STACKIT Platform Services

Overview

Join Schwarz Digits to build a data-sovereign cloud email service based on KumoMTA. You will create scalable Go backends, REST APIs, and Kubernetes Operators to automate the service lifecycle. You’ll own design, implementation and operation in an agile product team. This role blends agility with security to enable reliable, scalable cloud solutions that support Europe’s digital sovereignty.

Responsabilidades

• Develop a Cloud Service based on KumoMTA for flexible, scalable, data-sovereign transactional email in the cloud
• Build scalable backend services in Go
• Develop REST APIs with focus on availability and stability
• Create Kubernetes Operators to automate the Cloud Service lifecycle
• Own design, implementation and operation: You Build It - You Run It
• Collaborate with engineers in an agile product team and stakeholders

Requisitos principales

• Experience in software development with Go, ideally at scale
• Experience with Kubernetes; familiarity with Operators, CRDs, multi-tenant architectures
• Comfort in modern cloud environments
• Proficient with Docker, ArgoCD, Helm, or Terraform
• Strong emphasis on Testing, CI/CD, and Monitoring
• Team player in an agile setup who takes responsibility
• teamwork
• knowledge sharing
• responsibility
• Go
• Kubernetes
• Operators