C# Application Developer

STEVEN KAHN

*** ******** *****, **********, ** **005

Cell: 678-***-**** Email: ******.******@*******.***

Profile

Exceptional ability to learn quickly and adapt to new environments. Skilled in applying analytical and technical skills to produce practical solutions. Effective as a supportive team member or as a contributing individual; will do what it takes to see a project through to completion.

Technical Qualifications

Languages:

C# VB.NET Docker ASP.NET JavaScript SQL Server 2019 T-SQL LINQ .NET framework 1.1, 2.0, 3.5 and 4.7

Software:

Microsoft Office 365 Visual Studio.NET 2022 Telerik Controls SSIS 2022 SSRS 2022 GitHub

Operating Systems:

Windows 11

Professional Experience

Application Developer III Dec 2024 - Present

Intevacon, Alpharetta GA

Responsible for maintaining and enhancements for all ASP.NET web sites both internal and external sites. Technologies used C#, JavaScript, HTML 5, CSS

Developed multiple SSRS reports

Created or updated multiple SQL stored procedures as well as table updates.

Created new reports using Telerik report builder

Source control used was team foundation

Application Developer II Nov 2022- Oct 2024

DMW&H, Fairfield NJ

Supported Shiraz platform for running distribution center conveyor and scanner equipment.

Created or updated multiple stored procedures.

Automated SSRS Reports

Developer and set up API’s using angular and C#

Supported VB.NET WinForms application. Currently working on supporting new webshiraz platform utilizing angular, react, docker and GitHub

I have used swagger to test my API code and utilized OAuth 2 for authorization of applications utilizing tokens

In my last position we used GitHub extensively for source control repository and for creating code releases

I have employed the use of restful API for example GET, POST, PUT and DELTE and have deployed it using docker hub and then running a YAML file to deploy the container.

We used CI/CD. I have used Jenkins to create automated builds. We would merge feature and story branches regularly after 2-week sprints. We also conducted design meetings weekly as well as code demos and regular code reviews

Application Developer II April 2020- Oct 2022

Infosys, Atlanta GA

Created and edited SSIS packages.

Created or updated multiple Stored procedures.

Developed API using C#

Automated SSIS packages and scheduled packages

Application Developer II May 2019 – April 2020

M3 Accounting, Duluth, GA

Created and edited SSIS packages.

Upgraded 2008 integration server to SQL 2016.

Upgraded middle tier from windows 2003 to Windows 2016 to communicate with integration server.

Upgraded SSIS 2008 packages to target SQL 2016.

Updated VB 6 legacy application as well as a WinForms C# application. Created and updated stored procedures as well as tables.

Visual Studio 2017 / C# / ASP.NET / SQL 2014 January 2019 – March 2019

Lead Developer, Center for Disease Control, Atlanta, GA

Wrote an ASP.NET application in Visual Studio 2017 utilizing C# / jQuery / JS / Telerik Controls / Bootstrap 4. This is new development and I have been on this project since January of 2019. I work closely with a BA to gather requirements.

Created of WEB API. This was to provide the back end database layer which uses ADO.NET and XML.

SSRS Programmer/ SharePoint Administrator June 2013 – January 2019

Veritiv Corporation (formerly Unisource), Norcross, GA

SharePoint Administrator for SharePoint 2013, 2010 and 2007

Currently porting Unify VB6 application to .NET 2012 written in C# and winforms

Provided enhancements to Polaris application written in C# and Razor utilizing the MVC template and .NET framework 4.5.

Ported all DTX packages to DTSX packages in SSIS 2010 as well as created several SSRS reports

Update or create websites in ASP.NET

Production support of all unify application, ASP.NET SSIS and SSRS and SharePoint issues 35 percent of the time. Working with end users and QA staff to resolve production issues.

Visual Studio 2010 / VB.NET / ASP.NET / SQL 2008 Programmer Nov 2007 – May 2013

Northrop Grumman – CDC, Atlanta, GA

Enhancements to State System Dream Machine (OSH) Dream machine application written in VB.NET framework 3.5, ASP.NET and ADO.NET

Human Subject Review Tracking system (HSR) Database update - updated SQL stored procedures originally written for SQL 2000 to SQL 2008. Updated crystal reports. Code written in ASP.NET, VB.NET 1.1 framework and ADO.NET

Created new application for Legislative Policy Tracking written in VB.NET 4.0, LINQ, ADO.NET and Access 2010 backend.

Migrated .NET 1.1 framework application Involuntary Smoking SGR Bibliography (SGRI) and Health Consequences of Smoking (SGR) application to VB.NET 4.0 framework, ADO.NET. Updated SQL stored procedures originally written for SQL 2000 to SQL 2008.

Visual Studio 2005 / SQL 2005 Programmer May 2007 – August 2007

NCCPA, Duluth, GA

Redesigned Visual Basic forms written in VB.NET 2005 and created new SQL tables. Responsible for writing or updating stored procedures for an in house application. Wrote several scripts for updating production SQL databases as well. Created an Export and Import process utilizing visual studio’s FTP functions. Also utilized ADO.NET as well as transactions extensively.

Visual Studio 2005 / Visual Basic 6.0 / Excel 2002 Programmer June 2004 – May 2007

Federated Systems Group, Duluth, Georgia

Developed several projects written in Visual Basic 2005 .These include a Sarbanes Oxley management and tracking system with SQL 2005 as the backend. Created an application for our in house allocation system written in Visual Basic 2005 with DB2 as the backend database.

Developed four screen scraping applications developed in Excel utilizing (VBA and VB 6.0). These tools are used primarily for allocation and planning. I was asked to convert the original tools which utilized ADO to read data from a SQL 2000 database. This was replaced by a middleware product developed in house to read a DB2 database from an IBM mainframe environment. I was able to maintain much of the existing code by defining my own record sets and using the middleware product to load data into these record sets and quickly restore functionality to these tools. Since then I have written or modified several VB 6.0 DLL’s to either enhance or replace existing redundant VBA code in the Excel workbooks, allowing for better maintainability.

SDLC was used through out the entire project. I am also providing end user support through out the entire project along with several other programmers.

Visual Studio.NET / Visual Basic 6.0 / Access 2002 Programmer August 2001 – June 2004

Center for Disease Control and Prevention (CDC), Systems Department

Electronic Data Systems, Atlanta, Georgia

Worked on a vessel sanitation project (VSP) written entirely in .Net (Visual Basic, ASP.NET, and XML). VSP provides facilities for cruise ship inspectors to track violations of food preparation regulations. I created an offline system which utilizes XML functions to create a file of an inspector’s current inspection record, which can be easily passed to other inspectors to update their database records.

Updated a project which collects data and generates reports for quality control screening for labs which deal with screening of newborns for inborn errors of metabolism and other diseases. The system is written in Visual Basic 6, ASP, and HTML. I am expanding the existing reports, implemented as COM objects, which generate HTML consumed by the ASP pages.

Redesigned and rewrote the Health Information System (HIS), which is a refugee tracking system written as an Access 2002 project. Access was used for the user interface and report generation and MSDE 2000 was used for the database. This system tracks information such as demographics, injuries, mortality and morbidity rates, maternal and reproductive health, and growth monitoring for refugees in Pakistan. It makes substantial use of stored procedures and functions to replace much of the old inline SQL. This project gave me a great deal of experience in efficient database design techniques and stored procedures.

Visual Basic / Access 2000 Programmer May 2000 – March 2001

Blue Cross / Blue Shield, Systems Department, Huntington, New York

Worked on the creation of macros written in the Visual Basic Application language. The macros were used primarily on mainframe emulator software to automate the daily tasks of the customer service staff.

Created VBA macros written on an Access 2000 system with an OLEDB connection to a SQL 2000 database. This type of macro was used primarily with scheduling software to run at specific times of the day and do maintenance on the mainframe system.

Responsible for installation of the macro applications and well as maintenance. I worked closely with analyst and quality assurance support staff.

EDUCATION

State University of New York at Old Westbury, Old Westbury, New York,

Bachelor of Science in Business / Marketing, Concentration: MIS 5/1994

Suffolk County Community College, Selden, New York,

Associate of Applied Science in Electronics Technology 1990

Briarcliffe College, Bethpage, New York,

Diploma: Computer Programming 8/2000

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