Portfolio

Designed and developed application for chairpersons to administrate book fairs ($300 million business and managing 1,20,000 fairs) for schools (http://bookfairs.scholastic.com/bookfairs/cptoolkit) using EJB, Servlet, JSP, and DB2 for WebSphere application server. Application provides best performance (minimum use of CPU, memory and quick response). Following are major functionalities:

• Allows user to create/modify team members (volunteers for each fair), address book, distribution list.
• Mail client to allow user to send mail with/without attachments to team members, address book, distribution list.
• Allows user to upload and download files after authentication (File sharing).
• Application is scalable, stable and easy to manage. Application is running in production without any problem. All projects are finished in time.
• Above application initially created using WebSphere 4 and now migrated to WebSphere 5.
• Designing online financial forms to allow chairpersons to enter sales (cash, check, credit card, purchase orders) calculate profit, bonus (book/IRC/Cash), calculate rewards and generate invoices.

• Installed and configured Dynamo with IIS 4.0, configure SSL for IIS using Verisign certificate, JRUN with IIS.
• User can book any type of limosine for different regions, zipcodes and airports. On selection of region it gives list of airports to choose. It validates zip code for city name also gives list of cities for matching city. It validates credit card using known algorithm, validates credit card expiration date with reservations date, also validates reservation date/time with current date/time (minimum time difference is 48 hours but admin can change this on runtime), email sender sends confirmation email using email-template. Also gives quotes by calculating latitude, longitude for zip codes. Also developed reporting website (http://www.towncarny.com/) to generate reports by different criteria such as first name, last name, invoice, voucher, reservation number/time range etc.
• Developed (http://www.newbeams.com/) where a civil engineer or an architect can design a new beam, check an existing beam, design an alternate beam, design a joist, check an existing joist, design a timber A-frame by providing material, beam span either by providing beam load or by providing tributary with and details about roof to retrieve best possible results.

• Designed and developed storefront using relational-views, created/extended bean-classes for database tables, created necessary cache classes, created/extended necessary classes for to add Business logics. Allows user to browse albums using different criteria, promotional offers and dynamic navigational bar. Also allows user to create wish list, shopping cart.
• Created Email confirmation Order-Processor to send confirmation email of order using Template Email Sender.
• Created XML Repository to serve images and color for multiple categories.
• Configured Dynamo with I-Planet 4.0. Also configure I-Planet 4.0 for SSL.

Involved in analyzing B2B and B2C solutions for business partners and preferred vendors, online credit approval of vendors and their employees. Integrated Cyber Source API for credit card processing, fraud-checking for address, identifying theft etc. Also designed object diagrams.

Designed and Developed Storefront using Dynamo, DPS (4.0 & 4.5), Oracle 8i

• Designed and developed RoboPlayer (Online Favorites), where users can add/modify favorites with desirable refresh time and title in different categories. Also can play specific category or all categories and on play page, user can do forward, rewind, pause, stop and at any given time during play by using speech buttons start/stop/pause/restart hearing the content of page.
• Designed and developed search engine to search members and also for message board for multiple criteria. Application creates dynamic SQL statements using multiple tables for performance reason.
• Designed and developed registration forms to store and provide data to business partners and sends email. Also designed administrative site to create reports.
• Designed and developed application for business division for sending targeted bulk emails using criteria at schedule time.
• Designed and developed application to convert html to voice using Java-Speech API where users have control on volume, voice-type (by gender and age), and speech speed.

Designed Following Software Using Java 1.1 & 1.2 and MS Access, Excel, SQL-Server 6.5.

• Designed and developed client-server application, which communicates using proxy server using swing components.
• Developed chat application to allow user to do individual and group chat. Also administrative application to control users and privileges.
• Developed an application for using text file as database with sorting and search functions.

Designed application for inventory control of Textile Company using Visual Basic and SQL Server 6.5

• Designed different forms such as item ledger, party ledger, invoice, voucher, sales, purchase, bill, order book, ship to, stock book for ready and row material created reports by date, party, item, invoice and can be sorted by different fields.

Designed following software using Delphi 2 Report Smith, Developer 2000 and SQL server 6.5.

• Designed and developed an inventory control management application using Delphi and reports using Report Smith.
• Designed and developed financial accounting package for distributor of medicines using Delphi and Report Smith.
• Designed and developed multi user application for dentist, allow them to manage patient’s information, billing information using Delphi and Report Smith.
• Involved in development of Industrial directory on CD-ROM for Vadodara chamber of commerce, allow user to search by different criteria such as name, type, products, size of company, area, how old, turnover.