You will get .NET API Performance Audit & Optimization Report for High-Scalability
Project details
You will get a detailed .NET API performance audit that identifies bottlenecks, scalability issues, and optimization opportunities in your backend system.
With 13+ years of experience building ERP, FinTech, and high-transaction systems, I specialize in diagnosing slow, unstable, or hard-to-scale APIs and turning them into reliable, high-performance systems.
This is not a generic code review. I take a structured approach to analyze your API architecture, database performance, and system behavior under real-world conditions.
You will receive a clear, actionable report covering performance issues, database inefficiencies, and architectural risks—along with practical recommendations to improve speed, scalability, and stability.
If your API is slow, underperforming, or struggling to scale, this audit will give you the clarity and direction needed to fix it properly.
With 13+ years of experience building ERP, FinTech, and high-transaction systems, I specialize in diagnosing slow, unstable, or hard-to-scale APIs and turning them into reliable, high-performance systems.
This is not a generic code review. I take a structured approach to analyze your API architecture, database performance, and system behavior under real-world conditions.
You will receive a clear, actionable report covering performance issues, database inefficiencies, and architectural risks—along with practical recommendations to improve speed, scalability, and stability.
If your API is slow, underperforming, or struggling to scale, this audit will give you the clarity and direction needed to fix it properly.
Programming Languages
JavaScript, ASP.NET, C#Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$199
|
Standard
$499
|
Advanced
$999
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 6 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 - 10:50 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 & API Review
Analyze your API structure, endpoints, architecture, and current performance issues to identify potential bottlenecks.
Performance & Database Analysis
Review API latency, database queries, indexing, and system load behavior to detect performance limitations.