Senior Platform Engineer (Go & Kubernetes)

Luxoft Poland; Polska; On-site; PLN 180,000 - 280,000; Full time

Job summary

Luxoft Poland is building a Cloud Observability platform for a leading Germany-based company with vast enterprise reach. The team develops routing and collector-as-a-service platforms, Kubernetes operators, and OpenTelemetry-based distributions.

You will contribute to architecture choices, design CRDs and webhooks, and drive frontend work with React/TS while ensuring robust security and CI/CD practices.

Qualifications

• OpenTelemetry observability
• GitHub Actions and ArgoCD CI/CD
• PostgreSQL and Kafka
• React / Frontend Stack (TS, Tailwind, Vite, TanStack)

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

Skills

Go

Node.js

OpenTelemetry

Tools

GitHub Actions

ArgoCD

PostgreSQL

Kafka

React

TypeScript

Tailwind

Vite

TanStack

Job 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

• Go programming language
• Node.js
• OpenTelemetry (OTel)

Mandatory Skills Description

• OpenTelemetry (OTEL) observability
• GitHub Actions and ArgoCD CI/CD
• PostgreSQL and Kafka
• React / Frontend Stack (TS, Tailwind, Vite, TanStack)

Nice-to-Have Skills Description

• OTEL Collector custom distributions and exporters