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Make an amazing climb in your career in an international team of experts. Our company provides technological services for the whole Schwarz group of more than 30 countries in Europe and the US. Our vision is to be the leading ecosystem for a better life. We built the European sovereign cloud STACKIT. With XM Cyber we set new standards in differing cyber crimes. We run AI better than anyone. With us you will find a variety of opportunities to grow and do your best at your calling – IT. We exist to improve life with our products and services - for today's generation and future generations. We act future proof! The impact you will create: Development of a high-performance and stable cloud platform based, with a focus on networking. Contribute to open source projects, e.g. Open vSwitch/OVN/Linux Kernel/Openstack, by developing cloud networking features, improving performance, and fixing bugs. Conduct detailed troubleshooting and root cause analysis to implement resilient solutions. Ensure efficient automation and continuous optimization of technical process workflows. Implement comprehensive observability through metrics, tracing, and structured logging for rapid debugging and performance analysis. Experience and skills you will need: You have hands-on experience with Software Defined Networking technologies such as Open vSwitch/OVN and Calico. You have solid experience with Linux and Containerization(Kubernetes, Docker), and keep up to date with new developments in these areas. You have strong problem-solving and troubleshooting skills, with a structured approach to diagnosing and resolving issues. You have experience in programming and scripting in C/C++, Go, Python or Bash. Effective communicator, with the ability to clearly express complex ideas in both written and verbal formats. Comfortable working in a fast-paced, dynamic environment, proactively taking ownership of challenges. Team player with a strong sense of responsibility for the availability and health of our production systems.
Here's where they are and how to stand out in your next interview.
24.795Jobs
9.577IN
74%EN
That number includes positions in India (9,577), Poland (3,429), the United States (1,753), Singapore (787), and Brazil (779). If you're looking to move or work remotely, check which countries match your goals — then filter WorkMundi by location to see what's actually hiring near you.
Most developer ads you'll see are written in English: 18,397 of the 24,795. That doesn't tell you whether the job itself requires you to speak English or work in English daily, so read each posting carefully. Don't assume the language of the ad matches the language of the team.
The employers posting the most developer roles are Link Group (369 jobs), Upvanta (257), jobgether (226), and OfferZen (212). If you're applying to any of these, research their hiring patterns. They move fast and post often, which means they're either scaling hard or replacing people who didn't fit.
In your interview, expect this: 'Walk me through the last time you had to debug something that took you more than an hour. What was it, what did you try first, and what would you do differently?' Hiring managers ask this to see if you think systematically or just try random fixes. Have a real example ready with specifics.