Senior / Strong Mid C++ Qt Developer with GStreamer expertise

Project description:

We are looking for a Senior or Regular C++ Qt Developer with solid GStreamer expertise to join a project focused on the development and integration of advanced video and camera functionality within a next-generation automotive infotainment platform.

You will work on real-time video processing solutions running on Embedded Linux systems, developing and optimizing GStreamer-based multimedia pipelines integrated with C++ and Qt applications. The project involves live camera streaming, hardware-accelerated video processing, encoding and decoding, as well as performance tuning for low-latency environments.

The target platform is based on ARM64 architecture using Qualcomm SA8295 hardware and modern Embedded Linux / Yocto environments. A strong understanding of multimedia frameworks, camera systems, and video optimization techniques is essential for success in this role.

Tech stack:

C++Qt / Qt Widgets / Qt Multimedia

• GStreamer
• Linux
• Embedded Linux / Yocto
• Video Streaming & Multimedia (H.264 / HEVC, V4L2)

Requirements:

Strong commercial experience with GStreamer (must-have, key requirement)

Strong C++ development skills

• Hands-on experience with Qt applications development
• Experience working in Linux environments
• Solid understanding of video pipelines, codecs, video formats, and streaming architectures
• Experience with debugging, profiling, and performance optimization of multimedia applications
• Knowledge of hardware-accelerated video encoding and decoding
• Experience integrating multimedia solutions with existing C++ applications and Linux services
• Ability to troubleshoot complex multimedia and embedded system issues
• English proficiency at a minimum B2/C1 level
• Polish proficiency at a minimum B2 levelNice to have:

V4L2 experience

• Wayland and OpenGL knowledge
• Experience with Qt Multimedia and QML
• Embedded Linux / Yocto expertise
• Experience with DMA-BUF and zero-copy architectures
• Automotive or infotainment industry background
• Experience with Qualcomm platforms
• Knowledge of H.264 and HEVC codec internals
• Experienced in using AI tools in day-to-day workflow
• Main responsibilities:

Design, develop, and maintain GStreamer pipelines for video and camera processing

• Integrate multimedia pipelines with C++ and Qt applications
• Develop and optimize solutions for live camera streaming using V4L2Implement video processing features such as cropping, scaling, format conversion, and stream splitting
• Work with hardware-accelerated H.264 and HEVC encoding/decoding solutions
• Integrate video rendering components with Wayland and OpenGL environments
• Analyze, debug, and optimize multimedia performance and latency
• Implement and maintain zero-copy / DMA-BUF-based data flows
• Troubleshoot and resolve complex issues related to video processing and embedded platforms
• Collaborate with cross-functional engineering teams in delivering high-quality infotainment solutions
• Contribute to architecture discussions and technical improvements across the multimedia stack