About Thompson Custom Software

Thompson Custom Software provides custom software development and consulting services focused on practical, maintainable, and efficient business solutions.

Development experience includes Microsoft .NET, ASP.NET, C#, SQL Server, Web API technologies, JavaScript, and enterprise system integration.

Extensive experience is also available with IBM i (AS400 / iSeries) systems including RPG, DB2, integration, modernization, and troubleshooting.

Solutions range from lightweight web applications and APIs to enterprise business systems, database applications, automation utilities, and legacy platform integration.

Technology Experience

• Microsoft .NET / .NET Framework
• ASP.NET Web Forms and ASP.NET Core
• C# and ADO.NET
• Microsoft SQL Server
• REST API Development
• JavaScript and TypeScript
• IBM i / AS400 Development
• Database and System Integration
• Legacy System Modernization