Senior Platform Engineer

RemoteStar Germany
Relocation
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AI Summary

Design and implement hybrid cloud architectures, lead Kubernetes and control plane engineering, and contribute to building a neo-cloud platform.

Key Highlights
Design and implement hybrid cloud architectures
Lead Kubernetes and control plane engineering
Contribute to building a neo-cloud platform
Key Responsibilities
Design and implement hybrid cloud architectures across AWS and private cloud environments
Build scalable, secure, and highly available systems using AWS services
Architect and operate platforms leveraging OpenStack and/or OpenShift for private cloud and container orchestration
Design and develop custom Kubernetes Operators and CRDs to manage complex infrastructure and workloads
Contribute to building a neo-cloud platform, integrating cloud-like abstractions on top of bare metal or hybrid environments
Develop control planes, agents, and APIs to automate infrastructure lifecycle management
Define and implement DevOps strategy, CI/CD pipelines, and release processes
Automate infrastructure provisioning using Terraform, Ansible, or similar tools
Build and maintain GitOps workflows and platform automation
Support large-scale distributed workloads, including AI/ML and data-intensive applications
Optimize compute, storage, and networking layers for performance and scalability
Collaborate on scheduling, orchestration, and workload optimization
Implement DevSecOps practices, including SAST/DAST, IAM best practices, and infrastructure security
Ensure system reliability through monitoring, observability, and incident response
Troubleshoot complex issues across cloud, Kubernetes, and hardware layers
Technical Skills Required
Kubernetes AWS Terraform GitLab Pipelines GitHub Actions Python JavaScript Linux Infrastructure as Code CI/CD CRDs Operators OpenStack OpenShift GPU infrastructure AI/ML workloads Service meshes HPC environments Distributed scheduling systems High-performance networking
Benefits & Perks
Indefinite contract
Equal pay guaranteed
Variable performance bonus
Signing bonus
Relocation package
Private health insurance
Eligibility for educational budget
Hybrid opportunity
Flexible working hours
Nice to Have
Experience with OpenStack and/or OpenShift in production environments
Familiarity with neo-cloud platforms such as Nscale, Nebius, or similar emerging providers
Background in bare-metal provisioning or hybrid infrastructure
Experience with GPU infrastructure and AI/ML workloads
Knowledge of service meshes (e.g., Istio)
Experience with HPC environments or distributed scheduling systems
Exposure to high-performance networking (RDMA, InfiniBand, etc.)
Kubernetes certifications (CKA, CKAD, CKS)

Job Description


Job Title: Senior Platform Engineer

Location: Munich, Germany

Work Mode: Hybrid, 3 days a week from the office


About the Role

We are seeking a Senior Platform Engineer to lead the design and evolution of

next-generation cloud and AI infrastructure platforms. This role combines deep DevOps,

cloud architecture, and systems engineering expertise with a strong focus on open-source

technologies and Kubernetes extensibility.

You will play a critical role in building and operating a hybrid cloud / neo-cloud platform,

spanning AWS and private infrastructure, while developing advanced Kubernetes-based

control planes to orchestrate large-scale, high-performance workloads.

This is a hands-on, senior-level role requiring deep Kubernetes internals knowledge,

including the ability to design and implement custom CRDs and Operators for

enterprise-grade platforms.


Required Qualifications


Bachelor’s degree in Computer Engineering, Computer Science, or related field;

alternatively, significant work experience as a Software Engineer.


10+ years of experience in DevOps, platform engineering, or systems engineering.


Proven experience as a Cloud Architect with strong AWS expertise. AWS

certifications are desirable.


Expert-level Kubernetes experience (non-negotiable):


Deep understanding of Kubernetes internals


Hands-on experience building custom CRDs and Operators


Strong experience with Infrastructure as Code, preferably Terraform


Experience with CI/CD systems (GitLab Pipelines, GitHub Actions).


Proficiency in at least one programming language, preferably Python or JavaScript


Strong Linux systems knowledge and debugging skills.


Experience building secure, scalable, production-grade platforms.


Preferred Qualifications


Experience with OpenStack and/or OpenShift in production environments.


Familiarity with neo-cloud platforms such as Nscale, Nebius, or similar emerging providers.


Background in bare-metal provisioning or hybrid infrastructure.


Experience with GPU infrastructure and AI/ML workloads.


Knowledge of service meshes (e.g., Istio).


Experience with HPC environments or distributed scheduling systems.


Exposure to high-performance networking (RDMA, InfiniBand, etc.).


Kubernetes certifications (CKA, CKAD, CKS).


German fluency.


What You’ll Do


Platform & Cloud Architecture


Design and implement hybrid cloud architectures across AWS and private cloud

environments.


Build scalable, secure, and highly available systems using AWS services (IAM, VPC,

Transit Gateway, Control Tower, etc.).


Architect and operate platforms leveraging OpenStack and/or OpenShift for private

cloud and container orchestration.


Kubernetes & Control Plane Engineering (Core Focus)


Design and develop custom Kubernetes Operators and CRDs to manage complex

infrastructure and workloads.


Extend Kubernetes APIs to support enterprise use cases such as:


Multi-tenant platforms


GPU orchestration and scheduling


Infrastructure abstraction layers


Work deeply with Kubernetes internals (API server, scheduler, controller-runtime).


Neo-Cloud & Infrastructure Engineering


Contribute to building a “neo-cloud” platform, integrating cloud-like abstractions on

top of bare metal or hybrid environments.


Develop control planes, agents, and APIs to automate infrastructure lifecycle

management.


Work with emerging cloud providers and paradigms (e.g., Nscale, Nebius).


DevOps & Automation


Define and implement DevOps strategy, CI/CD pipelines, and release processes.


Automate infrastructure provisioning using Terraform, Ansible, or similar tools.


Build and maintain GitOps workflows and platform automation.


High-Performance & Distributed Systems


Support large-scale distributed workloads, including AI/ML and data-intensive

applications.


Optimize compute, storage, and networking layers for performance and scalability.


Collaborate on scheduling, orchestration, and workload optimization.


Security & Reliability


Implement DevSecOps practices, including SAST/DAST, IAM best practices, and

infrastructure security.


Ensure system reliability through monitoring, observability, and incident response.


Troubleshoot complex issues across cloud, Kubernetes, and hardware layers.


Leadership & Collaboration


Mentor engineers and contribute to platform engineering best practices.


Work cross-functionally with software, data, and infrastructure teams.


Drive technical decisions and influence platform strategy.


Perks & Benefits


Indefinite contract.


Equal pay guaranteed.


Variable performance bonus.


Signing bonus.


Relocation package (if applicable).


Private health insurance.


Eligibility for educational budget according to internal policy.


Hybrid opportunity.


Flexible working hours.


A high-performance, collaborative environment, operating at pace on cutting-edge

technologies.


Career plan. Opportunity to learn and teach.


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