Software Engineer 4 (C#,. Net core, CLR Internals)

📋 Description

• Design, develop, and maintain the .NET agent core with security checkers and taint analysis.
• Develop and optimize native C++ profilers using CLR Profiling API for .NET.
• Support multi-platform builds for Windows x64, Linux x64/ARM64, and Alpine.
• Extend agent capabilities to newer .NET versions and hosting models (Lambda, Functions, gRPC).
• Collaborate on CI/CD pipelines across OS targets and Docker-based builds.
• Write and maintain NUnit and integration tests across framework versions.

🎯 Requirements

• 9+ years of professional software development experience.
• Strong C# proficiency across .NET Framework and .NET Core/5+.
• C++ experience with native interop, COM, and platform APIs (CLR Profiling API a plus).
• Deep understanding of .NET CLR internals: assembly loading, JIT, IL metadata, type system.
• Experience with multi-platform development (Windows and Linux) and Docker.
• Proficiency with CMake, MSBuild, and CI/CD tooling (GitLab CI).

🎁 Benefits

• Experience contributing to profilers, APM agents, or runtime instrumentation tools.
• Background in reverse engineering or binary analysis.
• Familiarity with ReSharper code inspection tooling.