You will get fix, improve, or build complete backend applications


Project details
Are you looking for a professional .NET developer to build fast, secure, and scalable backend services?
You are in the right place.
I am a Software Engineer with 4+ years of experience building high-performance backend systems using .NET Core, C#, MSSQL, Entity Framework, Redis, and RESTful APIs. I have developed solutions for e-commerce, finance, fuel, and high-traffic platforms, working with modern architectures and clean, maintainable code.
I can help you with:
Backend & API Development
.NET Core / C# API development
RESTful API design
CRUD operations
Authentication & Authorization (JWT/OAuth)
Clean architecture and layered structure
Database & Integrations
MSSQL database design
Entity Framework Core
Optimized queries
API integrations
Payment integrations (Iyzico, Asseco, CRM systems)
Advanced Features
Caching with Redis
Real-time features with SignalR
High-performance and scalable backend structure
Logging, error handling, and best practices
You are in the right place.
I am a Software Engineer with 4+ years of experience building high-performance backend systems using .NET Core, C#, MSSQL, Entity Framework, Redis, and RESTful APIs. I have developed solutions for e-commerce, finance, fuel, and high-traffic platforms, working with modern architectures and clean, maintainable code.
I can help you with:
Backend & API Development
.NET Core / C# API development
RESTful API design
CRUD operations
Authentication & Authorization (JWT/OAuth)
Clean architecture and layered structure
Database & Integrations
MSSQL database design
Entity Framework Core
Optimized queries
API integrations
Payment integrations (Iyzico, Asseco, CRM systems)
Advanced Features
Caching with Redis
Real-time features with SignalR
High-performance and scalable backend structure
Logging, error handling, and best practices
Web Programming Project
API Development, API IntegrationProgramming Languages
HTML & CSS, C#Coding Expertise
Performance OptimizationWhat's included
| Service Tiers |
Starter
$50
|
Standard
$150
|
Advanced
$400
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 14 days |
Number of Revisions | 1 | 2 | 4 |
Source Code | - | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$10 - $30
Additional Revision
+$10About Misra
Backend Developer | .NET Core, C#, MSSQL- 4 years
Toronto, Canada - 3:15 pm local time
I’ve worked on large-scale enterprise projects such as Fenerbahçe, Türk Traktör, Token E-Commerce, and Karavanya, where I was responsible for everything from API architecture and database optimization to payment systems and real-time communication.
My priority is simple:
clean code, stable systems, and solutions that scale without surprises.
Whether you need to improve an existing backend or build a new API from scratch, I focus on delivering reliable results with clear communication.
💡 How I Can Help
RESTful API development & third-party integrations
.NET Core / .NET 8 backend architecture
Database design & performance optimization (MSSQL)
Secure payment integrations (Iyzico, Asseco, etc.)
Caching & real-time systems (Redis, SignalR)
Legacy .NET migration & backend refactoring
🤝 Who I Work Best With
Startups and companies that value clean architecture
Teams looking for a long-term backend partner
Projects that need performance, security, and stability
📍 Based in Toronto (EST timezone)
🌍 Fluent in English & Turkish & Portuguese
If you’re looking for a backend developer who cares about code quality and long-term success, I’d be happy to work with you.
Steps for completing your project
After purchasing the project, send requirements so Misra can start the project.
Delivery time starts when Misra receives requirements from you.
Misra works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Review & Clarification
I review your requirements, ask the right questions, and make sure we’re fully aligned before development starts.
API & Database Design
I design a clean API structure and database schema focused on scalability and maintainability.
