You will get Delphi,c# desktop application maintenance, bug fixes, and improvements
Project details
Do you have an existing Delphi desktop application that needs a bug fix, maintenance, performance improvement, or a new feature?
I have more than 10 years of experience developing and maintaining Delphi, Object Pascal, C#, and Windows desktop applications. I can analyze existing source code, identify problems, and implement practical and maintainable solutions.
I can help with:
• Bug fixing and debugging
• Adding small features to existing applications
• Legacy Delphi,c# application maintenance
• Database connection and SQL issues
• Oracle and SQL Server integrations
• Performance and stability improvements
• Reporting, printing, and data transfer
• ERP and external system integrations
Please send a short description of your request before ordering. Large features, multiple modules, or complete application development may require a custom offer.
I have more than 10 years of experience developing and maintaining Delphi, Object Pascal, C#, and Windows desktop applications. I can analyze existing source code, identify problems, and implement practical and maintainable solutions.
I can help with:
• Bug fixing and debugging
• Adding small features to existing applications
• Legacy Delphi,c# application maintenance
• Database connection and SQL issues
• Oracle and SQL Server integrations
• Performance and stability improvements
• Reporting, printing, and data transfer
• ERP and external system integrations
Please send a short description of your request before ordering. Large features, multiple modules, or complete application development may require a custom offer.
Programming Languages
C#, DelphiOperating System
WindowsDesktop App Expertise
App Design, Application Setup & Installation, Development, Software Debugging, Performance Optimization, Security, Localization, Application Review & OptimizationWhat's included
| Service Tiers |
Starter
$80
|
Standard
$180
|
Advanced
$380
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 2 | 2 |
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$30Frequently asked questions
About Hasan
C# & Delphi Desktop Developer | Industrial Automation & Aviation Softw
Antalya, Turkey - 9:49 am local time
My main areas of experience include:
• C#, .NET Framework, WinForms and Windows desktop applications
• Delphi and Object Pascal application development
• Oracle, SQL Server and database integrations
• DevExpress user interfaces and reporting
• Aircraft Weight & Balance software
• Takeoff and Landing Performance applications
• IFF and ARINC 429/717 data-related applications
• SAP and ERP integrations
• OPC UA/DA, Siemens S7 and MTConnect integrations
• Machine data collection and OEE reporting
• Manufacturing and factory automation software
• Existing application maintenance, debugging and performance improvements
I have contributed to aviation software projects for approximately 10 years and industrial automation and manufacturing software projects for approximately 5 years.
I can help with:
• Fixing bugs in existing C# or Delphi applications
• Adding new features to Windows desktop software
• Database and ERP integrations
• Industrial device and machine communication
• Reporting, data transfer and automation
• Legacy software maintenance and modernization
I prefer clearly defined projects and written communication. I am available for part-time freelance work for approximately 2–4 hours per day.
I focus on reliable, maintainable and practical solutions.
Steps for completing your project
After purchasing the project, send requirements so Hasan can start the project.
Delivery time starts when Hasan receives requirements from you.
Hasan works on your project following the steps below.
Revisions may occur after the delivery date.
Review and Analysis
I review the request, source code, screenshots, and technical details to confirm the scope and required solution.
Implementation
I fix the bug, improve the existing code, or implement the agreed feature in the Delphi desktop application.