18 days ago
Remote, GermanySenior
Responsibilities
- Build Python services and APIs for the lifecycle of GPU virtual machines and bare-metal servers.
- Develop workflows for provisioning, placement, maintenance, quarantine, and recovery.
- Improve capacity tracking, scheduling, and customer availability.
- Integrate GPU servers and configurations into OpenStack and connect them with Kubernetes services.
- Automate host validation, image preparation, driver installation, and production-readiness checks.
- Improve testing, observability, deployment safety, and operational tooling.
- Investigate production issues across control-plane, hypervisor, networking, storage, and hardware layers.
- Own projects from design and implementation through rollout and production operation.
Requirements
- 5+ years of experience writing reliable, well-tested production code.
- Strong Python skills and experience building APIs, backend services, or distributed systems.
- Hands-on experience with OpenStack or another cloud control plane.
- Good understanding of Linux, networking, and compute virtualization.
- Practical experience with Kubernetes and containerized workloads.
- Experience owning production services where reliability and scale are important.
- Ability to debug complex problems across multiple system layers.
- Preferred experience includes KVM, QEMU, libvirt, PCI passthrough, vGPU, MIG, NVIDIA drivers, CUDA, NVML, DCGM, GPU Operator, Kubernetes device plugins, bare-metal provisioning, BMC, Redfish, firmware, hardware validation, Ceph, InfiniBand, RDMA, RoCE, GPUDirect, Terraform, Ansible, Helm, GitOps, CI/CD tooling, Go, or open-source infrastructure contributions.
- Strong communication skills and a collaborative approach to engineering.
Benefits
- Competitive salary.
- Flexible working hours.
- Remote, hybrid, or office work options depending on the role.
- Work from anywhere in the world for up to 45 days per year.
- Private medical insurance for the employee and family, where applicable.
- Five additional vacation days and additional fully paid sick leave days, where applicable.
- Allowances for significant life events and birthdays.
- Language classes.
- Modern office space with free snacks, drinks, and entertainment options, where applicable.
- Team sports activities, where applicable.
- Available only under an employment (labor) agreement.
