Hire .NET developers
Senior .NET developers who build enterprise backends in C# and .NET Core. Each one is assessed inside an existing codebase on architecture decisions, debugging under pressure and working within conventions they didn't write.
01
Review now costs more than writing
A .NET developer can generate controller scaffolding, Entity Framework migrations and service layers in minutes with AI tools. The risk shifts to review: engineers who can't read generated C# critically introduce bugs at the same speed they write code.
02
Copilot suggestions drift from project conventions
AI tools trained on public repositories suggest patterns that conflict with an existing codebase's architecture, naming rules or dependency injection setup. Engineers who don't catch that drift quietly break consistency across the solution.
03
Test coverage gaps open up in generated code
AI-generated .NET code often skips edge cases in async pipelines and exception handling. Engineers need to spot those gaps and write the tests themselves rather than assume the generated output is production-ready.
How we assess .NET developers
Every engineer works through a fundamentals assessment with AI tools switched off and a second assessment with their own agents running. For .NET developers, these criteria carry the most weight.
- Debugging
The engineer traces a live bug through a .NET solution they haven't seen before, using only the codebase, logs and their own reasoning, with no AI tools in the first assessment.
- AI output verification
In the second assessment, the engineer reviews Copilot-generated C# against the project's existing conventions and catches any deviations in dependency injection, error handling or async patterns.
- Context-switch hygiene
Enterprise .NET projects span multiple layers, so the assessor watches whether the engineer tracks their position across the solution without losing the thread when switching between session tasks.
Hiring with Miyagami
- One senior engineer, full-time, at a fixed monthly fee
- Employment, payroll and compliance included, no recruitment fee
Timeline
- Three-month minimum
- Wrong fit: we replace at our cost
How to review AI-generated code
Reviewing AI-generated code changes some of what reviewers look for and keeps the rest. This entry covers both, plus the specific failure modes to check for.
What is Backend as a Service (BaaS)?
BaaS provides pre-built cloud infrastructure (databases, auth, storage, APIs) so teams ship apps without building or managing servers from scratch.
What changed about code review
AI-generated code has changed what code review looks for. This entry explains why reviews take longer and what skills reviewers now need.
Questions about hiring .NET developers
How senior are these .NET developers?
The .NET developers on your shortlist average 6+ years' experience, and they've shipped and maintained production systems in .NET. Each one has passed both assessments, and you see both scorecards before you meet them.
How do you test .NET skills specifically?
The first assessment runs inside a real .NET codebase with no AI tools, where the engineer debugs, navigates layers and makes decisions under time pressure. The second assessment repeats the process with their own AI agents, and the scorecard records how they verify the output.
How quickly can a .NET developer start?
You have a shortlist in five working days. From shortlist to first commit is typically three weeks, covering your own interviews and access setup.
What does a senior .NET developer cost?
You pay a fixed monthly fee of €5,600 to €8,000 per full-time engineer, with employment, payroll and compliance included and no recruitment fee. The pricing page compares it with the all-in cost of a senior local hire in your country. Engagements are full-time with a three-month minimum, and if a placement doesn't work out, we replace them at our cost.
Do they use our tooling or their own?
They work inside your environment and follow your existing conventions. Reading and respecting a codebase's rules before changing anything is part of the assessment.
Get a shortlist within five working days
You share the roles and the stack in a short form or a thirty-minute call. Within five working days you get named senior engineers to review, each with both scorecards.
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