Senior Go developer with Devops skills

Project Description:
We're building a Cloud Observability platform for market leading large Germany based company with 440,000 customers worldwide.
Originally known for leadership in enterprise resource planning (ERP) software, the company has evolved to become a market leader in end-to-end enterprise application software, database, analytics, intelligent technologies, and experience management. A top cloud company with 200 million users worldwide, the company helps businesses of all sizes and in all industries to operate profitably, adapt continuously, and achieve their purpose.

Responsibilities:
Lead sprint-based feature development for routing and collector-as-a-service platforms
Develop Kubernetes operators using controller-runtime / Operator SDK (kubebuilder)
Design and implement CRDs & Admission Webhooks
Build custom OpenTelemetry Collector distributions and exporters
Develop frontend components using React / TypeScript / Tailwind / Vite / TanStack
Implement and maintain Istio service mesh and mTLS/OIDC/JWT security
Integrate with Open Service Broker / Cloud Broker APIs and enterprise platform services
Maintain CI/CD pipelines using GitHub Actions and ArgoCD
Contribute to architecture decisions and create ADRs for major changes
Participate in developer on-call rotation outside core hours

Mandatory Skills Description:
Go language development
Node.js / TypeScript development
Kubernetes container orchestration
OpenTelemetry (OTEL) observability
controller-runtime / Operator SDK (kubebuilder)
CRDs & Admission Webhooks
GitHub Actions and ArgoCD CI/CD
Kustomize configuration management
Istio / Service Mesh infrastructure
mTLS / OIDC / JWT / OAuth2 security
PostgreSQL and Kafka
ModelContext Protocol (MCP) AI framework
React / Frontend Stack (TS, Tailwind, Vite, TanStack)
Open Service Broker / Cloud Broker APIs

Nice-to-Have Skills Description:
OTEL Collector custom distributions and exporters
gRPC networking
Gardener cluster lifecycle management
GCP / Azure / AWS cloud platforms
Prometheus / Grafana / Jaeger / Splunk monitoring
Enterprise platform integration (BTP or similar)
AI-assisted / spec-driven development practices
NATS messaging, Helm, HashiCorp Vault, Kyverno, HAProxy
Sovereign / Air-gapped architecture
Cost Management & FinOps