Senior Software Developer2012 - PRESENTCaremetx
- Built API interface to interact with iPhone App.
- Built Dynamic data-driven websites for catering mutiple vendors with one code base.
- Implemented end-to-end data-driven system using Talend, MapForce, CrushFTP, Java.
- Implemented Test Driven Methodology(TDD) and made the system more reliable before deployment.
Programmer Analyst2010 - 2012Securenet Payment Gateway
- Built a payment gateway in WCF, from scratch.
- Implemented Pay Now, Buy Now, and Donation buttons for gateway - similar to the ones in PayPal.
- Developed Muliti-threaded EXEs, used MSMQ for faster parallel payment processing.
- Managed High volume traffic websites, with system optimization at different stages.
- Wrote stored procedures, PL/SQL Queries and functions in Oracle and designed tables.
- Integrated with multiple payment processors and certified the gateway.
Software Engineer2008 - 2010Infospherix
Technologies: C#, ASP.Net, BizTalk, WCF, TypeMock, NUnit, WPF, MVP
- Developed business components using C#, WCF, BizTalk, Entity Framework.
- Implemented TDD using mocking framework and automated build process.
Consultant2006 - 2008Headstrong
Technologies: VB.NET, ASP.NET, ADO.NET, Visual Source Safe, C#, MS SQL Server 2000, SQL Reporting Services 2000
- Interacted with clients to gather requirements and to prepare requirements documents.
- Designed database in MS SQL Server 2000.
- Developed Windows Forms using Visual Studio 2003.
- Interacted with testing team members for bug fixing and other issues.
- Involved in Reports design using SQL Reporting Services 2000.
Software Engineer2003 - 2006Infosys
- Used RPC for inter-process communication.
- Involved in development of front-end Screens and User Controls using VB.
- Involved in developing COM components using VB.