You will get ASP.NET Core and ASP.NET MVC web application development

Abdul K.Status: Offline
Abdul K. Abdul K.
4.9
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Abdul , priced and ready to go.
Abdul K.Status: Offline
Abdul K. Abdul K.
4.9
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Abdul , priced and ready to go.

Project details

I can help you build, fix, improve, customize, or maintain your .NET web application using ASP.NET Core, ASP.NET MVC, C#, .NET Framework, .NET Core, SQL Server, Entity Framework Core, Web API, REST API, LINQ, JavaScript, Bootstrap, Azure, and modern backend development practices.

This project is best for:

✔ ASP.NET Core web application development
✔ ASP.NET MVC web application development
✔ ASP.NET and .NET Framework application fixes
✔ C# backend development
✔ SQL Server database integration
✔ REST API and ASP.NET Web API development
✔ Entity Framework Core and LINQ work
✔ Admin panels, dashboards, portals, and business applications
✔ Bug fixing, maintenance, and performance optimization
✔ Third-party API integration
✔ New features and enhancements
✔ Existing application upgrade or improvement

I focus on clean code, reliable delivery, clear communication, and building maintainable business applications that are easy to extend in the future.
Programming Languages
JavaScript, ASP.NET, C#
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$200
Standard
$1,850
Advanced
$2,300
Delivery Time 3 days 7 days 15 days
Number of Revisions
100
Design Customization
-
Content Upload
-
-
-
Responsive Design
Source Code
Optional add-ons You can add these on the next page.
Fast Delivery
+$100 - $1,000
4.9
44 reviews
95% Complete
5% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

RP

Robert P.
5.00
Jul 4, 2026
Acumatica PO and Field Service link

AS

Andrew S.
5.00
Jun 8, 2026
Acumatica - Custom Table Creation It was great working with Abdul. He was able to quickly deliver a solution that fit our exact needs and was flexible in the deployment of the customization package - working our around our teams and manufacturing schedules. I highly recommend Abdul for anyone that needs a freelance developer.

BH

Brook H.
4.00
Dec 11, 2025
Converting asp pages to classic asp

BH

Brook H.
4.00
Dec 11, 2025
ASP.NET Web Application

AS

Andrew S.
5.00
Dec 1, 2025
Acumatica Lot Number Sequence Customization (Manufacturing Module) Abdul was an excellent choice to work with. He was highly communicative, transparent, and flexible throughout the entire project, and he delivered the final solution perfectly. I would gladly work with him again
Abdul K.Status: Offline

About Abdul

Abdul K.Status: Offline
Senior .NET Developer | Acumatica Developer
100% Job Success
4.9  (44 reviews)
Khairpur Mir's, Pakistan - 6:29 am local time
I am a Senior .NET Developer and Acumatica Developer with 7+ years of experience. As a .NET Developer, I work with C#, ASP.NET Core, ASP.NET MVC. As an Acumatica Developer, I specialize in Acumatica customization and development.

I work with both new and existing .NET applications and Acumatica systems. My work includes new development, existing application changes, bug fixing, API integrations, legacy application modernization, and Acumatica customization.

.NET Developer | .NET Development Services:
• C#, .NET, .NET Core, and .NET Framework
• ASP.NET Core and ASP.NET MVC
• ASP.NET Web API and REST API development
• ASP.NET Web Forms
• SQL Server and stored procedures
• Entity Framework and Entity Framework Core
• LINQ and ADO.NET
• Third-party API integrations
• Blazor and Razor Pages
• Microsoft Azure and Azure DevOps
• New feature development
• .NET bug fixing and troubleshooting
• Existing .NET application maintenance
• Performance improvements
• Legacy .NET application support
• .NET application modernization and migration

I have strong experience working with existing .NET applications and legacy .NET systems. A large part of my work involves understanding established codebases, troubleshooting problems, making changes safely, and extending applications without disrupting existing functionality.

I have worked extensively with ASP.NET Web Forms, ASP.NET MVC, and older .NET Framework applications, as well as ASP.NET Core and modern .NET versions. This experience allows me to maintain older applications and modernize them when an upgrade or migration is required.

Acumatica Developer | Acumatica Development Services:
• Acumatica customization and development
• Custom Acumatica screens
• DAC and DAC Extensions
• Graph Extensions
• Custom actions and business logic
• Acumatica REST API development and integrations
• Third-party API integrations with Acumatica
• Acumatica Generic Inquiries (GI)
• Acumatica reports and dashboards
• Acumatica workflows and automation
• Sales Order customization
• Service Order customization
• Appointment and Invoice customization
• Acumatica Field Service customization
• Manufacturing and Distribution customization
• Custom tables and data providers
• Acumatica bug fixing and troubleshooting
• Existing Acumatica customization changes

I have strong experience working with existing Acumatica customizations and new Acumatica development requirements. I can understand existing customization code, troubleshoot issues, modify functionality, customize screens and reports, add business logic, and develop integrations with external applications and APIs.
When standard Acumatica functionality does not meet a business requirement, I can develop the required customization while working with the existing Acumatica setup and business process.

Experience:
I have 7+ years of professional development experience as a .NET Developer and Acumatica Developer and have been working with freelance clients since 2019.
I have completed 55+ jobs on Upwork, earned $30K+ on Upwork, maintained a 100% Job Success Score, and consistently received 5-star client feedback. I have also completed 200+ additional projects across other freelance platforms.

Core .NET Technologies:
ASP.NET Classic, ASP.NET Web Forms, ASP.NET MVC, ASP.NET Core, ASP.NET Core MVC, .NET Framework, .NET Core, .NET 6, .NET 8, .NET 10, C#, SQL Server, Entity Framework, Entity Framework Core, LINQ, ADO.NET, Razor Pages, Blazor, Angular, React, REST API, ASP.NET Web API, HTML, CSS, JavaScript, Bootstrap, Microsoft Azure, Git, and Azure DevOps,Acumatica.

If you are looking for a Senior .NET Developer or Acumatica Developer, send me your requirements. I can help with .NET development, C#, ASP.NET Core, ASP.NET MVC, REST API development, legacy .NET modernization, Acumatica development, Acumatica customization, and Acumatica integrations.
I will review your requirements, ask the right questions, and provide a clear and realistic time estimate before starting.

Steps for completing your project

After purchasing the project, send requirements so Abdul can start the project.

Delivery time starts when Abdul receives requirements from you.

Abdul works on your project following the steps below.

Revisions may occur after the delivery date.

Review Requirements

I will review your requirements, existing application, and discuss the best technical approach before development begins.

Development

I will develop the requested features, fixes, integrations, or enhancements using ASP.NET Core, ASP.NET MVC, C#, and SQL Server.

Review the work, release payment, and leave feedback to Abdul .