Senior Infra Platform Engineer - Kubernetes & Cloud

B2Spin Limited; Polska; On-site; PLN 260,000 - 380,000; Full time

Benefits offered by this job

Generous Leave Policy

Continuously Development

Company Events

Full Remote Work

Job summary

B2Spin is seeking an experienced Platform Engineer to architect and operate the infrastructure backbone powering millions of gaming experiences. You will drive platform reliability, scalability, and AI-driven engineering practices in a fully remote role.

You will design production-grade Kubernetes clusters, manage IaC with Terraform and Helm, and implement GitOps with Argo CD, while leading incident responses and ensuring high availability across distributed systems.

Qualifications

• Strong production experience with Google Cloud Platform (GKE, networking, IAM, DNS).
• Deep hands-on expertise with Kubernetes architecture, networking, ingress, storage, autoscaling, and upgrades.
• Proven experience with Terraform, Terragrunt, and Helm in production environments.
• Solid CI/CD and GitOps expertise, particularly with Argo CD.
• Strong Linux, networking, and troubleshooting skills including TCP/IP, DNS, and TLS.
• Experience with on-call rotations and incident management (PagerDuty).

Responsibilities

• Design, operate, and evolve production-grade Kubernetes clusters with focus on high availability, scaling, networking, and security.
• Lead incident response and troubleshooting across distributed systems, conducting postmortems to drive improvements.
• Build and maintain robust CI/CD and release pipelines using GitHub Actions, Jenkins, and Azure DevOps.
• Manage Infrastructure as Code and environments using Terraform, Terragrunt, and Helm.
• Implement GitOps-based deployments with Argo CD for seamless releases.
• Drive observability and alerting strategies using Prometheus, Grafana, and Loki/ELK.

Skills

Kubernetes

Google Cloud Platform

CI/CD

GitOps

Linux

Incident management

Terraform

Tools

Terraform

Terragrunt

Helm

Argo CD

Prometheus

Grafana

Jenkins

GitHub Actions

Job description

B2Spin is seeking an experienced Platform Engineer to architect and operate the infrastructure backbone powering millions of gaming experiences. You will drive platform reliability, scalability, and AI-driven engineering practices in a fully remote role.

You will design production-grade Kubernetes clusters, manage IaC with Terraform and Helm, and implement GitOps with Argo CD, while leading incident responses and ensuring high availability across distributed systems.