SUMMARY:

Accomplished Engineer and Architect with experience in successfully completing highly complex enterprise - wide technical projects, developing and improving software development processes, reducing departmental costs, effectively managing project time-lines and resources, managing and mentoring solutions-oriented, multi-disciplined, multinational teams.

TECHNICAL SKILLS:

Development Technologies: C, JAVA, J2EE, FORTRAN, HTML5, DHTML, XML, XSLT, DHTML,PL/SQL, SQL, JavaScript, Java Servlets, JSP, MVC, JEE/J2EE, MQ, OLAP, ROLAP, MOLAP, JSF, Spring, Hibernate, Maven, Ant, Junit, Restful, JSON, SOAP, WSDL, JMS, AJAX, GWT, OSGI, PHP, Perl, Python

Enterprise Architecture: TOGAF 9, ITIL v3, SOA, BPM, BPMN, BPEL, UML, Visio, Visual Paradigm, Rational System Architect (RSA), Process Designer, Process Server(WPS), Business Monitor (BPM), Process Center, ILOG, JRules, Drools

BI/DW/ETL: Oracle Data Integrator(ODI), Jasper Soft BI Server, Pentaho BI Server, Datastage, Quality Stage, Information Analyzer, Fast-track Server, IBM Information Server, Infosphere, Talend, Oracle Warehouse Builder(OWB), OBIEE, Hyperion, Essbase, SSAS, SSIS, SSRS, MSBI

SOA & Middleware: Apache, Websphere, Web Logic, Tomcat, IIS, JPROBE, WebSphere MQ, Spring DM Server, Eclipse, WSAD, MS Visual Studio, Jbuilder, Websphere Message Broker(WMB), WebSphere Process Server(WPS), Oracle Service Bus(OSB), WebSphere Service Registry, Rational Asset Manager, Tivoi Workload Manager, Tivoli Storage Manager, Tivoli Workload Scheduler

Cloud: Amazon (AWS, EC2), Azure, Google App Engine & Compute Engine, iCloud

Security: LDAP, NIS, Active Directory, HTTPS

Project Management & CMS Tools: MS Project, MS Share Point, NIKU, Elementool, BugZilla, Joomla, Hudson, Jenkins

Storage Systems: IBM SAN DS3000, DS3500 Express, Confidential, NAS, Oracle-HP Exadata, EMC, SUN

Hardware Platforms: IBM iSeries, IBM pSeries, Fujitsu, Mobile Devices (iPhone, SAMSUNG, MOTOROLA, HTC)

Operating Systems: Windows, MVS/TSO/CICS, AIX, BSD, Linux, iOS, WP7, Symbian, Blackberry, Android and Solaris.

Network Protocols: TCP/IP, WAP, 802.11n, SMTP, FTP, HTTP and SNA.

DBMS: Oracle 11g, UDB DB2, MS Access, MySQL, Mongo DB, SQLite, Couch DB, Big Data, Hadoop, Hive, PIG, Map Reduce, and MS SQL Server, Cassandra, Dynamo, NOSQL, Neo4J

Development Methodologies: SDLC, Waterfall, RUP, XP, Agile, Scrum, Test Driven Development (TDD), Subversion, Hudson, Perforce, CVS, Rational Clear Case, Jenkins

TESTING and QA: STLC, Test Director, QTP, Load Runner, Silk Test, Quality Center, Selenium, White Box, Black Box, Test Complete 8.*

Functional Skills: ERP Systems, SAP(Pricing, OTC, MM, BW, CRM, HR, SD, BO, ecommerce), Siebel, Oracle EBS, JDA, Oracle Confidential -Business Suite, ecommerce, Magneto, Oracle ATG, WebSphere Commerce Suite, Shopify, Oracle ATG (ATG Dynamo)Merchandising, Supply Chain Management(SCM), Point of Sale(POS), HR Payroll, Finance Systems, Accounts Payable, Accounts Receivable, Commercial Insurance and Manufacturing, RFP Preparation, SOW Review, Vendor Evaluation and Project Planning

PROFESSIONAL EXPERIENCE:

Senior Architect

Confidential, San Jose, CA

Responsibilities:

• Implemented Dynamic user interface using JSP, JSON, JavaScript and JQuery.
• Data from UI layer is sent via JMS to Middle layer and from there using MDB message retrieves messages and will be sent to MQ Series.
• Prepared detailed Product requirements and topology plan for ETL/DW/BI/SOA Environment using IBM/ORACLE/Open Source Strategies Handled Pilot Testing
• Developed Mobile Implementation Strategy
• Trained the offshore developers
• Used the spring framework to implement bean to declare a service and accessed those using Application context.
• Prepared Standards and Guidelines for Integration, Reporting, Dash Boarding & DW
• Installed, Configured and Maintained the EA/SOA/ETL/DW/BI Environment
• Prepared plans for Enterprise Cloud and executed
• Architected SOA based ecommerce Solutions
• Implemented TOGAF 9 based Service Model

Environment: Java, Java EE, XML, Jasper soft, Talend, Pentaho, MSBI, Tomcat, Spring Servers, Spring Frameworks, Mule ESB 3.*, MQ, J2ME, WMB, OSB, OBIEE, JBOSS, Drools, Test Complete 8, Cognos 10.1, SVN(Subversion), Selenium, RESTful, JSON, SOAP, JMS, Magneto, Shopify, TOGAF 9, NOSQL, gCloud, AWS, Azure, Hadoop, Hive, Hbase, PIG

Senior Architect

Confidential, Sunnyvale, CA

Responsibilities:

• Used JDBC, MQ Series and Web Service, and Hibernate framework to access the data from back-end database
• Used JAXB for XML binding to JAVA classes and vice versa.
• Handled Proof of Concept Tests
• Trained Developers and Analysts
• Provide support in a Windows POS environment (Java 1.6). Analyze Java code and Oracle Database issues to determine required customer solutions.
• Acted as production support for TLX application, utilizing Java, Oracle 11g, and SQL.
• Proficient in SOA design, implementation & maintenance. Built both SOAP and Restful Web Services.
• Involved in developing complex maps from multiple sources to Confidential notification object using contivo analyst
• Installed, Configured and Maintained the ETL/DW/BI Environment
• Implemented ITIL Best Practices for Strategy and Design
• Used Spring MVC, spring, Hibernate, Micro Services, Spring MVC rest API calls and UI frameworks AngularJS, HTML, CSS, JSON and Bootstrap.
• Actively participated in Scrum meetings and providing effective statuses.
• Developed a TOGAF 8.1.1 based Architecture for Development, Test and Production

Environment: Solaris, AIX, Oracle, Java, WebSphere Information Integration Suite, WebSphere Application Server, Datastage, Information Analyzer, Meta Workbench, Message Brokers, Siebel Pack, Oracle Pack, WebSphere IBM PS(WPS),MQ, Cognos, Java EE, J2EE, EJB, XML, XSD, Web Services, SOA, Oracle Warehouse Builder(OWB), OBI EE, Hyperion Essbase, Oracle EBS, Oracle Confidential -Business Suite, SAP(Pricing, OTC, MM, BW, CRM, HR, SD, BO, ecommerce), Siebel, WPS, WID

Senior Consultant - Solution Architecture

Confidential, Novato, CA

Responsibilities:

• Analyzed Web Based Commercial Insurance Systems
• Developed and Maintained Enterprise applications and Web Services such as Dun & Bradstreet, Experience Rating, Enterprise Valuation Service, Forms View Facility, Motor Vehicle Reports, Policy View Online, Reports Ordering Interface, VIN Validation(Rational Software Architect...RSA)
• Used Struts, Junit, JPA, spring frameworks, and scrum methodology in the application implementation.
• Architected the Web Service for Policy View
• Created the solution with Self Serving Business Pattern, Direct Connection Application Pattern, Message Adapter Runtime Pattern
• Developed DS Jobs, Administered DS
• Created Project Plan for 15 member team in compliance with ITIL Guidelines
• Developed Conceptual Design
• Prepared the Detail Design

Environment: AIX, DB2, Java, WebSphere Studio Application Developer(WSAD), WebSphere Application Server, WebSphere Message Broker (WMB), Rational Clear Case, Test Director, Eclipse, JUnit, XML, XSD, SOAP, BPM, WSDL, UDDI, iText, JMS, MQ, Web Services, ESB,SOA, Java EE,EJB,J2EE,IBM Accentual Datastage, ETL, OOAD, WBPM, WPS, BRMS, RSA, Load Runner

Integration Architect

Confidential, Hayward, CA

Responsibilities:

• Evaluated ERP/DW/ETL/BI Vendors
• Evaluated Application Suite and Features
• Built Infrastructure for ETL/DW/BI and ERP Environments
• Converted Merchandising, Finance, Supply Chain and Store POS Systems and implemented JDA MMS, Retail Ideas(Business Intelligence), Lawson Financials, Manhattan Warehouse Management and NSB POS in compliance with ITIL Guidelines
• Created Solution Architecture and Project Plan for 12 member team ($3.3 M)
• Architected the ETL,DW & BI solution
• Led a team of Consultants and Managed Remote Resources
• Involved in Capacity Planning and Performance Tuning
• Managed cross company resources
• Architected the archival, backup, security, retrieval and storage solution using TOGAF 8.1
• Archived approximately 30TB of data in 400 IBM-3590 Tapes
• Evaluation of SAP(Pricing, OTC, MM, BW, CRM, HR, SD, BO, eCOMM)
• Evaluation of eCommerce WebSphere Commerce Suite, ATG

Technical Lead

Confidential

Responsibilities:

• Developed web based email client application
• Developed Kiosk Application for Retail Stores
• Developed Multi-threaded monitors for Operating System, Web Servers, Application Servers and Database Servers
• Designed and Developed Sales Audit and POS Interfaces
• Implemented Message Log (MLOG) interfaces to Store Back Office Systems
• Analyzed and identified the potential data integrity disconnects at system interfaces
• Recommended and implemented design changes. Implemented interface balancing
• Implemented Unitech Audit and Control Reporting System(U/ACR) across POS and Sales Audit Systems
• Developed interfaces for Confidential, Sales History, POS Transactions and Electronic Journal
• Supported internal and External Audits of Confidential & Y.
• Supported the roll-out of Store Systems using ITIL Best Practices
• Developed the interfaces for Cycle Inventory Accounting System for Store and Distribution System Education: