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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Embedded Linux Engineer - Cybersecurity Focus - **Company:** TTTech Computertechnik AG - **Location:** Wien, Austria (Remote available) - **Experience:** Expert - **Salary:** €65,000.0 - **Contract:** Permanent contract - **Skills:** Board Bringup, Computing Platforms, Booting (BIOS), C++ (Programming Language), Cyber Security, Computer Programming, Linux, Device Drivers, Linux on Embedded Systems, Linux Kernel, Performance Tuning, Software Engineering, Systems Architecture, Systems Integration, Git, Yocto, Information Technology, Cybercrime, U-Boot - **Published:** August 26, 2026 - **Apply:** https://at.indeed.com/viewjob?jk=cc0f7924da1fea6d ## About the Role * Degree in Computer Science, Electronics, or a related technical field (TU/FH or equivalent) * 5+ years of hands-on experience in embedded Linux development on ARM-based platforms * Strong programming skills in C; C++ is a plus * Solid experience with embedded Linux technologies and tools (e.g., U-Boot, Linux Kernel, Yocto, Git), ideally in Automotive or Off-Highway environments * Strong understanding of Linux system architecture and security concepts, including secure boot, access control, and system hardening * Good knowledge of secure software development principles (secure-by-design mindset) * Experience with modern AI-based tools to support development, analysis, or productivity is a plus * Collaborative team player with strong communication skills, curiosity, and a continuous learning mindset * Very good command of English; German is a plus ## Description In this role, you will combine your deep expertise in embedded Linux with a focus on cybersecurity to develop robust, future-proof software platforms for our high-performance integrated display (operator panel) and computing platforms. You will work across the full stack of embedded Linux, from hardware bring-up and low-level components to performance optimization and system hardening. Applying secure-by-design principles and modern toolchains, you will help deliver robust and resilient embedded solutions. As part of a collaborative and forward-thinking team, you will contribute to building secure smart machine technologies while continuously learning and exploring new advancements in the field., * Design, develop, and maintain embedded Linux distributions for ARM-based platforms, covering the full software stack from hardware bring-up to system-level integration * Own and continuously evolve core system components, including bootloader, Linux kernel, device drivers, system libraries, and utilities * Optimize system performance (e.g., boot time, CPU utilization, memory footprint) for real-world industrial applications * Lead hardware bring-up and commissioning in close collaboration with electronics and hardware teams * Maintain and enhance build and integration environments, particularly within Yocto-based systems * Design, implement, and maintain security features (e.g., secure boot, filesystem encryption, access control) and ensure system hardening across the Linux stack * Identify, analyze, and mitigate vulnerabilities (kernel, drivers, and user space), including integration of security updates, patches, and CVE fixes * Promote and apply secure-by-design principles to strengthen system resilience against modern cyber threats * Contribute to team collaboration, including knowledge sharing and mentoring of less experienced colleagues ## Related Videos - [Cyber Security: Small, and Large!](https://www.wearedevelopers.com/videos/259-cyber-security-small-and-large) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [The best of two worlds - Bringing enterprise-grade Linux to the vehicle](https://www.wearedevelopers.com/videos/67-the-best-of-two-worlds-bringing-enterprise-grade-linux-to-the-vehicle) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) ## Related Articles - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Where to Find German Tech Jobs](https://www.wearedevelopers.com/magazine/366-where-to-find-german-tech-jobs) - [How to Find Tech Jobs in Berlin](https://www.wearedevelopers.com/magazine/291-how-to-find-tech-jobs-in-berlin) - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer)