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Technical Lead Resume

SUMMARY:

  • Seventeen years’ experience in designing, developing, testing and supporting enterprise IT projects in the areas of ERP, SOA, BPM, EAI and Application development.
  • Experience in Dynamics AX 2012 for the past 5 years with exposure in various aspects of design, development and Go - Live phases with domain knowledge in Manufacturing.
  • Development experience in Confidential Dynamics AX 2012 using X++, AIF, Customizing forms, SSRS Reports, security and Data migration using DIXF frame work in an Agile development environment.
  • Application development using .Net platform(C#, webservices) & Visual studio.
  • Actively involved in creating Architecture and Design patterns for several Application to Application Integration solutions using Legacy & Modern SOA frameworks.
  • Design & Development of Asynchronous transactions and messaging solutions between Legacy and modern SOA based systems (such as Confidential Dynamics AX, Oracle eBusiness, SAP) using JMS 1.1, IBM WebSphere MQ Series & WSDL Interfaces.
  • Extensive work experience in Business Process Management (BPM), Enterprise Application integration (EAI) using Tibco & IBM suite of products WebSphere Enterprise Bus, WebSphere Interchange server, WebSphere MQ, WebSphere Message Broker.
  • Good understanding of WebSphere Services Registry and Repository (WSRR) including SOA methodologies, life cycle and Governance & WebSphere Integration Modeler, Datapower and Integraiton Bus 9.0.
  • Extensively worked on XML & Web Services following WS* standards.
  • Hands on experience for Continuous Integration using ant.
  • Strong understanding of Hub and spoke, Publish and subscribe architectures
  • Actively worked with end applications for requirement gathering, designing process and testing interfaces.
  • Created J2EE applications, Message Driven Beans, Web services as part of integration requirements
  • Lead a team of 5 under a domain mentoring, managing and providing training for the new resources.
  • Excellent team player with good oral and written communication skills.

TECHNICAL SKILLS:

ERP: Confidential Dynamics AX 2012, AIF, DIXF, SSSRS reports.

Application development: C#, Java, J2EE, SOAP, Web Services, SSL, Secure Certificates, messaging, EJB, JDBC, JMS, MQ, JNDI, XML, XSLT, XPath, SCA, JCA, BPEL

SOA/Middleware: IBM WebSphere Process Server (WPS) 7.0, WebSphere ESB (WESB) 7.0, IBM WebSphere Message Broker 7.0.0.3 / 6.1/6.0/5. x, IBM WebSphere Service Registry & Repository (WSRR) 7.5, WebSphere MQ 7.0/6.0/5.3, WBI Adapters, Websphere JCA Adapters

RDBMS: Oracle 11g, MS SQLServer 2008, DB2

Scripting: ESQL, SQL, Javascript.

OS: Windows 7, HP UNIX, IBM AIX and Linux

Other Tools/Frameworks: TFS, Log4j, Ant, Rational ClearCase, Rational ClearQuest, Confidential Visio, SOAPUI, XMLSpy, SQL Developer, JIRA, RFHUtil.

PROFESSIONAL EXPERIENCE:

Confidential

Technical Lead

Responsibilities:

  • Involved in Design, Development and Deployment phases of the project in Dynamics AX 2012.
  • Migrated data from legacy systems to AX using DIXF frame work
  • Good understanding in Order to Cash, Procure to Pay.
  • Customized forms & Integrated AX with third party services with AIF, Business Connector and CLR Interoperability
  • Created various customizations in checks generation, Electronic Invoices, company specific purchase and sales order documents.
  • Part of the team which developed services in C# to integrate AX with external systems.
  • Created custom reports for remittance advice, customer statement, packing slip, Bill of lading to integrate with common document management system ( Confidential ) which is an enterprise service for processing documents for Print / Email / Faxing.
  • Security development and customizations as per the business needs.

Technical Platform: MS Dynamics AX 2012, DIXF, AIF, SSRS reports, TFS, VSS, C#.

Confidential

Technical Lead

Responsibilities:

  • Created end-to-end solution architecture for the integration of applications for Confidential .
  • Interacted with Confidential Dynamics AX and VMS teams to gather information and document requirements to create technical specifications
  • Developed schemas for Enterprise level documents such as Purchase orders, Invoices, Customer statements, Packing slips, Stock tags, etc…
  • Designed and Developed WPS modules for processing documents .
  • Created Gateways a single point of entry for any document which is used to Validate, log and authorize the incoming request.
  • Developed several WPS artifacts for the application to application integration such as Mediation Flows, Micro Flows & Long running flows (BPEL), custom XSLT’s, Static Lookup, custom Java classes to perform data validations and parsing.

Technical Platform: IBM WID 8.5.5/WPS 8.5.5

Confidential

Technical Lead

Responsibilities:

  • Interaction with end users and business users for requirement gathering and impact analysis for Migration of current VMS system to Confidential Dynamics AX.
  • Technical use case creation, migration plan technical documentation and process implementation. Coordination and project implementation with the development team.
  • Created end-to-end solution architecture for the integration of applications on RTS VMS system.
  • Created various design and implementation patterns for application to application. The Designs include end to end data integration using JMS 1.1 as messaging between source and target systems. All the transactions were designed to handle asynchronous transitions with assured delivery and reliability.
  • Developed dedicated (or standalone) Java services for consuming and publishing JMS messages for partner integration. Also implemented multi-threading architecture for the Core Java services created to send messages to & from VMS to external systems.
  • Designed and Developed several WPS modules for the integration of various business functions such as transmitting Purchase Orders, Financial Transactions, data synchronization etc.
  • Developed several WPS artifacts for the application to application integration such as Mediation Flows, Micro Flows & Long running flows (BPEL), custom XSLT’s, Static Lookup, custom Java classes to perform data validations and parsing.

Technical Platform: IBM WID 8.5.5/WPS 8.5.5, Websphere JCA adapter for flat files, Java, J2EE, Subversion

Confidential

Technical Lead

Responsibilities:

  • Created technical and design specifications for middleware components used in the project.
  • Developed patterns for integrating the legacy VMS system to integrate with Confidential CRM which includes Java messaging system from source VMS systems and Webs services in Confidential CRM.
  • Developed mediation flows that route and transform messages based on the JMS header for processing Accounts, Products & Order.
  • Implemented sequence sensitive message transfer from source to target for up to date information in CRM which was critical for the business.

Technical Platform: IBM WID 7.0.5/WPS 7.0.5,Web services, Java, J2EE, Subversion

Confidential

Technical Lead

Responsibilities:

  • Involved in designing and developing a platform for Document generation which replaces the current method of creating documents, specifically Customer Invoices and delivering them from the RTS ERP system.
  • Developed reusable services & business process for document generation, faxing and printing.
  • Integrated with third party services using Web services for Document rending, faxing and postal mail.
  • Implemented logic to group Invoices using correlation to send all invoices related to a customer in a single pdf.

Technical Platform: IBM WID 7.0.3/WPS 7.0.5, Java, J2EE, Subversion

Technical Lead

Confidential, NJ

Responsibilities:

  • Actively working with the clients to get Business requirements and creating High level & low level design
  • Integrated with the existing external systems that are being used by the State with the Social Enterprise Management system Curam.
  • Designed and developed patterns that integrate the external systems NJSPIRIT, ACSES, BENDEX, SSA, DHHS using the flat file adapter and web services for real time integration and Batch processing with Curam.

Technical Platform: IBM WID 7.0.3/WPS 7.0.5, Java, J2EE,Curam, AIX, Clear case, Oracle 11g.

Consultant

Confidential, Bellevue, WA

Responsibilities:

  • Lead for team size of 5, actively involved in requirement gathering from the end applications, creating design specifications for the integration and assigning work to the team members.
  • Involved in the migration of the WBI interfaces to WPS 6.0.1 and currently working in WPS
  • 6.1.2. Used WBI Adapters JText & JDBC, WebSphere MQ, JCA FTP, JCA Flat file & JCA JDBC adapters for integrating applications.
  • As a developer Designed, developed 12 integrations & deployed integrations which involve
  • FTP, Web Services, MQ integration patterns.
  • Involved in deploying & testing integrations in test, quality and production environments.
  • Developed data handlers to cover the inbound message and used MDB’s for parsing the incoming messages for the integration. Created interface & data maps
  • Worked on creating relationships for supplier codes and part class which are represented differently in their respective systems.
  • Created selector to dynamically invoke SCA component based on the message type.
  • Worked on mediation modules for transforming and routing message to multiple applications.
  • Worked on creating human tasks for error handling in BEPL.
  • Team member for creating automatic build of ear files.
  • Configured SSL client security & web service security for an integration which involves end to end security using SSL.
  • Implemented integrations using IBATIS framework to connect to teradata data base.

Technical Platform: IBM WID 6.1.2.x/7.0.x WPS 6.1.2.x/7.0.x, Java, J2EE, WMQ, Oracle 11g.

Confidential, Houston, TX

Responsibilities:

  • Integrated Gas Scheduling and Settlement Systems that facilitates the settlements and invoicing the parties with the existing legacy systems and automated the process using TIBCO BW5.2.1.9, Rendezvous 7.2, Java, Oracle 10g Involved in designing, developing and testing of Deal / Trade Interface.
  • As a designer actively involved in client discussions to get the input for developing design related documents.
  • Involved in developing the flows in Business works which involves enriching the data with database and transforming the data with the applicable business rules.
  • Third party API’s are used for transforming the data and sending it to the externals systems using web services.

Technical Platform: TIBCO BW5.2.1.9, Rendezvous 7.2, Java, Oracle 10g, Windows XP 2000

Confidential, Bellevue, WA

Responsibilities:

  • Worked for Systems Integrations & Application Integration group in Confidential which is responsible for building interfaces for Vital Production systems, DCAC systems and Dassault Systems for Integrating Confidential applications with legacy systems using IBM WBI Interchange Server 4.2 Involved in designing, developing and testing phases of two interfaces which includes integrating ERPLN and SSA.
  • Configured WBI JText, BAAN and Webserivces adapters.
  • Developed data handlers to convert the comma delimited file to business object and Maps, collaboration templates.

Technical Platform: WBI ICS 4.3, WBI MQ 5.3, Java, Oracle 8i, Windows XP, AIX

Associate Consultant

Confidential

Responsibilities:

  • Implemented Service Support Application Middleware solutions to service Inter application communication for Confidential supply chain IT using WBI Message Broker 5.0, Web Sphere MQ 5.3, ESQL, and Java.
  • The solution processes the new strategic message header format and Pub/Sub messages as well as the existing GSC, Confidential, IDOC and GMSe format messages.
  • Involved in changing code for Error Message Flow program as per new Clients Business
  • Requirement
  • Modified Existing Unit Specification and Unit Test Case documents as per Confidential ’s
  • Computer Validation) Standards for QA System.
  • Unit Testing of Modified Failure Flow, Unit Testing of different modified WBI Message Broker Flows

Technical platform: IBM WBI MB 5.3,WebSphere MQ5.3,ESQL,Java,Solaris5.9,Win 2000 server

Confidential

Technical Lead

Responsibilities:

  • Integrated & automated Ware house systems at Coles Meyer using IBM WBI Inter change server 4.2 for replacing legacy merchandising and SCM applications which includes Order Management, Invoice Adjustments, Receipts and Order cancellations.
  • Involved in Design, Development, and Testing and Deployment stages of the WMS Project.
  • Involved in coding collaboration templates for Purchase order Store Order and Stock Order Configured JDBC, WebSphere MQ Adapters and Developed Maps and Collaboration templates for the Stock On Hand and Inventory Adjustments Interfaces.
  • Actively involved in deploying the interfaces from Development (Windows) to Testing
  • Created common services for Auditing, logging and instrumentation using Java.
  • Involved in Unit and System testing of the interfaces and Bug fixing.

Technical platform: IBM WBI ICS 4.2.2, Java, DB2 8.1, Windows 2000, AIX, CVS.

Confidential

Business Partner

Responsibilities:

  • Setting up IBM WBI Message Broker 5.0 Environment
  • Analyzed business case scenario and applied migration rules for the message flows/sets.
  • Configured the WBI Message broker, WebSphereMQ.
  • Exporting of flows, message sets from version 2.1 and importing them in version 5.0.
  • Developed similar environment in the version 5.0 for the adaptability of the migrated flows.
  • Analyzed the properties of nodes for including new features.

Technical platform: IBM WBI Message Broker 5.0, WMQI 2.1, WebSphere MQ 5.3, IBM DB2 8.1, ESQL

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