SUMMARY

• Masters degree in Computer Engineering and Seven Plus Years of Enterprise Web Application Experience in software analysis, design, development, documentation, implementation and deployment of applications utilizing ATG Suite, Java, J2EE, Web Services, Oracle, JBoss, Web Sphere and Unix on multi - tier architecture applications
• Provided leadership on best practices, methodology refinement, and solution validation
• Experience designing all technical aspects of eCommerce web applications, from commerce to content and all the system and infrastructure touch points
• Substantial experience in implementing ATG Products - Product Catalog, Profile, Commerce/ATG Pipeline, Promotion, Pricelists, Shopping Cart, Checkout Process, Repository API, Customer Scenarios, Targeted email, Scheduler Services, Form Handlers, Custom Droplets, etc
• Strong understanding of the ATG Commerce services - Pricing engines and Pricing calculators, Commerce Processor Chains, Pipeline Manager, Commerce Pipelines
• Strong technical understanding and experience with J2EE technologies and application server architecture and performance tuning
• Experience in implementation of Software Security models with full cryptographic capabilities. Implemented symmetric ciphers DES, Triple-DES and Blowfish
• Specialized in Object-Oriented Design and Analysis with extensive experience in the full life cycle of the software design process
• Strong understanding of relational database structures and concepts, database administration, SQL and Oracle programming structures, and experience in application development utilizing Oracle
• Experience with full life cycle application testing - functional, regression, performance, integration, etc
• Involve in teams using Agile/Scrum development methodology with most recent projects implemented platforms using J2EE technology
• Strong oral and written communication skills, including presentation skills (MS Visio, MS PowerPoint)
• Ability to work effectively across cross-functional teams to influence and gain agreement on technical solutions.
• Ability to work on multiple projects simultaneously and meet deadlines while maintaining a high level of professional standards and quality.
• Employee of the year 2006 award from Confidential Technologies Inc., for the greatest positive impact on the firm in several areas including client delivery, financial growth, mentoring/leading other staff members, and displaying the willingness to "go the extra mile" in areas such as proposal development

TECHNICAL SKILLS

Server Software: ATG (5.6.1 through 2007.1), JBoss 4, Tomcat, iPlanet, Oracle 8-10g

Architecture: Object-oriented design, design patterns

Programming Languages: Java, J2EE, XML, JavaScript, PL/SQL, Java Web, Unix shell scripts

Technologies: Servlets, JSP, Hibernate, JSTL, Java Web Services, SOAP, WSDL, Apache, Axis, JDBC, JNDI, LDAP, JavaMail

Middleware: JDBC, JMS, Web Services (SOAP, WSDL)

Application Servers: ATG Dynamo (5.6.0, 6.3), JBoss 4.x, WebSphere

RDBMS: Oracle8i/9i/10g, SQL Server 7.0, MySQL

Tools: Eclipse/MyEclipse, XMLSPY, TOAD, Golden, stfp, CoreFTP, SoapUI, Araxis Merge, Jira

Frameworks: ATG, MVC, Struts, Spring

Development Tools: Eclipse, MyEclipse, JBuilder, Rational, Ant, CVS, Bugzilla

Operating Systems: Windows 2000/NT/XP, LINUX, HP-UNIX

PROFESSIONAL EXPERIENCE

Confidential, Bethpage, NY

Programmer Analyst / Lead / Senior ATG Developer

Environment: ATG 2007.1, 6.3, ATG Commerce Server (DCS), ATG Adaptive Scenario Engine, ATG Content Administration, ATG Merchandising, Oracle 9i, 10g, Oracle BI, JBoss 4.0.5, Spring, Hibernate SOAP, Axis, JSP, XML, Java, J2EE, Web Services, SQL, WinCVS, SSH Secure Shell, Scrum/Agile methodology, Jira, AJAX, Javascript, Omniture

Responsibilities:

• Provided technical leadership and guidance for the delivery of a Web Marketing and Commerce web platform, which is based on the ATG eCommerce Suite. This included creation of system architectures, system integration designs, and customer-facing applications design
• Implemented multiple stores utilizing ATG B2C Commerce capabilities - service products order flow based on the rate code (integrating the services from various internal teams, including enterprise product catalog, cleansed address, etc) and regular store with product feed from multiple vendors
• Lead cross-functional teams that include 3rd party vendors and off-shore developers(Israel) through detailed technical design and development projects
• Suggested innovative solutions to business problems/processes that leverage technology to provide marketing differentiation, improvements, and better user experiences
• Worked closely with Technical Director to validate project plans, define the requirements for a solution including carrying out functional analysis, as well as negotiating non-functional requirements
• Design and develop applications and provided technical assistance to consumer websites built on ATG Technologies - ATG Dynamo Application Framework, ATG Scenario, ATG Personalization, ATG Commerce, ATG Repository API, and customer retention sites using Spring, Hibernate
• Designed Dynamo components and JSP pages according to the business requirements of the project
• Involved in implementing SQL Repositories extensively (created Repository Item Descriptors, Repository Items, Implemented Mutable Repositories for Data, RQL, various cache modes
• Extensively used ATG framework, out-of-box and custom designed components, Scenario, Personalization servers, Droplets
• Designed and developed a Custom Scenario and Custom Recorder to track users and attain the business requirement
• Integrated ATG Commerce and ATG Fulfillment with eWallet as a new payment option for the store
• Performed application development, testing, documentation, and integration with other services from the teams
• Analyze system functional and performance requirements to support design architectures
• Lead efforts to scope and prioritize design requirements to meet product requirements
• Implemented standard product catalog and extended the catalog definition to include additional item types or properties for providing sufficient functionality for sites
• Extended the profile configuration and classes of the Personalization module in several ways to add functionality
• Utilized Pricing engines and Pricing calculators, and extended default Pricing Engines, Commerce Processor Chains, Pipeline Manager, Commerce Pipeline and extended it to add new functionality
• Worked on creating numerous jobs using ATG Scheduler component for running various business process like lead process, lead reports, daily sales report
• Involved in implementing SQL Repositories extensively (created Repository Item Descriptors, Repository Items, Implemented Mutable Repositories)
• Extensively used ATG framework, out-of-box and custom designed components, Scenario, Personalization servers, Targeters, Droplets
• Involved in the catalog integration using ATG Merchandising for multiple web service feeds from external vendors
• Integrated ATG Commerce with multiple vendor product catalog and their fulfillment services. Involved in the creation and deployment of project including daily automated catalog imports from various vendors using Content Administration Module
• Customized ATG out of the box components and features such as: Shopping cart, Product Catalog, Commerce Items, SKU, Promotions, Scenarios
• Lead Architect responsible for software architecture, design and implementation of new and innovative approaches using tools such as Spring Framework, Hibernate, and web services for customer retention site optimumrewards.com
• Lead development efforts working with multi-teams to utilize internal and external development resources to develop both new business requirement and transition applications support
• Implemented Triple DES encryption with MD5 hash key for one of the id encryptions sent over to vendor

Confidential - New Brunswick, NJ

ATG Tech Lead Consultant

Environment: ATG Dynamo 6.3, ATG Portal Server v6.3, JHTML, HTML, CSS, XML, JDK 1.4.2, JavaScript, Repositories, SQL, Web Methods, PL/SQL

Responsibilities:

• Participation in specific Requirements and Design meetings with the client acting as a liaison to generate the requirement document and design document
• Worked with multiple development teams from India and Europe to provide technical expertise and develop application
• Creation of technical and functional documentation
• Provide innovative ideas and solutions in an ever-changing environment with an up-to-date knowledge regarding existing technologies
• Coordinate the external development teams to manage the day-to-day development activities by driving architecture decisions, participating in designs, design reviews, code reviews, and implementation. Identify risks and develop risk mitigation strategies
• Research and evaluate alternative solutions, and recommend implementations
• Integration and creation of Search capabilities within ATG environment using Convera Search engine by utilizing the existing search gears and new templates
• Creation of test scripts for system, integration and user acceptance testing
• Application version control and Configuration management
• Application Change Management and impact analysis on development environment
• Perform integration and system testing of the application developed by Wipro before delivering the code

Confidential, Herndon, VA

Senior ATG Consultant

Environment: ATG Dynamo 6.3, JHTML, HTML,CSS, XML, JDK 1.4.2,JavaScript, Repositories, SQL, PL/SQL, IBM DB2, Jasper Reports, Visual SourceSafe, Envoy Express

Responsibilities:

• Identified client ( Confidential ) requirements, defined architecture, designed and coded applications, reported and maintained applications, oversaw application development, testing, deployment, and performance tuning
• Designed Dynamo components and JSP pages according to the business requirements of the project
• Involved in implementing SQL Repositories extensively (created Repository Item Descriptors, Repository Items, Implemented Mutable Repositories for Data, RQL, various cache modes
• Extensively used ATG framework, out-of-box and custom designed components, Scenario, Personalization servers, Droplets
• Designed and developed a Custom Scenario and Custom Recorder to track users and attain the business requirement
• Designed and implemented most core Java functionality, including the basic database access layer, generic form handling routines, XML infrastructure
• Utilized the benefits of advanced features of JSTL tag library
• Developed Custom Reports using Jasper Reports
• Involved in writing various Form Handlers extensively to implement the functionality
• Involved and developed extensive system code for sending messages to remote devices such as pager, cell phone using Envoy Express
• Created the GUI and use Envoy API in order to send http/https "post" request up to Envoy and receive a response back, which is then parsed into database. Envoy sends out the information contained in the XML file to theusers and their devices that are also specified within the XML document
• Designed a system that allows the business users to upload a file to the server and made available to the end users
• Created a Custom Scenario and custom Recorder to attain the business functionality
• Developed and generated reports using Jasper Reports in CSV and pdf format
• Designed Dynamo components and JSP pages according to the business requirements for multiple projects

Confidential, Minneapolis, MN

ATG/Java/J2EE Consultant

Environment: Websphere 5.1, ATG Dynamo 6.3, 7.0 JSP, HTML, DHTML, CSS XML, JavaScript, Repositories, SQL, PL/SQL, Oracle 9i and Windows XP Professional.

Responsibilities:

• Operating Systems: Windows 2000/NT/XP, HP-UNIX
• Designed Dynamo components and JSP pages according to the business requirements of the project
• Involved in implementing SQL Repositories extensively (created Repository Item Descriptors, Repository Items, Implemented Mutable Repositories for Data, RQL, various cache modes
• Involved in writing various Form Handlers extensively to implement the functionality
• Predicting the life cycle of a software product allows for correct planning of the product delivery date, product lifecycle planning and predictable operational interruptions (SDLC)
• Designed and implemented most core Java functionality, including the basic database access layer, generic form handling routines, XML infrastructure, and most JSPs
• Used XML to allow Java or HTML developers to easily add or modify web forms without code or database changes
• Designed Dynamo components and JSP pages according to the business requirements for multiple projects
• Involved in implementing SQL Repositories extensively (created Repository Item Descriptors, Repository Items, Implemented Mutable Repositories for Data, RQL, various cache modes)
• Technical recommendations included solutions for content management, content syndication, personalization, community and e-commerce
• Designed a system architecture that incorporated the Commerce and Personalization components of Dynamo

Confidential, Heathrow, FL

Web Technologist

Environment: Websphere 5.1, ATG Dynamo 5.6.1/6.3, JSP, HTML,DHTML, XML,CSS, JavaScript, Servlets, JDBC, SQL, PL/SQL, Oracle 8i and Windows XP Professional.

Responsibilities:

• Developed web application using JavaBeans and ATG 5.1
• Developed Java Server Pages to retrieve and display data
• Developed re-usable Dynamo components using Java Beans
• Used Servlet Beans, Form Handlers and DSP tags in Java Server Pages
• Developed Java Bean and ServletBean Components
• Involved in writing various Form Handlers extensively to implement the functionality.
• Designed and implemented most core Java functionality, including the basic database access layer, generic form handling routines, XML infrastructure, and most JSPs
• Created and populated new tables in the database to add new qualifier
• New functionalities were added according to the new requirements by making changes to the existing java code
• Involved in implementing SQL Repositories extensively (created Repository Item Descriptors, Repository Items, Implemented Mutable Repositories for Data, RQL, various cache modes)
• Created stored procedures to synchronize the data between databases
• Worked with existing form handlers and created new handleX methods to accomplish new tasks.
• Used DSP and Core tags to implement dynamic values in Java Server Pages
• Provide technical analysis and direction to the Business Development team, pre andpost-sales technical support for web-offerings
• Developed an internal application SRA (Sales Rep Assignment) based on ATG 6.3 module
• Designed SRA application to standardize the process of assigning sales reps on assignments and assignment maintenance processes

Confidential

Java Developer (Intern)

Environment: JDK, JDBC, Visual J++, HTML, DHTML, JavaScript, MySQL

Responsibilities:

• Developed modules for Sales Analysis Web enabled applications
• The base functionality was tracking and processing sales data for a chain of stores
• Developed new reusable Swing view and server side components
• Performed Unit & Integration testing plans
• Developed reports to display the data
• Developed objects in Java encapsulating database access and business logic
• Built Reusable Java Classes with Java API