Linux Embedded Developer

About the Client
Our client is an international engineering and technology company specializing in delivering advanced solutions for industry, particularly in the areas of embedded systems, digitalization, and software development. The organization operates globally, delivering projects for leading companies across sectors such as automotive, heavy industry, energy, and telecommunications.

The company focuses on innovation, high-quality delivery, and long-term partnerships. Project teams work in an international environment, leveraging modern technologies and engineering best practices. This is an excellent opportunity for professionals who want to have a real impact on the development of products and systems used worldwide.

Role Description
We are looking for an experienced Senior Linux Embedded Developer to join the client’s team. In this role, you will be responsible for developing and optimizing embedded Linux systems, with a strong focus on performance analysis, debugging, and system improvements.

Responsibilities

• Analyze and optimize system performance (CPU usage, scheduler latency, memory footprint, I/O performance)

• Work with Linux Kernel internals (scheduler, memory management, IRQ/driver stack)

• Perform tracing and analysis using tools such as KernelShark, trace-cmd, and ftrace

• Identify performance bottlenecks and regressions

• Debug embedded systems using tools like strace, dmesg, perf, and LTTng

• Build and maintain Yocto-based Linux distributions

• Create and optimize system images (poky, bitbake, layers)

• Develop and maintain custom recipes and meta-layers

• Work with the Linux networking stack (netlink, TC, eBPF)

• Implement and modify XDP/eBPF programs (e.g., packet filtering, traffic analysis)

Requirements

• Several years of experience as a Linux Embedded Developer

• Strong knowledge of Linux Kernel internals

• Experience with system performance analysis and profiling

• Hands-on experience with tools: perf, top/htop, vmstat/iostat, bpftrace, KernelShark

• Strong experience with Yocto Project (bitbake, poky, layers, bbappend, devtool)

• Solid understanding of embedded Linux systems and cross-compilation

• Experience with eBPF/XDP and Linux networking stack

• Strong debugging and problem-solving skills

Nice to Have

• Experience with real-time / low-latency system optimization

• Experience with BSP development and customization

What We Offer

• Participation in advanced and impactful embedded projects

• International working environment

• Opportunity to work with modern technologies

• Flexible cooperation model