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I will develop a custom c sharp windows desktop application
Joaquin
About this gig
I build custom Windows desktop applications in C# and Windows Forms for data entry, file processing, and business workflows.
Depending on the package, your application can include data-entry screens, business rules, SQL Server storage, CSV import or export, and a documented REST API connection.
You receive the source code, a Windows build, and brief setup instructions. We will agree on the target Windows environment before development.
Please message me before ordering with your workflow, required screens, sample data, and any database or API documentation. Package limits apply to the agreed features. Hardware integration, drivers, paid software, complex synchronization, installers, and ongoing maintenance require a separate quote. A revision adjusts the agreed delivery; new features are quoted separately.
Get to know Joaquin
Joaquin
PHP and C Sharp Developer with SQL and API Integration
- FromArgentina
- Member sinceJun 2021
Languages
Spanish, English
I develop custom websites, management systems, and Windows desktop applications using PHP, JavaScript, HTML, CSS, C#, MySQL, MariaDB, and SQL Server. I can build admin panels, forms, reports, database tools, and API integrations. I focus on clear requirements, practical interfaces, and well-defined deliveries. Send me a description of your workflow so we can agree on the right solution and scope.
Other Software Development Services I Offer
FAQ
What is included in each package?
Basic: 1 screen and 1 CSV task, up to 10 columns and 5 rules. Standard: 3 screens and 1 SQL Server CRUD module with 10 fields. Premium: 5 screens, 3 modules with 8 fields each and 1 documented REST endpoint, used in one direction with manual execution.
Which platforms do you support?
This Gig is for Windows desktop applications built with C# and Windows Forms. We confirm the Windows version and deployment environment before ordering.
Will I receive an executable and the source code?
Yes. You receive the source code, a Windows build, and brief instructions. We agree in advance whether the target machine needs a .NET runtime. A custom installer is quoted separately.
Can the application use a database?
Yes. The Standard and Premium packages include the SQL Server scope described in the package. Database hosting and server licenses are not included.
Can you integrate devices or existing systems?
I can assess these requests after reviewing the protocol, API documentation, access requirements, and testing setup. Hardware and device integrations need a custom quote.
What information do you need before starting?
Your workflow, screens, fields, business rules, target Windows version, and sample input/output. For integrations, include the relevant documentation and a test environment.
