You will get Bug-free desktop application built using .Net, C#, SQL
Top Rated
Project details
I have 15+ years of experience in desktop application development using .Net, C# Winform and WPF applications, and I specialize in customizing applications to meet specific requirements while considering quality and timelines.
.Net Developer, .Net Expert, .Net Fullstack Developer, .Net Fullstack Expert, Expert .Net Developer, .Net Core Developer, .Net Core Expert, Expert .Net Core Developer, C# .Net Expert, .Net Maui, asp.net Expert, asp.net api, asp.net web developer, Expert asp.net web developer, asp.net Mvc developer, asp.net Core developer, asp.net Developer, asp.net Expert, C# asp.net, asp.net Mvc Expert, asp.net Core Expert, Expert asp.net Developer, C# Expert, C# Developer, .Net frameworks, .net wpf c# developer, Windows Form, windows desktop App developer, Web API, SQL Server Developer, RESTful APIs, Entity Framework, Blazor, Azure
.Net Developer, .Net Expert, .Net Fullstack Developer, .Net Fullstack Expert, Expert .Net Developer, .Net Core Developer, .Net Core Expert, Expert .Net Core Developer, C# .Net Expert, .Net Maui, asp.net Expert, asp.net api, asp.net web developer, Expert asp.net web developer, asp.net Mvc developer, asp.net Core developer, asp.net Developer, asp.net Expert, C# asp.net, asp.net Mvc Expert, asp.net Core Expert, Expert asp.net Developer, C# Expert, C# Developer, .Net frameworks, .net wpf c# developer, Windows Form, windows desktop App developer, Web API, SQL Server Developer, RESTful APIs, Entity Framework, Blazor, Azure
Programming Languages
C#Operating System
WindowsDevelopment Technology
MySQL, Winforms, WPFDesktop App Expertise
App Design, Application Setup & Installation, Development, Software Debugging, Performance Optimization, Security, W3C Markup Validation Service, Localization, Application Review & OptimizationWhat's included
| Service Tiers |
Starter
$200
|
Standard
$300
|
Advanced
$400
|
|---|---|---|---|
| Delivery Time | 4 days | 8 days | 13 days |
Number of Revisions | 1 | 1 | 1 |
Source Code | |||
Setup File | |||
Detailed Code Comments |
55 reviews
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PC
Prabir C.
Jul 9, 2026
30 minute consultation
Excellent consultation experience! The client presented clear project requirements and encouraged an in-depth technical discussion around ASP.NET Core, C#, .NET 8, Web API, Entity Framework Core, SQL Server, Azure, Clean Architecture, REST APIs, JWT Authentication, Docker, and CI/CD.
We reviewed the overall system architecture, database design, scalability, security, performance optimization, and deployment strategy, along with best practices for building a secure and maintainable enterprise application.
The communication was professional, the expectations were well-defined, and it was a pleasure providing technical guidance and architectural recommendations. I would be happy to collaborate again on future .NET, ASP.NET Core, Azure, or enterprise legacy software development projects. Highly recommended!
We reviewed the overall system architecture, database design, scalability, security, performance optimization, and deployment strategy, along with best practices for building a secure and maintainable enterprise application.
The communication was professional, the expectations were well-defined, and it was a pleasure providing technical guidance and architectural recommendations. I would be happy to collaborate again on future .NET, ASP.NET Core, Azure, or enterprise legacy software development projects. Highly recommended!
RK
Rick K.
Jun 22, 2026
SOW 21 - .Net Project.. Add New field (Early Cancellation Term) and Status for Definite Period Bonds
Paresh's team completed minor adjustments to accommodate verbiage in transactions and additions to new data fields. Adjustments made and changes are now incorporated into our workflow so the UI is more intuitive and aligned to user expectations. Paresh and team assisted us to ensure we accounted for downstream impact of these changes so as to avoid any user disruption. Job completed to our expectations.
RK
Rick K.
Jun 22, 2026
SOW 20 - .Net Project.. Supplement to SOW 15 - Send, Storage, Download re. Conditional Renewals
Paresh and team completed this project as additional requirements to better accommodate our workflows. The team was able to leverage existing structures and deploy seamlessly, making our workflows that much more efficient. Great job.
RK
Rick K.
Apr 6, 2026
New Renewal and Expiring Bond cancellation management + ancillary tasks
This was a very complicated and involved build. The DIBs team took the time to ensure all goals were clearly defined, they conducted extensive testing and testing platforms, as well as delivering a quality and intuitive end product.
RK
Rick K.
Apr 6, 2026
Modify download functionality for all file types uploaded by Bond Principals documents- .Net project
About Paresh
Senior .NET Developer | ASP.NET Core | Blazor | Azure | SQL Server
98%
Job Success
Pune, India - 11:43 pm local time
🏆 15+ Years of Experience
🏆 Top Rated Plus Freelancer
🏆 98% Job Success
🏆 $100K+ Earned on Upwork
🏆 63 Successfully Completed Projects
I'm a Senior .NET Developer specializing in C#, .NET Core, ASP.NET Core, Blazor, SQL Server, and Microsoft Azure.
For more than 15 years, I've helped startups, SMBs, SaaS companies, and enterprise organizations build secure, scalable, and high-performance software that solves real business problems.
Whether you're launching a new SaaS product, modernizing a legacy .NET application, developing secure REST APIs, building Windows desktop software, migrating to Microsoft Azure, or maintaining an enterprise application, I deliver production-ready solutions with clean, maintainable code.
✦ What I Can Help You Build
➤ Web Application Development
✔ ASP.NET Core Applications
✔ ASP.NET MVC Applications
✔ Blazor Applications
✔ Enterprise Web Applications
✔ SaaS Platforms
✔ CRM & ERP Systems
✔ Custom Business Applications
✔ REST API & ASP.NET Web API
✔ Microservices Development
✔ Third-Party API Integration
➤ Desktop Application Development
✔ WPF Applications
✔ WinForms Applications
✔ Windows Desktop Software
✔ Legacy .NET Modernization
➤ Mobile Application Development
✔ .NET MAUI
✔ Xamarin
✔ Cross-Platform Android & iOS Applications
➤ Database Development
✔ SQL Server
✔ Entity Framework
✔ LINQ
✔ Stored Procedures
✔ Database Design
✔ Query Optimization
✔ Performance Tuning
➤ Azure Cloud Development
✔ Microsoft Azure
✔ Azure App Services
✔ Azure Functions
✔ Azure SQL Database
✔ Azure DevOps
✔ Azure Storage
✔ Cloud Migration
✔ Third-Party API Integration
✔ Payment Gateway Integration
✦ Best Fit Projects
➜ Custom Software Development
➜ Enterprise Software Development
➜ SaaS Product Development
➜ Legacy .NET Modernization
➜ ASP.NET Core Migration
➜ REST API Development
➜ Microservices Architecture
➜ Azure Cloud Applications
➜ Desktop Software Development
➜ Business Automation Solutions
✦ Core Technologies
Backend
C# • .NET Framework • .NET Core • ASP.NET • ASP.NET Core • ASP.NET MVC • Blazor • ASP.NET Web API • REST API • Entity Framework • LINQ • VB.NET
Frontend
React.js • JavaScript • HTML5 • CSS3 • Bootstrap • jQuery
Desktop
WPF • WinForms
Mobile
.NET MAUI • Xamarin
Database
SQL Server • Entity Framework • Stored Procedures • Database Design • Performance Optimization
Cloud & DevOps
Microsoft Azure • Azure DevOps • Azure App Services • Azure Functions • Git • GitHub • CI/CD
✦ Industries
Healthcare • Finance • Banking • Insurance • Manufacturing • Logistics • Transportation • Retail • E-commerce • Real Estate • Education • Human Resources • CRM • ERP • SaaS • BusinessAutomation
✦ My Development Process
Understand → Plan → Develop → Test → Deploy → Support
➤ Understand your business goals and technical requirements.
➤ Design the right architecture and technology stack.
➤ Develop clean, scalable, and secure applications.
➤ Perform detailed testing and optimization.
➤ Deploy safely with minimal downtime.
➤ Provide long-term maintenance and feature enhancements.
✦ What Clients Say
⭐ "Completed the project on time and on budget."
⭐ "Highly recommend Paresh for anyone looking to build scalable and secure software."
⭐ "Outstanding job in both development and requirement gathering."
⭐ "Very knowledgeable in .NET and always delivered high-quality work."
⭐ "Excellent communication and reliable delivery throughout the project."
⭐ "Production-ready solution with great attention to detail."
✦ Why Clients Choose Me
✔ 15+ Years of Professional Experience
✔ Top Rated Plus Freelancer
✔ 98% Job Success
✔ $100K+ Earned on Upwork
✔ 63 Successfully Completed Projects
✔ Strong Expertise in ASP.NET Core, Blazor, Azure & SQL Server
✔ Enterprise Software Development Experience
✔ Clean & Maintainable Code
✔ Scalable Software Architecture
✔ Performance Optimization
✔ Secure Development Practices
✔ Excellent Communication
✔ Reliable & On-Time Delivery
✔ Long-Term Technical Partnership
✔ Business-Oriented Solutions
✦ Let's Build Something Great
If you're looking for a Senior .NET Developer who can build, modernize, or scale your application using C#, ASP.NET Core, Blazor, SQL Server, and Microsoft Azure, I'd be happy to discuss your project.
📩 Send me a message today, and let's build reliable software that helps your business grow.
Steps for completing your project
After purchasing the project, send requirements so Paresh can start the project.
Delivery time starts when Paresh receives requirements from you.
Paresh works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering
Gather and document the requirements of the project, including user requirements, business requirements, and technical requirements.