(Senior/Expert) Golang and Kubernetes Developer for Open-Source project Gardener, AI Agents Sandbox

We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging – but it matters. You'll find a place where you can be yourself, prioritize your wellbeing, and truly belong. What's in it for you? Constant learning, skill growth, great benefits, and a team that wants you to grow and succeed.      This is growth, not replacement. We’re not just offering a job, we’re inviting you to shape the future of cloud-native infrastructure at SAP and in all of Europe. We have committed to open source by donating our projects into the neutral NeoNephos foundation. Make your mark, invite others, and discover #SAPEUAICloudCareers. Let’s build what’s next together. Gardener powers SAP’s global landscape and is trusted as the foundation for countless enterprise workloads at SAP and outside. We adopt the Kubernetes open-source system for automating deployment, scaling, and management of containerized SAP solutions and business applications. We provide solutions to run and orchestrate Kubernetes clusters on public cloud, hybrid or SAP-owned infrastructures for a variety of enterprise use cases inside and outside of SAP. Our Security and Agent Sandbox Development Team is contributing to the Gardener and other community projects (e.g. OpenShell ) with a variety of topics around Kubernetes, Linux and Container Security Hardening, including networking, Linux Нamespaces & Cgroups, SecComp , eBPF , Landlock , etc. We’re building ApeiroRA , an open-source reference architecture that strengthens Europe’s digital sovereignty. This initiative is part of a broader movement to ensure security, sustainability, and compliance for cloud-to-edge computing. By joining us, you’ll contribute to a project that’s not just technical, it’s strategic for Europe’s future.   What you'll do

Contribute (design and implement enhancements) in Gardener and AI agent sandbox solutions like OpenShell. Implement Kubernetes controllers in Go. Implement Gardener Extensions, write Gardener Enhancement and Security Enhancement Proposals (for seniors and experts). Assess and address security vulnerabilities, attend Threat Modeling Workshops, maintain Gardener Security posture and compliance. Continuously learn and apply new technologies and best practices to keep us ahead of the curve.

Strong problem-solving and analytical capabilities, with a collaborative, proactive mindset and a commitment to continuous improvement. Ability to clearly communicate and present complex technical concepts. Good understanding of Kubernetes, cloud, and container technologies. Understanding of Linux SecComp, Landlock, Namespaces and Cgroups, HTTP CONNECT Proxy and Agent workflows is a plus.   Hands-on experience in at least one programming language, Go preferred, Rust is a plus. A degree in Computer Science, Information Technology, or a related field, or equivalent work experience. Profound background in agile software engineering.  Ability to positively inspire as well as build trust, seed confidence and align people on common goals.  Good communication skills in English, both written and verbal.

Meet your team We are a team of builders, innovators, and collaborators. Our culture is rooted in openness and trust. We believe the best ideas come from diverse perspectives, and we create space for every voice to be heard. We thrive on curiosity and continuous learning. This is a place where you can make an impact that matters. Your work will influence not only SAP but also Europe’s digital future. We support each other, we push boundaries together, and we never stop exploring what’s next. We are extremely proud of what we have built, and we would like you to be part of this journey. We’re