SUMMARY

• Winning background serving with stakeholders to build up architecture framework that supports processes, strategy, and IT assets with business targets.
• Expertise on Pig, Hive
• Expertise in Handling multiple Projects from end to end
• Actively involved in Project proposals, presentation and estimation and closing the deal for the organization
• Interacted with developers, project managers and focus groups to minimize expenditure, avoid redundancy, and improve overall synergy within organization.
• Create future vision architecture to expedite delivery of new products and services to market while meeting company's cost and risk reduction objectives.
• Implemented TOGAF Architecture Framework.
• Outline current and future vision enterprise architecture, including traceability from business and IT strategies to suggested technologies.
• Integrated Websphere Message Broker with J2EE applications
• Coordinate with architects and business experts across IS to translate key strategic objectives into actionable and governable roadmaps and designs.
• Analyze business and technology challenges, assess costs, and suggest solutions.
• Design and execute proofs - of-concept for critical enterprise capabilities, including building business case with costs, benefits, and efficiency measures.
• In-depth experience establishing best practices and guidelines for selecting, developing, and implementing information systems within enterprise.
• Expertise in Software Development Processes like Rational Unified Process (RUP), Agile Development, Waterfall and Spiral.
• Good back end programming skills using SQL, PL/SQL, Cursors, Stored Procedures and Triggers in Oracle, MySQL.
• Expertise in writing scripts for Websphere configuration and deployments
• Excellent presentation, communication and organizational skills.
• Expertise in writing Oracle Packages, Stored Procedures & performance tuning

TECHNICAL SKILLS

Operating Systems: Windows Server 2003, Windows NT/2000/XP, Unix, Linux, AIX

Programming Languages: C, C++, Java, Web Services (JAX- WS, SOAP, WSDL), JDBC, JNDI, Swing, DHTML, XML, UML, XSL, JSF, JMS

Web Technologies*: Html, Java Script, Xsl, Servlets, JSP, Xml, AJax

Middleware: RMI, EJB, MQ Series, WBI MB, Mule

Frameworks: Struts 1.0/2.0, Spring 1.2.4, Hibernate 2.0/3.0, Cairngnorm, Adobe Flex, JSF, JSON, DOJO, Log4j, Apache CXF

BPMN Tool: System Architect, JBPM, Drools

Design Tool: Rational Rose, Erwin, Visio

Application Servers: Web Logic 6.1, 7.1, 8.1, Websphere 4.0, 5.0, 6.0, 7.0, JBoss

Web Servers*: Apache Tomcat 4.x, 5x, 6x, IBM Http

Databases*: Oracle 8i/9i, 10G, MySQL, SQLServer 2005, MS Access

IDE Tools*: WSAD, Eclipse, NetBeans, RAD, IntelliJ, Mule Studio

Version Control: Visual Source Safe, SVN, CVS, Clearcase, Git

Reporting Tools: Oracle Discoverer, Actuate 9.0, BIRT, Jasper

Software design Methodologies*: Unified Process (RUP), Zachman Framework

Scripting: Unix, Perl

Performance Analysis Tools: JProbe 6.0.2, JMeter, Hyperis, Visual VM

WebServices: Apache AXIS

Continuous Integration: Anthill Pro, Hudson, CruiseControl, Jenkins

BigData Technology stack: Hadoop MapReduce, Oozie, Impala, Hive, Pig, Spark, Kafka

NoSQL: Hbase, MongoDB

Automation deployment: Puppet

Build Tools: IBM Rational AutomationFramework, IBM BuildForge

UI Framework: Sencha GXT, ExtJS, NodeJS, AngularJS, ChartJS, JPlot

PROFESSIONAL EXPERIENCE

Confidential, Charlotte, NC

Solution Architect / BigData Consultant

Responsibilities:

• Worked with closely with Business sponsors on the architectural solutions to meet their business needs
• Worked with Architecture Board and laid the Governance and Strategy on migrating from MicroStrategy to JavaScript framework
• Conducted information sharing and teaching sessions to facilitate increased awareness of industry trends and upcoming initiatives by ensuring compliance between business strategies and goals and solution architecture designs
• Performance tuned the application at various layers - MR, HIVE, CDH, Oracle
• Automated the database deployment using Liquibase
• Implemented OpenIDM for Authentication & Authorization for the nextGeneration UI
• Migrated the complex MR job to Spark
• Migrated from CDH 4.6 version to 5.2
• Developed framework for Data FileIngestion from 3rd party using Spring Integration
• Implemented Pub/Sub model using Apache Kafka
• Migrated the Hive queries to Impala
• Designed, Puppetized and deployed big data analytics data services platform (Hadoop, Kafka)
• Created analysis batch job prototypes using Hadoop, Pig, Oozie, Hue and Hive

Environment: - JAVA 1. 6. 0 /Oracle, Spring 4.1, JMS, JBoss, Apache Maven, Sonar, HP QC, Hadoop CDH4.3.2 / 5.2, Hive, Impala, Spark, Pig 0.9.1, Avro, Oozie 3.2.0, Sqoop, Puppet, Git, ChartJS, JPlot, OpenIDM, Liquibase

Confidential, Charlotte, NC

Solution Architect / BigData Consultant

Responsibilities:

• Worked with closely with Business sponsors on the architectural solutions to meet their business needs
• Worked with Architecture Board and laid the Governance and Strategy on nextGeneration UI & BigData frameworks
• Conducted information sharing and teaching sessions to facilitate increased awareness of industry trends and upcoming initiatives by ensuring compliance between business strategies and goals and solution architecture designs
• Implemented Pub/Sub model using Apache Kafka
• Developed nextGenUI solution using SenchaGXT which caters the needs of desktop users as well as Smartphone, tablet users
• Involved in designing the architecture for ONEVIEW monitoring platform
• Worked on creating a common framework to move the data from Teradata to HDFS.
• Worked on creating a format to move the fixed length file from Mainframe to a delimited file on HDFS.
• Worked on creating a format to move the EBCDIC format to ASCII from the Mainframe sources to a delimited file in the Avro format to HDFS.
• Created a utility to generate a unique key for the records.
• Created framework for Oozie workflows to process individual jobs.
• Proposing a build layouts using Maven, Jenkins, Sonar, SVN and Crucible and structuring the projects.

Environment: - JAVA 1. 6. 0 /Oracle, Spring 3.1, JMS, Websphere Application Server, Velocimetrix, IBM Websphere Business Monitor, JAX-WS, Apache Maven, Sonar, HP QC, Hadoop CDH4.3.2, Pig 0.9.1, Avro, Oozie 3.2.0, Sqoop, Hbase, Puppet, Git, Sencha GXT

Technical Architect

Responsibilities:

• As a Technical Architect I have provided architectural solutions, technical oversight and leadership in implementing large enterprise scale claims and policy systems projects. I have lead teams of varied size comprising of 3-12 developers during these efforts
• I have played key role in architecture, design and implementation of JEE, BPM and SOA based Intranet and Internet application systems
• I Research, Analyze, test and promote the use of common third party tools across products and applications. Some examples of these are introduction of Spring Framework, Spring MVC, JPA based Hibernate entities and JQuery Java script Framework
• I determine, design, develop and promote consistent use of common internal frameworks across products and applications like exception handling framework, security framework and services, etc
• As a member of the Architecture Review Board provided guidance, oversight and feedback on proposed architectures and design on new projects and initiatives in alignment with technology stack and strategy of State Street IT
• Ability to develop component design and complex application interaction diagrams to demonstrate architecture and design
• Performed design reviews and code reviews for all major development initiatives and provided feedback through review processes to make sure they meet State Street architectural standards, development methodologies and goals
• Lead load / stress testing and performance tuning efforts on all major projects and provided solutions that have improved system performance and stability
• Developed wrapper service for REST webservices to transform the data to XML format for Jasper report
• Worked with project team members, stakeholders/ project managers to define deliverables, establish project plans, task assignments, and timely delivery of commitments.
• Worked with the business and business / systems analysts to understand business requirements and present architectural solutions, define architectural components & platforms, conduct product reviews with the business to go over the functionality and record gaps in business requirements
• Involved in Project estimation and Program Management
• Designed the Cloud framework for implementing SS private cloud
• Involved in infrastructure design
• Involved in Jasper reports development
• Played a vital role in SS private Cloud development
• Developed REST Webservice for SS Cloud controller

Environment: JSP/JAVA 1. 4. 0 /Oracle, Sybase, Flex, Websphere Application Server 6.0, Tomcat, MQ, Jasper

Technical Architect

Responsibilities:

• Involved in Project estimation and Program Management.
• Performed design and system analysis, requirements definitions, interface and data architectures, lifecycle cost estimation and analysis.
• As a member of the Architecture Review Board provided guidance, oversight and feedback on proposed architectures and design on new projects and initiatives in alignment with technology stack and strategy of State Street IT
• Ability to develop component design and complex application interaction diagrams to demonstrate architecture and design
• Performed design reviews and code reviews for all major development initiatives and provided feedback through review processes to make sure they meet State Street architectural standards, development methodologies and goals
• Lead load / stress testing and performance tuning efforts on all major projects and provided solutions that have improved system performance and stability
• Worked with project team members, stakeholders/ project managers to define deliverables, establish project plans, task assignments, and timely delivery of commitments.
• Worked with the business and business / systems analysts to understand business requirements and present architectural solutions, define architectural components & platforms, conduct product reviews with the business to go over the functionality and record gaps in business requirements
• Involved in infrastructure design.
• Involved in writing common MDB's.
• Developed XML exchange layer for message transformation to different format specific to the downstream systems

Environment: JSP/JAVA 1. 4. 0 /Oracle, Sybase, Flex, Spring 1.2, Solaris, Websphere Application Server 6.0, MQ

Technical Architect

Responsibilities:

• Involved in Project proposal, estimation and Program Management.
• Design and carry out proofs of concepts for vital enterprise capabilities, including building business case with benefits, costs, and efficiency measures.
• Performed design and system analysis, requirements definitions, interface and data architectures, lifecycle cost estimation and analysis, and governance.
• As a member of the Architecture Review Board provided guidance, oversight and feedback on proposed architectures and design on new projects and initiatives in alignment with technology stack and strategy of State Street IT
• Ability to develop component design and complex application interaction diagrams to demonstrate architecture and design
• Performed design reviews and code reviews for all major development initiatives and provided feedback through review processes to make sure they meet State Street architectural standards, development methodologies and goals
• Lead load / stress testing and performance tuning efforts on all major projects and provided solutions that have improved system performance and stability
• Worked with project team members, stakeholders/ project managers to define deliverables, establish project plans, task assignments, and timely delivery of commitments.
• Worked with the business and business / systems analysts to understand business requirements and present architectural solutions, define architectural components & platforms, conduct product reviews with the business to go over the functionality and record gaps in business requirements
• Designed custom components in Flex
• Designed Data Architecture diagram
• Integrated JMS MQ
• Involved in writing common MDB's.
• Involved in Architecture design.

Environment: JSP/JAVA 1. 4. 0 /Oracle, Flex, Spring 1.2, Solaris, Websphere Application Server 6.0, MQ

Technical Architect

Responsibilities:

• Involved in Project proposal, estimation and Program Management.
• Performed design and system analysis, requirements definitions, interface and data architectures, lifecycle cost estimation and analysis, and governance.
• Integrated the J2EE application with MQ Message broker message flow
• Assisted in analyzing legacy systems and applications to derive necessary business rules and functions from existing applications.
• Architectured and designed the GSA Framework.
• Involved in writing ATK script for WAS deployment using IBM's WAP.
• Interacted with the Business users for enhancement requirement gathering.
• Interacted with the users for Users training during the UAT phase.
• Implemented WAS Domain Cache Replication.
• Involved in Configuration Site minder, Websphere for development, UAT and Production environments.
• Involved in Architecture design.
• Integrated MQ Series for Autofax
• Integrated WMI MessageBroker for GSMAC real time trades
• Designed the Technical Architecture and prepared High Level Technical Design document.
• Involved in Building and deploying WARs.
• Site Minder Integration.
• Active Portal Integration.
• Involved in the integration of Spring Framework.
• Development of Common utilities packages.
• Used JProbe for Performance Evaluation to find bottlenecks in the existing and Developed Code
• Coordinate and track work assigned to the offshore team
• Implemented DROOL rule engine
• Wrote business rules using Drools and business logic processing customs declarations
• Keeping the client updated with weekly status reports.

Environment: JSP/JAVA 1. 3. 0 /Oracle, Hibernate, Struts, Spring 1.2, Linux, Websphere Application Server 6.0, DROOL

Onsite Technical Architect

Responsibilities:

• Involved in Production environment setup and implementation of epirs application.
• Interacted with the users for Pre-Sales and requirement gathering activities.
• Involved in Building and deploying WARs.
• Site Minder Integration.
• Involved in the integration of Oracle Discoverer.
• Involved in Database migration
• Development of Maintenance Modules.
• Requirement gathering for enhancement modules.
• Interacted with clients for UAT.

Environment: JSP/JAVA 1. 3. 0 /Oracle, Weblogic, Oracle Discoverer, Site Minder, ConnectDirect

Project Lead

Responsibilities:

• Involved in the design of Business Process Models using System Architect.
• Interacted with the clients for various Business related queries.
• Keeping the client updated with weekly status reports.
• Configured the common components in System Architect

Environment: SQLServer, System Architect

Project Manager

Responsibilities:

• Involved in Configuring Websphere for the development team.
• Involved in the Preparation and Reviewing of Requirement Specification, Functional Specification.
• Designed the Technical Architecture and prepared High Level Technical Design document.
• Designed the Database design
• Involved in Building and deploying WARs for development team.
• Development of Common utilities packages.
• Keeping the client updated with weekly status reports.
• Worked on project management for the entire project.

Environment: JSP/JAVA 1. 3. 0 /Oracle, Struts 1.1, Websphere 5.0, AIX

Team Leader

Responsibilities:

• Development of Enterprise Java Beans, Used WebSphere to deploy EJBs.
• Involved in Configuring Websphere for the development team.
• Involved in Building and deploying EARs for development team.
• Development of Java Server Pages
• Development of Java Servlets, which calls EJBs.
• For client-side validations and conditional checking used Java Script.
• Involved in the migration of WAS 4.0 to 5.0

Environment: JSP/ JAVA 1. 3. 0 /Oracle, Struts 1.1, Websphere(AE) 4.0.5, IBM AIX

Developer

Responsibilities:

• Development of front end and back end data model components.
• Involved in Unit and System Testing.

Environment: JSP/JAVA 1. 3. 0 /Oracle, Struts 1.1, Java Swings, Websphere(AE) 4.0.5,IBM Aix, Weblogic 6.1, 7.1 and 8.1