Senior Software Developer – Linux System Engineering with Xen Hypervisor

We are seeking a highly skilled Senior Software Developer with hands-on experience in Xen Hypervisor development to join a cutting-edge project focused on system engineering and integration. This role requires deep expertise in Linux internals, hypervisor technologies, and architecture-specific programming. If you’re passionate about working on complex systems and contributing to innovative solutions, this position is for you!

Responsibilities

• Design, develop, and integrate Xen Hypervisor solutions for advanced system architectures
• Work on Linux kernel programming and BSP (Board Support Package) development, including drivers and device tree configurations
• Optimize system performance by working on Linux internals (e.g., systemd, init, daemons)
• Collaborate with cross-functional teams to design and implement scalable solutions
• Utilize build tools such as make, cmake, and ninja to streamline development workflows
• Contribute to OpenEmbedded or Yocto-based builds and configurations
• Debug and troubleshoot system-level issues to ensure stability and reliability
• Write clean, efficient, and maintainable code in C using tools like gcc and clang
• Provide technical expertise on Arm (v8, v9) or x86-64 (amd64, intel64) architectures

Requirements

• 3+ years of hands-on experience in Xen Hypervisor development (not administration)
• Proven expertise in Linux system engineering and development
• Arm architecture knowledge (v8, v9) or x86-64 architecture knowledge (amd64, intel64)
• Advanced proficiency in C programming using tools like gcc and clang
• Solid understanding of Linux system internals, including systemd, init, and other daemons
• Hands-on experience with build tools such as make, cmake, and ninja
• Basic understanding of OpenEmbedded or Yocto frameworks
• Experience with Linux kernel programming and BSP development (e.g., drivers, device tree)
• Strong debugging and troubleshooting skills for system-level issues

Nice to have

• Familiarity with virtualization technologies beyond Xen Hypervisor
• Experience in performance optimization for Linux-based systems
• Knowledge of secure boot processes and system security practices
• Exposure to containerization tools like Docker or Kubernetes
• Experience working in Agile development environments
• Contributions to open-source projects related to Linux or hypervisor technologies
• Familiarity with CI/CD pipelines for system-level development

Benefits

• Engineering Heritage: Best-in-class experts sharing a culture of engineering excellence and tackling complex engineering challenges for over 30 years
• Advanced Tech Stack: Innovative projects where you can apply or enhance your expertise in Cloud, Data, AI, and other emerging technologies
• World-Class Clients: Work closely with 340+ of the Forbes Global 2000 on creating disruptive solutions that make a global impact
• Professional Growth: Exceptional support for career development with comprehensive resources for upskilling or reskilling in pioneering practices
• GenAI Community: Strong AI competencies with 600+ experts across 55+ locations driving GenAI-enabled transformation journeys
• Entrepreneurial Culture: If you're passionate and dedicated to improving business transformation, we provide the support you need to bring your ideas to life
• Hybrid Setup: The flexibility to work from any location in Lithuania, whether it's your home or our dynamic offices in Vilnius and Kaunas
• Other Benefits: Additional vacation and trust days, private health insurance, Employee Stock Purchase Plan and more