I am a Full Stack Developer with 25 years development experience in interface design, database driven, Internet, desktop, and multimedia applications; a proven track record in identifying problems and developing innovative solutions utilizing the principles of the Software Development Life Cycle. I possess strong logical, analytical thinking skills, problem solving techniques, I learn new programming languages and adapt to new technologies quickly. I have experience in both onsite and remote working environments, and I am a US Citizen.

Clifford Osburn

I am a Full Stack Developer with 25 years development experience in interface design, database driven, Internet, desktop, and multimedia applications; a proven track record in identifying problems and developing innovative solutions utilizing the principles of the Software Development Life Cycle. I possess strong logical, analytical thinking skills, problem solving techniques, I learn new programming languages and adapt to new technologies quickly. I have experience in both onsite and remote working environments, and I am a US Citizen.

Available to hire

I am a Full Stack Developer with 25 years development experience in interface design, database driven, Internet, desktop, and multimedia applications; a proven track record in identifying problems and developing innovative solutions utilizing the principles of the Software Development Life Cycle.

I possess strong logical, analytical thinking skills, problem solving techniques, I learn new programming languages and adapt to new technologies quickly. I have experience in both onsite and remote working environments, and I am a US Citizen.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Language

English
Fluent

Work Experience

Application Developer at 314e Corp/El Camino Hospital
October 1, 2022 - Present
Remote contract position; application development in .NET, C#, ASP.Net, .Net Core, SQL Server, HTML5, IronSpeed, Sharepoint. Projects include scheduling vaccine appointments, POCT assessment management, physician task and time documentation, accident/incident reporting, Online KCCQ-12 Questionnaire; SharePoint administration; migrated 30+ .Net applications to Windows 2022 Server.
Application Developer at Curriculum Associates/Talener
October 1, 2021 - September 30, 2022
Remote contract; design, development, and optimization of learning/instructional material and skill assessment for K-12; Developed ASP.Net/SQL Server BRIGANCE platform; created and maintained SSIS ETL processes.
Contract Application Developer at Panhandle Presort Services, Inc
July 1, 2021 - May 31, 2022
ASP.NET C# application with SQL Server 2016 database; tracked mail sorting and invoicing data, customer service management and reporting.
Application Developer at The Health Plan/Global Associates
May 1, 2021 - September 30, 2021
Remote contract; maintain and migrate legacy applications (VB6 → VB.Net, C#) for processing health claim data; Visual Studio 2017/2019; CI/CD.
Webmaster/Web Developer at West Texas Region SCCA
January 1, 2021 - December 31, 2021
Maintained wtrscca.org; board member & webmaster; involved in website updates and maintenance.
Application Developer at Maxor National Pharmacy Services Company, LLC
November 1, 2018 - May 31, 2021
In-house PBMS software development; .NET, VB.Net, C#, SQL Server, HTML5, Informix, Oracle, Azure; CI/CD.
Senior Software Engineer at CSRA, Inc (Now GDIT)
October 1, 2015 - December 31, 2016
Lead developer for Agile Scrum team; migrating legacy VB6 applications to .Net for the Veterans Administration; VB.NET, VB6, Oracle 11g, REST/SOAP.
Application Developer at Potter County
October 1, 2014 - October 31, 2015
Lead developer for criminal/civil case management, document management, scanning and retention; web/mobile app development.
Software Engineer (Contractor) at Manpower
November 1, 2013 - September 30, 2014
VB.NET/.NET-based application development for toll/tax collection matters; SQL Server; Crystal Reports.
Software Engineer at American Quarter Horse Association
December 1, 2011 - November 30, 2013
ASP.NET applications; Web services; Show and Exhibition operations; XML/DB2 integration; web/mobile
FREELANCE Contract Application Developer at Process Works
May 1, 2011 - October 31, 2011
Ecommerce site www.legalprayers.com; ASP.NET with SQL Server 2008; order, product, inventory, and content management.
FREELANCE Contract Application Developer at Coalition of Health Services, Inc
January 1, 2009 - January 31, 2011
Database application “Uniting Parents”; patient information and services tracking with SSRS reporting.
Application Developer at Chevron Phillips Chemical Company, LLC
June 1, 2007 - November 1, 2011
Contract-to-hire; VB.NET/C#/.NET web development; safety requirements tracking; intranet features; SharePoint.
Charity Contract Web Developer at Amarillo Museum of Art
July 1, 2006 - September 30, 2006
Developed www.amarilloart.org with administration and content management.
IS Developer at AMA TechTel Communications
October 1, 2005 - June 30, 2007
ISP/telecom-focused development: VB/.NET web apps; provisioning, reporting, and support.
Internet Programmer at Hastings Entertainment, Inc
June 1, 1999 - September 30, 2005
E-commerce, intranet/project management, multi-platform development; VB/ASP/.NET; SQL; UNIX/Informix.
FREELANCE Contract Application Developer at Amarillo Technical Center
March 1, 1999 - April 30, 2003
Conversion of dBase IV to Access; custom database apps for multiple departments; inventory and payroll modules.

Education

Associate in Applied Science (A.A.S.) - CIS Software Systems and Networking at Amarillo College, Amarillo, Texas
January 11, 2030 - May 1, 1999

Qualifications

Swift Programming for iPhone and iPad Applications
May 1, 2015 - December 24, 2025
MS SharePoint 2010 Application Development
February 1, 2011 - December 24, 2025
SQL Server 2005 Administration (M2780)
September 1, 2010 - December 24, 2025
Programming with the Microsoft .NET Framework 4995
February 1, 2009 - December 24, 2025
Oracle Database 10g: Administration Workshop I
April 1, 2008 - December 24, 2025

Industry Experience

Software & Internet, Healthcare, Professional Services, Education