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Sr Technical Lead Resume

Atlanta, GA

SUMMARY

  • Having 10 + years of IT experience and specialized in architecting data - related solutions, developing data warehouse solutions, Data integration, Service Oriented Architecture, Enterprise Service Bus and complex events process platforms.
  • Leads or plays a leadership role in the technical design of new systems/applications for work type 1 and smaller type 2 projects, working from functional specifications. Directs junior staff in the coding and/or configuration and testing needed to meet documented needs.
  • Extensively on EAI Technologies like TIBCO Business Works 5.12, TIBCO EMS 6.0,7.0,8.0, TIBCO ADMINISTRATOR, TIBCO FILE ADAPTER 5.5, TIBCO ADB ADAPTER, Tibco File Adapter, Tibco BPM,AppManage, TIBCO SAP R3 ADAPTER, TIBCO Rendezvous, TIBCO BUSINESS EVENTS 5.2,Tibco Business Connect, Java CAPS, Sun Seebeyond.
  • Experienced in CI/CD processes.
  • Expertise in EAI messaging standards like JMS messaging, using both point-to-point and pub/sub messaging models.
  • Working experience in use and deployment of Web Services using SOAP and RESTFUL models.
  • Have Strong knowledge on Composing the integration of microservices using Tibco Business Works Container Edition.
  • Experience on Mulesoft API Integration.
  • Expert in integrating different kind of applications and legacy systems like SAP, Ariba and Hadoop, Teradata, Salesforce and Oracle. etc.,
  • Working experience in creating Concepts, Simple Events, Complex Events, DB concept, writing the rules and configuring the backing store, Business state model, Decision Manager and object Management in TIBCO Business Events.
  • Apart from EAI, Handled BI Projects using Tibco Spotfire 3.3,4.0,5.0,6.0 Tibco Spotfire Web player 3.3,4.0,5.0,6.0 Tibco Spotfire Statistical Services 5.5.0, Tibco Automation Services 5.5.0, Tibco Spotfire Application Data services, Tableau and Qlikview.
  • Extensive work experience in ETL, Data mapping and Data Quality using Oracle Data Integrator 12c, Informatica and Data Stage applications.
  • Integration of ODI with Golden Gate for Change Data Capture processes.
  • Experienced in Dimensional modelling such as STAR and SNOW flake schemas, creating facts, Dimensions and measures.
  • Working experience in XML, Flat file transactions and communication.
  • Experience with relational databases including DB2, SQL Server and Oracle.
  • Experienced in Java script, Iron python and Shell scripting.
  • Highly experienced in RDBMS concepts. Specialized in developing stored procedures, functions, packages and database triggers using SQL/PLSQL and involved in Query tuning processes.
  • Design Tibco execution flow for integration solutions involving multiple source/target systems like Files, Databases, XML and Complex files like IDoc,EDIFACT etc.,
  • Experienced in OLAP and OLTP Systems.
  • Knowledge in Big Data Analytics.
  • Integration of Tibco Spotfire with Hadoop.
  • Experienced in writing Hive queries.
  • Having knowledge in XML technologies (XML, XSD, XSLT, XPATH, SOAP and WSDL).
  • Directs/Supervise the team in the coding and/or configuration and testing needed to meet documented needs.
  • Experienced in Spotfire SDK and Tibco Spotfire Package Builder for Custom Visualizations.
  • Rich knowledge in Visualization and Dash Board Capabilities.
  • Embed the Dashboards and Visualizations in Enterprise Web Portals.
  • Work experience on Retail, Oil and Gas, Pharmaceuticals and Airline industries.
  • Worked on Incidents/Requests Production/QA support projects using HP Open view service center System 6.2.

TECHNICAL SKILLS

Programming Languages: Java, JSP, Servlets, SQL, PL/SQL

Operating System: WINDOWS XP, UNIX, LINUX

Scripting: Java Script, IRON Python, Shell Script, SQL

Databases: Oracle 10G, SQL Server 2005, MY SQL,Cassandra,Teradata,Hadoop.

Web based Technologies/Tools: XML, HTML, XSD, WSDL, XSL and XSLT, CSS, JSON, SOAP UI and POSTMAN,APIGEE,WS-Security.

PROFESSIONAL EXPERIENCE

Confidential, Atlanta, GA

Sr Technical Lead

Responsibilities:

  • Involved in developing integration projects and deliver data orchestration solutions.
  • Developed process to moving data between systems, load and extract data and guidance on performing data transformations.
  • Developing standards, processes and procedures which are associated with producing web applications using SOAP/REST protocols.
  • Migrate the BW processes to Any point platform applications(Mulesoft).
  • Enabling events to represent real world activities and operations using Tibco Business Events
  • Implements a declarative programming models.
  • Design, Develop, build and support services for enterprise server to server and application messaging, and for EDI file transfers with external partners.
  • Developed Data Driven and Drill Down analytics for Flight Positioning Services using Tibco Spotfire.
  • Integration of Spotfire with ODI Data warehouse and generate Operational and scheduled reports.
  • Build Information Links to connect to Informatica relational demand data warehouse.
  • Building webservices that provide a means to query, create, update or delete data in the host system while abstracting the host systems from the business logic.
  • Participates in the feasibility analysis for new systems/applications.
  • Developed Tibco BW process to handled File processing’s (flat files) and Data base and EDI transactions.
  • Established Load balancing and Fault Tolerance for Tibco BW Services.
  • Establishing Routes and Bridges with Tibco EMS.
  • Developed Web services using SOAP over JMS and HTTP.
  • Partitioned the Tibco BW process based on the regions and locations.
  • Developed the process for automatic deployments using Jenkins/Maven scripts.
  • Created Tibco BW processes for Error Handling and Message reprocess mechanisms.
  • Involved in generating the TIBCO Hawk Rule Bases for monitoring the BW engines, TIBCO Adapters and Log files.
  • Built TIBCO infrastructure environments of Development, TEST and QA
  • Created and updated functional specifications and technical designs.
  • Seen as an expert in the existing applications supporting the business area. Serves as a key resource to ensure the system is performing up to requirements.

Environment: Tibco Active Matrix BussinesWorks 5.12,6.2, Tibco EMS 8.0, Tibco Rendezvous, Tibco Administrator 5.x, Tibco Business Events 5.1.x, Tibco Business Connect, Active Spaces, Tibco Business Connect, Tibco Spotfire Enterprise Player,Tibco Application Data services, Oracle Data Integrator 12c, APIGEE, Postman, Java, JSP/Servlets., Eclipse IDE,JIRA,Kafka,QlikView,Jenkins, Maven.Tortise SVN.

Confidential, John’s Creek, GA

Data Integration Lead

Responsibilities:

  • Participates in the feasibility analysis for new systems/applications.
  • Developed Tibco BW process to send Real Time alerts to SNS Handheld devices for BOPS via EMS.
  • Developed Tibco BW process to handled File processing’s (flat files) and Data base transactions.
  • Established Load balancing and Fault Tolerance systems.
  • Establishing Routes and Bridges with Tibco EMS.
  • Developed Web services using SOAP over JMS and HTTP.
  • Partitioned the Tibco BW process based on the Order Numbers.
  • Created Tibco BW processes for Error Handling and Message reprocess mechanisms.
  • Established a Tibco BE process to capture the Order status flows.
  • Developed a Tibco BE process for Inventory and UPC tracking process.
  • Implementing DB Concepts, Events, Channels and Destinations.
  • Setting up Business rules using Decision Manger.
  • Managing Ontology objects with Cache and backing store mechanisms.
  • Involved in Tibco Components upgrade and migration activities.
  • Implemented Fault Tolerance and Load Balancing setup for Tibco EMS
  • Integrating relational databases including DB2, SQL Server and Oracle.
  • Implemented automatic deployments as part of CI/CD through Jenkins.
  • Configured Tibco ADB adapter to capture Database Changes.
  • Involved in generating the TIBCO Hawk Rule Bases for monitoring the BW engines, TIBCO Adapters and Log files.
  • Built TIBCO infrastructure environments of Development, TEST and QA
  • Created and updated functional specifications and technical designs.
  • Developing ODI Mappers, Packages and Scenario’s.
  • Integrating ODI with Golden Gate.
  • Worked with knowledge modules like JKM, LKM, IKM and CKM.
  • Implemented SCD type1 and SCD type2.
  • Analyzed the performances of SQL queries and gathering stats.
  • Developed Spotfire Visualizations for IWM data flow.
  • Integrating Spotfire with Hadoop database.
  • Implemented Markups, Drilldown’s and data table properties.
  • Performs coding and/or configuration to meet documented needs, utilizing standard procedures and techniques.
  • Monitors the operating efficiency of existing application systems and provides (or arranges for) proactive maintenance.
  • Reviews, analyzes, and modifies programming systems, including coding, testing, debugging and installing for a large-scale system.
  • Demonstrates expert understanding of all application development processes including MST’s software development methodology, serving as a resource to others
  • Seen as an expert in the existing applications supporting the business area. Serves as a key resource to ensure the system is performing up to requirements.

Environment: Tibco BussinesWorks 5.12, Tibco EMS 8.0, Tibco Administrator 5.x, Tibco Business Events 5.1.x, TIBCO HAWK, First Choice Web, GEMS, Golden Gate Connector, PUTTY, WINSCP,Tortise SVN, SQL Server 2008, Oracle 12c, PL/SQL, Java. Oracle Data Integrator 12c, SQL Developer, Tibco Spotfire 7.x,Hadoop, Postman and SOAP UI,OAUTH2.0,Jenkins,APIGEE,JIRA,Kafka,Cassandra

Confidential, Houston, TX

EAI/BI Development Lead

Responsibilities:

  • Involved in development of Tibco BW processes with required transformations like Aggregator, Filter, Lookup, Sorter, Update strategy Transformer etc.
  • Solid Experience in writing SQL queries, stored procedures, stored functions, packages, and database triggers, exception handlers, Cursors, PL/SQL records & tables.
  • Developed Drill and Reservoir meter catch Process using Tibco Business Events.
  • Used UNIX Shell Scripts to automate day-to-day operations.
  • As an Onsite lead was responsible for conducting meetings with users/clients for issues and escalations and coordination with various other teams as single point of contact.
  • Involved in weekly reviews with Customers.
  • Actively involved in designing the process and changing the existing process.
  • Participate in root cause analysis of Urgent (Sev.1) and High (Sev. 2) criticality tickets
  • Designing Data model using SQL, procedures and functions.
  • Integrating the Spotfire with SAPBW using Tibco Application Data Services.
  • Creation of Statistical reports using S+ and R.
  • Integration of Spotfire with SharePoint.
  • Configuring Spotfire Automation services.
  • Development of IRON Python scripts.
  • Developing ETL Mappings using Informatica powercenter.
  • Creation of Bookmarks.
  • Creation of Parameterized and Personalized Information Links.
  • Providing User based data filtering.
  • Creation of mass up’s using Spotfire extensions.
  • Creation of Custom Visualizations.
  • Providing Drill Down capability and On-Demand analysis.
  • Performing Joins on various Data Tables.
  • Providing rich visualization capabilities.
  • Administered TIBCO EMS Server and created Topics & Queues as required for messaging.
  • Involved in writing of UNIX scripts.
  • Involved in UAT testing when project was completed in Development and QA phase.

Environment: Tibco BussinesWorks 5.9, Tibco EMS 6.0, Tibco Administrator 5.x, Tibco Business Events 5.x, TIBCO HAWK, First Choice Web, GEMS, PUTTY, WINSCP, SQL Server 2008, Oracle 12c, PL/SQL, Java, SQL, PL Developer, TIBCO Spotfire Server6.x, Tibco Spotfire Professional, Tibco Spotfire web player, Tibco Application Data Services, Spotfire SDK,Informatica.

Confidential

EAI Technical Lead

Responsibilities:

  • Designed and Developed EDI transactions using Tibco BW and BC.
  • Created and updated functional specifications and technical designs.
  • Handling both offshore and Onsite teams.
  • Involved in Development, Build, Deployment and testing activities.
  • Code Reviews and Signoff’s.
  • Developed Custom Error Handling mechanism.
  • Developed data recovery mechanism.
  • Implementing CR (Change Requests).
  • Involved in Peer reviews.
  • Involved in Migration activities from UAT environment to Production environments.
  • Involved in Interface Testing and Upgrade activities.
  • Involved in Hyper care support.
  • Involved in diagnosis and root cause analysis.
  • Involved in server maintenance and refreshing activities.
  • Created Spotfire Visualizations on Error Logging Frameworks.

Environment: Tibco BussinesWorks, Tibco Administrator, Tibco ADB Adapters, Tibco File Adapter, Tibco BPM,Tibco Business Connect, SQL Server 2005, PUTTY, SOAP UI, Tibco Business Events, Tibco Spotfire,Tibco SAP R3 Adapter.

Confidential

Senior EAI Developer

Responsibilities:

  • Involved in designing of Functional and Technical Documents.
  • Involved in Development, Build, Deployment and testing activities
  • Done deployment and testing of processes on pilot sites.
  • Developed java classes to send message to queues and for email notification.
  • Incident investigation and diagnosis and root cause analysis.
  • Involved in Interface Testing and Upgrade activities.
  • Involved in process improvement activities by providing automated scripts.

Environment: Java, Oracle9i, Tibco Business works 5.0, Tibco Administrator, Tibco EMS and Tibco Rendezvous, Tibco HAWK, Tibco ADB Adapter.

Confidential

EAI Developer

Responsibilities:

  • Involved in Build, Deployment and testing activities.
  • Developed java classes to send message to queues and email notification.
  • Responsible for migration activities to different environment. e.g. Migrating from UAT to Prod-Fix environments.
  • Involved in Interface Testing and Upgrade activities.
  • Involved in process improvement activities by providing automated scripts.
  • Perform the setup new nodes in Production

Environment: Java, Oracle 9i, Tibco Business works 5.0, Tibco Administrator, Tibco Enterprise Messaging service, SOAP UI, HPQC Service Center, SQL Developer, GEMS, Eclipse IDE

Confidential

EAI Developer

Responsibilities:

  • Responsible for interface development and releases, developed Java collaboration maps, unit testing, peer reviews.
  • Migrating one environment to another environment and refreshing them.
  • Involved in Org rollouts.
  • Involved in new node setup.

Environment: Java, Oracle 9i, Java CAPS 5.1.2, Sun Seebeyond SRE 5.0.5.

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