(Senior/Expert) Go and Kubernetes Developer for Open-Source project Gardener, Gardener Addons Area
SAP · Sofia
- 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.
Gardener Core & Addons teams are the central group of maintainers behind the Gardener project, serving as its center of excellence and driving its architecture, reliability, and evolution across the entire ecosystem.
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, implement and maintain) Gardener Extensions / Kubernetes controllers in Go.
- Over time become a Gardener maintainer and fulfill all related tasks and challenges: write Gardener Enhancement Proposals, attend Gardener Technical and Product steering Committee meetings, perform code reviews. Accept and provide feedback.
- Collaborate with stakeholders and other teams and translate their needs into scalable and maintainable solutions.
- Attend Kubernetes SIG meetings and contribute back in the upstream when needed.
- Continuously learn and apply new technologies and best practices to keep us ahead of the curve.
- What we're looking for
- 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
- Very good understanding of Kubernetes, cloud, and container technologies.
- Proven hands-on software engineering experience with Go.
- At least 5-8 years of professional experience in a related field.
- 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 not just another project; we are the backbone of SAP’s cloud-native infrastructure and a leading open-source solution trusted across industries.
#SAPEUAICloudCareers, #SAPORACareers
- Bring out your best
- SAP innovations help more than four hundred thousand customers worldwide work together more efficiently and use business insight more effectively. Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management. As a cloud company with two hundred million users and more than one hundred thousand employees worldwide, we are purpose-driven and future-focused, with a highly collaborative team ethic and commitment to personal development. Whether connecting global industries, people, or platforms, we help ensure every challenge gets the solution it deserves. At SAP, you can bring out your best.
- We win with inclusion
- SAP’s culture of inclusion, focus on health and well-being, and flexible working models help ensure that everyone – regardless of background – feels included and can run at their best. At SAP, we believe we are made stronger by the unique capabilities and qualities that each person brings to our company, and we invest in our employees to inspire confidence and help everyone realize their full potential. We ultimately believe in unleashing all talent and creating a better world.
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For SAP employees: Only permanent roles are eligible for the SAP Employee Referral Program, according to the eligibility rules set in the SAP Referral Policy. Specific