Software Engineer (Dot Net)

Job highlights

• Job Summary . We are looking for a skilled .NET Core Developer with hands-on experience in Remote Desktop Protocol (RDP) Virtual Channels to design,develop,and maintain high-performance remote desktop integrations

Job Summary

We are looking for a skilled .NET Core Developer with hands-on experience in Remote Desktop Protocol (RDP) Virtual Channels to design, develop, and maintain high-performance remote desktop integrations. The role involves low-level communication, client-server interactions, and performance-critical development for Windows-based remote access solutions.

Technical Skills Required

• Strong proficiency in .NET Core with proven Linux system programming experience.
• System Programming: IPC, threading, file operations, cross-platform compatibility.
• Session User Context Awareness: Using loginctl, PAM modules, getuid, session tracking for multi-user environments (e.g., SHD, X11/Wayland).
• Networking: Socket programming (TCP/UDP), OpenSSL, SSH, IP/TCP/UDP stack, iptables, netfilter.
• Debugging/Profiling: Proficiency with strace, gdb, perf, dmesg, journalctl, /proc, and tools like htop, iotop for session-level troubleshooting.
• Security: Permissions, ACLs, SELinux/AppArmor, Flatpack, capabilities, sandboxing with namespaces.
• Strong Bash, Python, or Shell scripting skills for deployment, debugging, or service startup automation.

Good to have:

• Hands-on experience with xFreeRDP/xRDP, including session management, Remote Desktop Provider concepts, etc..
• Experience with device redirection: camera, microphone, speakers, USB devices in RDP/VDI.
• Kernel/Drivers: Writing kernel modules, udev rules, device driver development, ftrace, eBPF.
• API hooking techniques on linux.
• Familiarity with USB/IP, udev rules, virtual device emulation.
• Multimedia Handling: GStreamer, FFmpeg, ALSA, PulseAudio, PipeWire - for audio/video streaming, redirection, or optimization in remote sessions.
• Familiarity with deb, rpm, AppImage, or creating systemd units and managing daemons.

Role and Responsibilities

• Develop and maintain system-level applications using .NET Core on Linux with a focus on stability, performance, and cross-platform compatibility.
• Contribute to Linux system programming tasks, including inter-process communication (IPC), file and memory operations, multi-threading, and session-aware service logic.
• Work on user session tracking and context management using loginctl, PAM modules, and other mechanisms to support multi-user environments such as SHD, X11, or Wayland.
• Implement and optimize RDP virtual channels for audio, video, camera, and device redirection.
• Optimize performance for low-latency, high-quality, and bandwidth-efficient remote sessions.
• Contribute to creating and managing Linux packages (deb, rpm, AppImage) and ensure compatibility with target environments.
• Stay updated on Linux System internals, multimedia redirection standards, and screen sharing protocol evolution.
• Analyze and troubleshoot application issues in a timely fashion.
• Work with other Engineers in planning, prioritizing and executing assigned tasks within deadlines
• Work with QA team in directing them with test plans and procedures, including test automation
• Provide trainings and mentor other Engineers when required
• Attend team meetings to communicate project status and discuss new ideas and any issues
• Recommend new technologies to ensure quality and productivity

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.