SUMMARY:

• Seasoned professional, with 10 plus years of information technology experience in e - commerce, web application design and development, database development and systems integration.
• Proficient in various software development methodologies and testing frameworks. Strong skills in coding, problem solving, analytical thinking, teamwork, interpersonal and communication. Industry experience includes healthcare, telecomm and marketing.

TECHNICAL SKILLS:

Operating Systems: Unix, SunOS 5.6, Windows 95/NT/2000, Windows 2000 Server

.NET: ASP. NET, ADO.NET, Visual Studio.NET, XML Web Services

Languages: C#, C, AJAX, XML, XSLT, HTML, JavaScript, PL/SQL

Databases: SQL Server 2000/2005, Oracle

Web Tools: Visual Studio 2003, 2005, 2008, Visual Source Safe 6.0, TFS

Web Servers: IBM WebSphere 4.0, Microsoft IIS

Testing Frameworks: Nunit2.2

Methodologies: TDD, SDLC, Waterfall methodology, Agile methodology

Industries: HealthCare, Telecom, Marketing

PROFESSIONAL EXPERIENCE:

Confidential, Chicago, Illinois

.Net/C# Developer

Responsibilities:

• Analyzed, designed and developed web applications for lead generation and online coupon network.
• Documented technical specifications, process flows and technical design/architecture from business requirements/specifications documents and design sessions.
• Developed business and data layer components in C#.Net and created dynamic web pages using ASP.Net. Developed database procedures and triggers using ADO.Net. Developed reusable code design and leveraged application architecture/framework capabilities and functionality.
• Designed and implemented scalable, reliable, secure and high-performance solutions to meet the service levels associated with mission-critical, web-based solutions that service large volumes of concurrent users.
• Analyzed and fixed performance and scalability issues for the application.
• Researched and provided recommendations and technical solutions for business process improvements.
• Participated in the testing process by developing and executing unit tests and facilitate quality assurance test case review and execution.
• Followed SDLC methodology and TDD for application development. Provided daily production support and resolved production issues in a timely manner.
• Enhanced and maintained custom reporting software to provide revenue reports to business partners.

Environment: C#, ASP.NET, ADO.NET, ASP, XML/XSLT, Web Services, Messaging, SQL Server 2000/2005, IIS 6.0, Windows 2000 Server, Visual Source Safe, NUNIT 2.2.

Confidential, Illinois

Responsibilities:

• Analyzed, designed and developed e-commerce applications using ASP.Net, ADO.Net and C#.
• Designed and developed presentation, business and data layers to perform user authentication, product catalog search and order checkout. Used ADO.Net and database stored procedures to access and update SQL Server 2000 databases.
• Used XML and web services in ASP.Net pages.
• Developed and executed unit tests to facilitate quality assurance process.
• Completed Microsoft Visual Studio.Net .

Environment: C#, ASP.NET, ADO.NET, ASP, XML/XSLT SQL Server 2000, IIS 5.0, Windows 2000 Server, Visual Source Safe, NUNIT 2.2.

Confidential

Responsibilities:

• Performed software testing to test the functionality of JPN Associate’s Transgen, an electronic data interchange (EDI) translator, designed to meet HIPAA requirements.
• Tested Trading Partner setups, incoming and outgoing file formats and mappings for Oracle version of Transgen and made it available for customer installation.

Environment: Windows 2000 Server, Oracle.

Confidential, Naperville, Illinois

Software Engineer

Responsibilities:

• Performed analysis, design and implementation of electronic switching software for Lucent’s 5ESS system.
• Gathered business requirements from internal clients and documented high-level and detailed design specifications as per the company standards.
• Developed applications for a range of peripherals involving interfaces and interactions with call processing and switch maintenance for analog and digital call features.
• Served as key engineer to redesign AUTOCALL, a call load generator tool. Added the functionality to use different calling methods and made it more efficient and user friendly. Received Lucent’s team for project excellence.
• Designed and developed VOIP applications which allow the electronic switch to provide and support packet switched voice services.
• Migrated call processing functionality from Administrative Module to the Communication module.
• Mentored new developers.

Environment: UNIX, C, C++, Prolog.

Confidential, Melville, New York

Senior Programmer Analyst

Responsibilities:

• Analyzed, designed and implemented healthcare and insurance applications for the managed care organization.
• Served as a lead analyst to design, develop and install ID card printing process which automated card printing process and increased card printing rate by 20%.
• Developed and enhanced business modules for Subscribers, Providers, Employer Groups, Pharmacy Benefits and Broker Commissions.
• Redesigned highly utilized member profile inquiry screens for faster access and better functionality.
• Designed and implemented customer service-based applications including Claims Processing, Member Utilization and Pharmacy processing. Enhanced claims processing adjudication logic.

Environment: UNIX, C, PICK.