You will get .NET Migration Plan: Framework to .NET Core/.NET 10
Project details
You will get a structured .NET migration plan to modernize your legacy application into a scalable, high-performance system using .NET Core or .NET 8.
With 13+ years of experience in enterprise systems, I specialize in upgrading complex .NET applications without breaking business-critical functionality.
This service is designed for companies dealing with outdated systems that are hard to scale, maintain, or integrate with modern technologies.
I will analyze your existing system, identify risks, and design a clear migration roadmap covering architecture, dependencies, and execution strategy.
You will receive a practical, step-by-step plan to upgrade your system safely while improving performance, scalability, and long-term maintainability.
With 13+ years of experience in enterprise systems, I specialize in upgrading complex .NET applications without breaking business-critical functionality.
This service is designed for companies dealing with outdated systems that are hard to scale, maintain, or integrate with modern technologies.
I will analyze your existing system, identify risks, and design a clear migration roadmap covering architecture, dependencies, and execution strategy.
You will receive a practical, step-by-step plan to upgrade your system safely while improving performance, scalability, and long-term maintainability.
Programming Languages
JavaScript, ASP.NET, C#Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$499
|
Standard
$1,200
|
Advanced
$2,500
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 8 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
Frequently asked questions
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OB
Ousmanou B.
Jun 19, 2023
Senior .Net developer to build Mission management backend project
ML
Maksym L.
Mar 30, 2022
Mobile application developer Android
AM
Aaron M.
Apr 6, 2021
Asp.net developer needed to fix bugs
Arif is very skilled and efficient developer, honesty and straightforward communication is his top quality's. The work was done very professionally to our full satisfaction with great cooperation.
AM
Aaron M.
Apr 6, 2021
Fullstack Developer to build web portal - C#, REST API, SQL Server, Azure
Arif showed a lot of enthusiasm during the project. He is a Full Stack Developer and asp.net core, mssql Expert. He is also a good solution architect. He was extremely responsive to my messages and requests. I was very satisfied with the output of the project. Perfect work is done. Will be recruiting again and highly recommended !!
About Md Arif
Senior .NET Backend Developer | ERP, FinTech & Scalable APIs
Mirpur, Bangladesh - 2:53 am local time
My strongest expertise is in backend development, API architecture, database design, and performance optimization using C#, .NET 8, ASP.NET Core Web API, SQL Server, and PostgreSQL. I also have hands-on experience with frontend technologies like Angular, React, TypeScript, Vue.js, and Blazor when a project needs full-stack delivery.
With 17+ years of experience, I have worked on production systems involving financial transactions, microfinance operations, ERP modules, accounting, reporting, inventory, loan workflows, APIs, and business automation.
Clients usually hire me when they need help with:
* Building secure and scalable .NET backend systems
* Fixing slow or unstable APIs
* Optimizing SQL Server or PostgreSQL queries
* Modernizing legacy ASP.NET / .NET Framework applications
* Developing ERP, FinTech, accounting, inventory, and reporting modules
* Cleaning up incomplete or difficult-to-maintain backend code
* Building full-stack business applications with .NET, Angular, React, or Blazor
* Designing APIs with authentication, authorization, RBAC, and strong data integrity
My core technical skills include:
* C#, .NET 8, ASP.NET Core Web API
* Clean Architecture, CQRS, MediatR, Domain-Driven Design
* Entity Framework Core, SQL Server, PostgreSQL
* REST API, JWT Authentication, RBAC, Swagger
* ERP, FinTech, Microfinance, SaaS, and multi-tenant systems
* Angular, React, TypeScript, Vue.js, Blazor
* Azure, Docker, Git, CI/CD
What I can deliver:
* Clean and maintainable backend code
* Secure API development
* Database optimization and performance improvement
* ERP and financial module development
* Legacy system modernization
* Backend architecture improvement
* Full-stack web application development
* Production-ready solutions with clear business logic
I can work as a hands-on backend developer and also support frontend development when needed. My main strength is building reliable backend systems that support real business operations, complex workflows, and long-term scalability.
If your .NET system is slow, incomplete, difficult to maintain, or needs new backend/full-stack features, I can help you review the current situation and deliver a practical solution.
Steps for completing your project
After purchasing the project, send requirements so Md Arif can start the project.
Delivery time starts when Md Arif receives requirements from you.
Md Arif works on your project following the steps below.
Revisions may occur after the delivery date.
System Analysis
Analyze your existing .NET application, dependencies, and architecture to understand current limitations and risks.
Migration Strategy Design
Define migration approach (incremental vs full rewrite), architecture improvements, and technology choices.