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.NET Backend Engineer

Engineering Egypt — Fully Remote Part-time

Job Description

Enterprise systems need clarity, contracts, and long-term ownership—not accidental complexity.

ErthDev is looking for a .NET Backend Engineer to build reliable services for clients who need strong typing, maintainable domains, and production-grade backends.

You'll work on APIs, integrations, and business systems where correctness and operability matter.

What you'll do

  • Design and implement .NET backend services and APIs.
  • Model domains, data access, and application boundaries clearly.
  • Work with SQL Server or other relational databases.
  • Build integrations with internal and third-party systems.
  • Write tests around critical business behavior.
  • Improve performance, reliability, and observability.
  • Participate in technical design and code reviews.
  • Collaborate with frontend, QA, DevOps, and product teams.
  • Handle authentication, authorization, and security-sensitive flows carefully.
  • Document service behavior and important decisions.

.NET at ErthDev

We use .NET where it fits the problem and the client's ecosystem.

We care about clean architecture, explicit contracts, and systems that teams can operate confidently over time.

What you'll get

  • Fully remote work from Egypt
  • Flexible working hours with collaboration overlap
  • Cairo office access when needed
  • Paid annual leave and sick leave
  • Performance bonuses and annual salary reviews
  • Learning and development support
  • Courses and certifications
  • Conference opportunities
  • Equipment and internet support
  • Medical insurance
  • Mentorship and career growth
  • Exposure to projects across different industries

Hiring process

Application → Initial Conversation → Practical Assessment → Technical Interview → Final Conversation → Offer

If you enjoy building backends that stay understandable under enterprise constraints, we'd like to hear from you.

Apply through LinkedIn Easy Apply or the ErthDev careers page.

Requirements

What we're looking for

  • Strong C# and .NET experience in production.
  • Experience building REST APIs with ASP.NET Core.
  • Solid understanding of relational databases and ORM patterns.
  • Familiarity with testing and CI.
  • Understanding of authentication and authorization.
  • Strong debugging and problem-solving skills.
  • Clear technical communication.
  • Ability to balance pragmatism with maintainability.

Experience with Entity Framework, Dapper, Azure, Docker, message queues, and domain-driven design is a plus.

Apply Now