You will get ASP.NET Core Development – Bug Fixes, Features & Performance Improvements
Project details
I help businesses build, fix, and optimize ASP.NET Core applications using C#, MVC, Web API, Entity Framework, Azure, and Angular. My goal is to deliver clean, maintainable, and production-ready code that truly supports your business needs.
Whether you need bug fixes, new features, performance improvements, or Azure deployment, I provide solutions that are secure, scalable, and reliable. I focus on best practices, code quality, and timely delivery, so your applications run smoothly without hiccups.
Let’s work together to improve your app, solve critical issues, and achieve your project goals with professional, high-quality solutions you can trust.
Whether you need bug fixes, new features, performance improvements, or Azure deployment, I provide solutions that are secure, scalable, and reliable. I focus on best practices, code quality, and timely delivery, so your applications run smoothly without hiccups.
Let’s work together to improve your app, solve critical issues, and achieve your project goals with professional, high-quality solutions you can trust.
Programming Languages
JavaScript, ASP.NET, C#Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$100
|
Standard
$300
|
Advanced
$650
|
|---|---|---|---|
| Delivery Time | 1 day | 3 days | 5 days |
Number of Revisions | 0 | 0 | 0 |
Bug Investigation | - | - | - |
Fix Documentation | - | - | - |
Detailed Code Comments | - | - | - |
Frequently asked questions
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MK
Matt K.
Mar 6, 2025
C# Developer Needed for Console Application Edits
I have worked with him on multiple tasks, and he consistently delivered high-quality work on time. He has excellent .NET development skills, and I would love to work with him again!
ET
Ed T.
Dec 6, 2024
Visual Studio Code set up for Angular & C#
Very effective contractor.
About Ayaz
Senior .NET Developer | DevOps, Azure, AWS, APIs & AI Integration
100%
Job Success
Sacramento, United States - 5:57 pm local time
My core expertise is in C#, ASP.NET Core, .NET Framework, Web API, SQL Server, Azure, AWS, DevOps, Angular, React, and third-party integrations.
I usually help clients with:
- Building scalable backend systems and REST APIs
- Modernizing legacy .NET Framework or MVC applications
- Developing SaaS platforms and enterprise web applications
- Setting up CI/CD pipelines and cloud deployments
- Improving application performance, database queries, and architecture
- Integrating payment gateways, third-party APIs, and automation workflows
- Adding AI-powered features into existing business applications
Backend & APIs
C#, ASP.NET Core, ASP.NET MVC, Web API, Entity Framework, LINQ, SignalR, gRPC, clean architecture, repository pattern, CQRS, and microservices.
DevOps, Azure & AWS
Azure App Services, Azure Functions, Azure SQL, Key Vault, Blob Storage, Service Bus, AWS EC2, S3, RDS, Lambda, Docker, Kubernetes, Azure DevOps, GitHub Actions, GitLab CI/CD, Jenkins, and IIS deployments.
Frontend
Angular, React, TypeScript, JavaScript, jQuery, Bootstrap, Material UI, Tailwind CSS, HTML5, and CSS3.
Databases
SQL Server, Azure SQL, PostgreSQL, MySQL, MongoDB, Cosmos DB, stored procedures, indexing, query optimization, and database performance improvement.
Integrations & Security
REST APIs, SOAP APIs, OAuth2, JWT, SSO, Stripe, PayPal, Authorize.Net, SendGrid, Twilio, OpenAPI/Swagger, WebSockets, and secure API communication.
AI Usage and Integration
I do Vibe Coding using Claude Code and work on practical AI features inside business applications, including OpenAI integrations, document processing, chatbot features, workflow automation, and AI-powered internal tools.
I’m available for long-term roles, project-based work, backend/API development, DevOps support, legacy modernization, AI integration, and ongoing product maintenance.
Steps for completing your project
After purchasing the project, send requirements so Ayaz can start the project.
Delivery time starts when Ayaz receives requirements from you.
Ayaz works on your project following the steps below.
Revisions may occur after the delivery date.
Review requirements & existing code
Analyze project requirements and review existing code to identify issues, gaps, and opportunities for optimization and seamless feature implementation.
Fix bugs or add features
I’ll fix bugs or add new features to your ASP.NET Core or Angular apps, ensuring smooth functionality, improved performance, and reliable, production-ready results.