Middle/Senior Infra Platform Engineer

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

About B2Spin

We are B2Spin, and we are dedicated to delivering the best Free-to-Play Social Casino and gaming experiences by creating captivating, engaging, and unique products that are accessible to everyone. We have built a team of talented professionals from all over the globe, who are working to continually improve the experiences of our players. We are not looking to just be part of the industry, but to revolutionize it.

AI-Driven Engineering Culture

We are actively building an AI-driven engineering organization with a clear and deliberate stance: artificial intelligence is a core part of how we build and deliver software — not an experiment, not a trend, and not an optional add-on.

About B2Spin

We are B2Spin, and we are dedicated to delivering the best Free-to-Play Social Casino and gaming experiences by creating captivating, engaging, and unique products that are accessible to everyone. We have built a team of talented professionals from all over the globe, who are working to continually improve the experiences of our players. We are not looking to just be part of the industry, but to revolutionize it.

AI-Driven Engineering Culture

We are actively building an AI-driven engineering organization with a clear and deliberate stance: artificial intelligence is a core part of how we build and deliver software — not an experiment, not a trend, and not an optional add-on.

AI is embedded into our engineering workflows, from system design and prototyping to refactoring, testing, and code review. We expect engineers to be fully comfortable working in AI-driven environments and to treat AI as a primary productivity multiplier. Strong engineering judgment, architectural ownership, and accountability remain essential—AI amplifies our engineers, it doesn’t replace responsibility for technical decisions.

The Role

You’ll architect and operate the infrastructure backbone that powers millions of gaming experiences, driving platform reliability and scalability at pace.

What You Will Be Doing

• 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 thorough postmortems to drive continuous improvement
• 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, automated releases
• Drive observability and alerting strategies using Prometheus, Grafana, and Loki/ELK to ensure system health

What We Are Looking For

• Strong production experience with Google Cloud Platform including Compute Engine, GKE, networking, IAM, DNS, and cost optimization
• 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 using tools like PagerDuty

Why you will love it

You’ll work at the cutting edge of gaming infrastructure, solving complex technical challenges that directly impact millions of players worldwide. With our high-growth environment, you’ll have continuous opportunities to learn new technologies, drive meaningful improvements, and shape the platform that powers our next wave of innovation. Plus, you’ll be part of an ego-free, collaborative team where your expertise is valued and your impact is immediately visible.

Benefits

Generous Leave Policy: Take advantage of paid time off, encompassing both vacation and sick leave, to ensure you can recharge and recover when needed. Take your time on bank holidays as well.

Continuously Development: Get an opportunity to join a fast-growing business where the sky’s the limit.

Company Events: Engage in our vibrant company culture through a variety of informal events designed to foster camaraderie and teamwork.

Full Remote Work: Enjoy the flexibility of working remotely from wherever you feel most productive.