I will audit your API and dot net backend, and give a senior architecture review


About this gig
Is your API becoming difficult to maintain, slow, expensive, or hard to scale?
I will perform a professional review of your existing API and provide practical recommendations to improve:
- Code quality
- Performance
- Scalability
- Security
- Maintainability
- Cloud readiness
- API design consistency
- Documentation quality
- Database interaction efficiency
- Error handling and logging
With more than 15 years of software engineering experience and strong expertise in .NET, Azure, cloud-native architectures, IoT platforms, and enterprise backend systems, I can identify technical debt and provide actionable improvements.
What I can review
- REST APIs
- ASP.NET Core APIs
- Microservices
- Azure-hosted APIs
- Swagger/OpenAPI implementations
- Authentication & Authorization
- Database access layers
- API architecture
- CI/CD pipelines
- Docker & Kubernetes deployments
Deliverables
- Detailed review report
- Prioritized improvement list
- Architecture recommendations
- Refactoring suggestions
- Security observations
- Performance recommendations
Please contact me before ordering large enterprise projects.
Get to know Ilias C
I Build Production Ready NET APIs, Azure Cloud Systems, SaaS and IoT Backends
- FromNetherlands
- Member sinceDec 2024
- Avg. response time1 hour
Languages
English, Greek, Dutch
Other Software Development Services I Offer
FAQ
What API technologies do you support?
I specialize in ASP.NET Core, C#, Azure APIs, REST APIs, microservices, Docker, Kubernetes, SQL Server, PostgreSQL, and cloud-native architectures.
Can you review APIs hosted in Azure?
Yes. I can review Azure App Services, Azure Functions, Azure API Management, Event Grid integrations, and other Azure services.
Will you modify my code directly?
The Basic and Standard packages focus on review and recommendations. The Premium package includes refactoring examples and implementation guidance. Full implementation work can be discussed separately.
Can you review API security?
Yes. I evaluate authentication, authorization, input validation, secrets management, common vulnerabilities, and security best practices.
Do you review microservices architectures?
Yes. I can review service boundaries, scalability, communication patterns, deployment strategies, and cloud architecture.

