At Fujitsu, we've been driven to create a sustainable world through innovation since 1935. Today, we lead in digital transformation globally with our 130,000 employees across 50+ countries. We empower our diverse community to achieve greatness through career development and opportunities. 

These are the tasks you can expect:

• As part of our software development team, you will further develop core operating system components of the BS2000 mainframe operating system and support the entire software lifecycle, from specification and implementation to testing, maintenance, and service support.
• Contribute to the design of innovative and complex IT architectures based on customer requirements.
• Analyze, enhance, and optimize low-level system components in the areas of hypervisors, operating systems, Linux kernels, and device drivers.
• Work in small development teams supported by AI technologies and collaborate closely with our international strategic partners.
• Assist in the provision of technical documentation and create content for user and developer documentation.
• Provide technical support to our service and sales colleagues, including back-level maintenance support and troubleshooting for both proprietary modules and third-party components.

What you should bring:

• Successfully completed degree in Computer Science, or a comparable qualification or relevant professional experience in a similar environment.
• Professional experience in software development and programming languages, preferably C/C++, Rust, and scripting languages.
• Knowledge of hypervisors, Linux-based systems, kernel-level development, or driver development is an advantage and offers exciting growth opportunities within the team.
• Experience with the Software Development Lifecycle (SDLC), including TDD, Git, Make, documentation standards, and CI/CD processes.
• Strong analytical skills, flexibility, creativity, and a pronounced customer- and service-oriented mindset.
• Excellent German language skills and good English language skills.

Why Fujitsu?

• Flexible working hours and mobile working options help you balance family, leisure time, and your professional life. We believe in personal responsibility and trust, without fixed office days.
• Enjoy 30 days of annual leave plus additional special leave for important life events, and make use of our time value account for personal projects and extended breaks.
• Our award-winning health and well-being programs help you stay fit, healthy, and balanced.
• We reward your commitment with a competitive and attractive compensation package.
• Benefit from exclusive employee discounts and special offers (e.g., Corporate Benefits, Urban Sports Club, and more).
• And much more: discover additional attractive benefits at Fujitsu!