal.

Environment: Microsoft BizTalk Server 2009/2006R2, SQL Server 2005/2008, VS 2005/2008, SSIS, Sys-Republic Real Time Integrator, C#, ADO.NET, XML, XSLT, Oracle.

Confidential

SharePoint Developer

Responsibilities:

• Implemented with MOSS2007, ASP.NET, C# and SQL Server 2008
• Involved in Analysis, Design, Development, and Deployment of entire portal.
• Involved in creation of Use cases, design plan, Specification documents.
• Preparing Analysis documents along with Technical Specification documents for important functional areas of the project.
• Created Web Application, Site-Collections, Lists, Picture libraries and Documents libraries for application portal.
• Created custom Site Columns and Content Types and used them in list and document libraries.
• Created Custom Master Page, CSS in VS and SP Designer to provide consistent branded look over all web pages.
• Used VS with C# and JAVA Script to create custom Web-Parts, and deployed using WSP.
• Developed custom sequential WF and event handlers to simplify and improve collaboration process.
• Created custom features and Timer Jobs to automate Document archiving as part of Web Content Management (WCM).
• Involved in creation of custom features, custom webparts and custom workflows while development of the application.
• Created custom forms for providing advanced Feedback forms and data entry forms using InfoPath.
• Integrated InfoPath Forms with work-flow to make the researchers review and approval process easier.
• Created SSP to configure Audience targeting and search applications.
• Involved in administration activities like application management and SharePoint services management by using shared services provider.
• Implemented security principals using SharePoint groups and users and assigned appropriate site and object level permissions to secure site usage.
• Actively participated in defining the deployment plan for the transition of the application.
• Being a subject matter expert involved in giving technical guidance to the team members.

Environment: MOSS 2007, WSS 3.0, MS Office 2007, MS SQL Server 2008, InfoPath 2007, SP Designer 2007, VS 2008, .NET Framework, C#, JavaScript, IIS.

Confidential, TX

BizTalk Developer

Responsibilities:

• Involved in Requirement gathering, analysis, development, and deployment of the portal.
• Involved in development and testing of the BizTalk server artifacts.
• Developed various Schemas, Pipelines, Maps and Orchestrations.
• Defined solutions to handle complex integration patterns by exposing BizTalk artifacts as WEB/WCF services to integrate with Query Portal.
• Involved in creation of BizTalk interfaces using MSMQ, SOAP, FTP, FILE, SQL, WCF and HTTP adapters.
• Involved in defining and implementing Singleton orchestration patterns to send messages in sequence to end system by using BizTalk Convey.
• Involved in creation of custom pipeline components to receive heterogeneous messages from same receive location and embed picture data in master xml file.
• Developed custom code to handle database operations using ADO.NET
• Involved in database design and development by writing SQL queries and stored procedures.
• Involved in customization of Portal web application using ASP.NET.
• Involved in transition of the application to the production.
• Involved in performance optimization and maintenance of web servers.
• Involved in performing Root Cause analysis for the production issues, and giving optimized solutions for the issues.

Environment: BizTalk server 2006R2, Microsoft Office SharePoint Server 2007, ASP.NET, C# and SQL Server2005, XML.

Confidential

BizTalk Developer

Responsibilities:

• Involved in development and testing of the BizTalk server artifacts.
• Developed various Schemas, Pipelines, Maps and Orchestrations.
• Involved in creation of BizTalk interfaces using MSMQ, SOAP, FTP, FILE, SQL and HTTP adapters.
• Developed BizTalk applications to integrate with Commerce server systems using Commerce server adapters.
• Developed custom C# components to parse XML and transform data of the suppliers.
• Involved in creation of custom components to interact with drop shipper database using ADO.NET.
• Developed parallel processing orchestrations to automate multiple supplier assignments.
• Involved in Production support by monitoring BizTalk environment and BizTalk SQL jobs.
• Involved in analyzing and giving solutions of the production issues.

Environment: BizTalk Server 2006, Commerce server, ASP.NET, C#, ADO.NET, SQL Server 2005.

Confidential

.NET Developer

Responsibilities:

• Worked on Marketing Resource Management(MRM) solutions for Washington Mutual.
• Created various Campaigns and Event marketing components using APRIMO tool.
• Implemented .NET security features such as Authentication, Authorization and Impersonation.
• Involved in designing and developing Web Forms (UI).
• Used ASP.NET to create various web forms and user controls across the application.
• Used ASP.Net with AJAX applications to deliver a responsive interface.
• Created MSI packages with in Packaging stream.
• Created MST packages for client work stations using Wise Package studio.
• Testing, and reviewing MSI and MST packages created based on the client checklist.
• Created stored procedures to extract data from database.
• Used ADO.NET Adapter, Reader and Data set objects to implement data access layer requirements.
• Designed the Web Interface using the ASPX and used Server-side Controls.
• Development of Base classes and inheriting the Objects
• Developed user controls, navigation menus using ASP.NET. Created dynamic GUIs with ASP.NET Web Controls. Used ASP.NET to create various web forms and user controls across the application.

Environment: ASP.NET , C#, Visual Studio, SQL Server, XML, Wise Package Studio, APRIMO.