SUMMARY:

• Over 7 years of hands on experience in Software programming.
• Over 6 years of hands on experience on IBM WebSphere Commerce.
• Experience in converting ideas, requirements to fully functional software code.
• Experience with industry aligned tools such as HPQC and JIRA.
• Experience in developing B2C & B2B e - commerce applications using WebSphere Commerce V7.0 & 8.0.
• Worked on Catalog, Member, Order and Payment Subsystems.
• Good knowledge on WCS architecture and the functionalities.
• Good knowledge on the business tools such as Web Sphere Commerce Administration console, Management center, Accelerator and Organization administration console.
• Hands on experience in setting up Development environment.
• Have needful knowledge on SQL concepts.
• Good understanding of Software Development Life Cycle.
• Strong debugging and problem-solving skills with good understanding of system development methodologies, techniques.
• Highly committed individual with proven ability to learn fast and work well under pressure.
• Highly motivated team player with good communication skills.
• Comprehensive knowledge on JSP, JavaScript, JSTL, Ajax, Dojo refresh areas.
• Extensive experience in developing server-side components using Java EE, EJB, Struts, and Hibernate.
• Developed integration layer components using Java Web Services, SOAP, WSDL and Restful API.
• Familiar with RDBMS concepts, SQL tuning, data modeling and creation of tables/views for MySQL, Oracle and IBM DB2.
• Experience in working on projects delivered in Waterfall and Agile SDLCs.
• Perform estimation, task allocation, code review and PMR activities.

TECHNICAL SKILLS:

Programming & Scripting Languages: Java, SQL, JavaScript, JQuery

Web technologies: JSP, Ajax, Dojo refresh area

ServerSide technologies: EJBs, JDBC, SOAP/Restful Web Services (JAX RPC, JAX WS, JAX RS)

Frameworks & Engines: Struts, Hibernate

Relational Databases: MySQL, DB2, Oracle 11g

Development tools: Eclipse, IBM RAD 7.0

Build, Test & CM tools: JIRA, HP Quality Center, SVN, TFS

Other tools: Sonar, DB Visualizer, SQL Developer

Operating Systems: Windows 10/8/7, IBM AIX, RED-HAT Linux

PROFESSIONAL EXPERIENCE:

Confidential, San Francisco, CA

IBM WCS Senior Developer

Responsibilities:

• Analyze the e-commerce application requirements and come up with technical design.
• Provide development estimates and ensure the timely deliverables
• Co-ordinate with On-site team for multiple artifacts like Test Data, timely builds etc.
• Worked on setting up merchant (organization) specific data such as contracts, catalog filters, price lists and price rules for several merchants.
• Worked on customizing user registration functionality.
• Worked on customizing search related functionalities to retrieve the price offered by multiple merchants for all the products.
• Worked on creating a new rest service to fetch all the merchants associated with a country or city or zip code.
• Worked on customizing Add to Cart functionality to create multiple orders when user adds products offered by different merchants to cart.
• Worked on customizing OOB cart service to calculate prices & submit all orders associated with different merchants.
• Worked on Attribute related SOLR post processor customization to include data which is omitted by OOB code.

Environment: WebSphere Application Server 7.x, WebSphere Commerce Server 8, DB2 10.5, RAD 9.5, Windows 10, AWS

Confidential

IBM WCS Senior Developer

Responsibilities:

• Analyze the e-commerce application requirements and come up with technical design.
• Provide development estimates and ensure the timely deliverables
• Co-ordinate with On-site team for multiple artifacts like Test Data, timely builds etc.
• Worked on customization of requisition list, saved carts list, requisition details & saved cart functionalities.
• Worked on creating new payment method to support online transactions.
• Worked on integrating WCS with third party (client) system to update WCS catalog & member system with new products & organizations and to update List Price & Offer Price of products.
• Worked on customization of Login, Add to Cart & Submit Order functionalities.
• Worked on creating new dojo refresh area to fetch the products from third party (client) application and show in WCS whenever users try to access some specific products.
• Worked on SOLR post processor customization to implement product exclusion functionality.
• Worked on create & update quotes functionality.
• Worked on cart page & payment page customization.
• Worked on enabling cross site request forgery protection & white list data validation.
• Worked on single sign on/off functionalities.

Environment: WebSphere Application Server 7.x, WebSphere Commerce Server 8, DB2 10.5, RAD 9.5, Windows 10, IBM AIX

Confidential

IBM WCS Senior Developer

Responsibilities:

• Analyze the e-commerce application requirements and come up with technical design.
• Provide Development Estimates
• Ensure the timely deliverables
• To fix defects if any
• Co-ordinate with On-site and Offshore developers for multiple artifacts like Test Data, timely builds etc.
• Worked on caching the rest handlers and task commands.
• Worked on setting up new B2B organizations and users from WCS Organization Administration Console.
• Customized user registration functionality.
• Worked on setting up merchandising associations.
• Customized submit order functionality.
• Worked on setting up promotions from WCS Management Center.
• Worked on setting up contracts from WCS Accelerator.
• Worked on setting up catalog filter & price rules from WCS Management Center.
• Customized add address functionality.
• Worked on WCS integration with third party services using web services over SOAP.
• Worked on WCS integration with AEM to sync catalog data.

Environment: WebSphere Application Server 7.x, WebSphere Commerce Server 7, Oracle, RAD 7.5, Windows 10, UNIX

Confidential

Senior Technical Analyst

Responsibilities:

• Acquire complete knowledge of application execution environment, business logic and design.
• Promptly fixing software problems that cause the system to be non-operative or to perform incorrectly.
• Performance Optimization at various levels suggested/implemented bringing down page load speeds, Application Server spikes to a stable state using the tool YSlow.
• Worked on integrating the third-party tool QAS (Quick Address Service) for email address validation.
• Worked on Delivery Modal customization, including Shipping Charges on various selected postcodes.
• Worked on PayPal payment gateway integration with WCS.

Environment: WebSphere Application Server 7.x, Websphere Commerce Server 7, Oracle, RAD 7.5, Windows 2007, UNIX

Confidential

WebSphere Commerce Developer

Responsibilities:

• Acquire complete knowledge of application execution environment, operational knowledge, business logic, structural/design knowledge and third-party integration & their interfaces.
• Promptly fixing software problems that cause the system to be non-operative or to perform incorrectly.
• Customized the functionalities of member subsystem such as login, registration & user profile update.
• Customized the functionalities of order subsystem such as Add to Cart, Order Capture, Order History & Order Details.

Environment: WebSphere Application Server 7.x, WebSphere Commerce Server 7, DB2, RAD 7.5, Windows XP, UNIX

Confidential

WebSphere Commerce Developer

Responsibilities:

• Involved in understanding the requirements.
• Worked on implementing the following requirements.
• Invoke third party web service to push profile information to Master User Profile database (which is common for all WoltersKluwer applications) when user registers/updates profile.
• Authenticate user with master user profile database by invoking third party web service.
• Push order information to Order Management System by invoking third party order submit service when user submits an order in WCS.
• Disable guest checkout if any digital products are present in shopping cart.
• Customize product display, shopping cart, review order and order confirmation pages by displaying the iPad access instruction if the type of product is digital and to display information about pre-published products.
• Skip shipping details if order contains all digital products.
• Expedite the checkout process by skipping payment details for 0$ digital products.
• Worked on creating Technical Design documents and Use Case documents for the requirements mentioned above.
• Worked on setting up contents, e-marketing Spots in WCS Management Center Marketing tool.
• Worked on configuring email message type in WCS Administration Console and implemented send email functionality.

Confidential

WCS Developer

Responsibilities:

• Involved in the requirement gathering and requirement analysis related to Member Management subsystem.
• Involved in designing Low Level Design (LLD) documents.
• Provided the solution for calculating the Rewards based on the customer purchase.
• Designed and developed proof of concepts for WCS integration with DOM using Web Services call for Inventory check.
• Catalog CSV upload using Commerce Accelerator and Management Center.
• Creating entity beans.
• Worked on multiple Wish lists.
• Worked on Member Management Subsystem. Worked on the following requirements.
• Modified the WCS out of box Forgot password functionality and implemented forgot username functionality which is new.
• Modified user registration and update profile functionalities.
• Configuring message type for email transport in WebSphere Commerce Administration Console.
• Enabled Social Commerce to work with Product ratings, blogs.

Confidential

WCS Developer

Responsibilities:

• Customized the existing controller commands and store front (UI) related to member management subsystems to implement the some of the requirements.
• Setting up contents, eMarketing Spots, Promotions in WCS Management Center Marketing tool.
• Configuring message types for email in WCS Administration Console and implemented email functionality in the business logic.
• Worked on JSP/JSTL changes.
• Created new tables, entity beans and access beans for reward points and shown them on the front using data beans.

Confidential

WCS Developer

Responsibilities:

• Involved in setting up Development environment at offshore.
• Customized the existing controller commands and JSPs.
• Implemented the logic to call the Tax Calculation Web Service based on the location customer selects.
• Loading the Catalog data using the Data load utility.
• Configuring message types for email in WCS Administration Console and implemented email functionality in the business logic.

Confidential

WCS Developer

Responsibilities:

• Customized the existing controller commands and JSPs.
• Loading the Catalog data using the Data load utility.
• Setting up contents, eMarketing Spots and promotions in WCS Management Center Marketing tool.