You will get get a Secure Payment Gateway Integration for your .NET Web App
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Project details
Instead of just dropping in a button, I handle the difficult parts: securing sensitive data, managing Stripe or PayPal webhooks so your database stays accurate, and making sure failed payments don't break your order flow. You get stable and documented C# code that follows modern standards based on your requirements, so your checkout is secure, safe, and easy for you to manage long after the project is done.
Programming Languages
ASP.NET, TypeScript, C#Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$80
|
Standard
$320
|
Advanced
$650
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 15 days |
Number of Revisions | 1 | 2 | 4 |
Number of Pages | 1 | 3 | 6 |
Design Customization | - | - | |
Content Upload | - | ||
Responsive Design | |||
Source Code |
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Arnold D.
Apr 11, 2026
C# / ASP.NET Core Developer Needed
About Talha
Full Stack .NET Developer | ASP.NET Core | C# | Angular | Blazor | SQL
100%
Job Success
Lahore, Pakistan - 7:17 am local time
𝗙𝗥𝗘𝗘 𝗖𝗢𝗗𝗘 𝗥𝗘𝗩𝗜𝗘𝗪: I’ll review your current setup to identify technical blockers and provide a quick plan for improving your app’s performance and stability.
What Makes Me Different
• developed 15+ expandable .NET 8/9/10 applications from scratch
• migrated legacy .NET MVC applications to modern Blazor WebAssembly
• built 20+ REST APIs using C#, ASP.NET Core and EF Core
• optimized SQL Server and PostgreSQL databases for high load systems
• designed architectures using SOLID principles, OOP, and Dapper for efficient data access
Domain Expertise
• EdTech & Learning Management Systems
• Healthcare & Medical SaaS
• Fintech & Payment solutions
• ERP & Enterprise Applications
• E-commerce & Retail Platforms
Technology & Frameworks
• Languages: C#, TypeScript, JavaScript, SQL, HTML5, CSS3
• Backend: .NET 8/9/10, ASP.NET Core, REST APIs, Entity Framework Core, Dapper
• Frontend: Blazor (Server & WebAssembly), Angular, React, Razor Pages, MVC
• Architecture: Clean Architecture, Microservices, DDD, Onion Architecture, Monolith Modernisation
• Database: SQL Server, PostgreSQL, MongoDB, Azure SQL
• Cloud & DevOps: Azure, AWS, Docker, CI/CD, Git, Azure DevOps
𝗥𝗘𝗖𝗘𝗡𝗧 𝗪𝗜𝗡: Built a real-time networking and job search platform in .NET 9 featuring automated job matching, instant messaging and networking capabilities.
Have a .NET project in mind? Let's discuss how I can help.
📩 Message me now to claim your FREE code review!
Steps for completing your project
After purchasing the project, send requirements so Talha can start the project.
Delivery time starts when Talha receives requirements from you.
Talha works on your project following the steps below.
Revisions may occur after the delivery date.
Architecture & Security Alignment
I begin by auditing your current .NET environment and API structure. We align on the best security protocols and ensure the gateway architecture fits perfectly within your existing codebase without creating technical debt.
Secure API & Webhook Development
Using your sandbox credentials, I develop the payment controllers and business logic. This includes setting up automated Webhooks to handle real time payment status updates for your database.