Linux Embedded Systems

As a Device Engineering Specialist, you will be responsible for various key tasks related to embedded software development, multimedia processing, networking, system performance optimization, integration, and deployment. Key Responsibilities: - Develop and optimize embedded software for Linux-based systems and OpenWRT firmware. - Implement low-latency multimedia processing using GStreamer for real-time applications. - Customize kernel modules, device drivers, and network protocols for embedded systems. - Optimize resource-constrained environments for power efficiency and real-time performance. - Design and develop GStreamer pipelines for video/audio encoding, decoding, and streaming. - Optimize video codecs (H.264, H.265, VP9) and hardware acceleration (GPU/DSP). - Implement DSP-based signal processing techniques like noise reduction and echo cancellation. - Develop adaptive bitrate streaming (ABR) and real-time data analytics for multimedia systems. - Customize and optimize OpenWRT firmware for embedded networking devices. - Implement QoS policies, VPN security, and firewall configurations for optimized connectivity. - Modify kernel-level networking components to improve packet transmission efficiency. - Optimize Wi-Fi, Ethernet, and LTE-based communication for embedded devices. - Profile and optimize CPU, memory, and bandwidth usage in embedded applications. - Conduct real-time debugging, performance tuning, and error recovery. - Implement packet loss recovery mechanisms for reliable data transmission. - Use network analysis tools (Wireshark, tcpdump) for troubleshooting and optimization. - Develop and integrate RTSP, RTP, WebRTC, and other communication protocols. - Implement OTA firmware updates for OpenWRT-based embedded devices. - Collaborate with hardware teams to optimize real-time embedded system performance. - Deploy solutions on edge computing platforms and cloud-based processing environments. Qualifications Required: - Proficiency in Embedded C, C++, Python, and Linux-based development. - Strong expertise in GStreamer for multimedia processing and streaming applications. - Experience with OpenWRT, network protocol optimizations, and embedded Linux. - Knowledge of DSP algorithms, video/audio codecs, and hardware-accelerated processing.,