DevOps Engineer

Moon Active

Hybrid
Location
Warsaw
Level
Mid level
Category
Cloud & DevOps
Posted
Jul 29, 2026 (2 months ago)

About the job

Moon Active is one of the world's top mobile game companies, our teams leverage cutting-edge technologies to craft fun and interactive games enjoyed by millions worldwide. We produce exciting and engaging entertainment for players across the globe and pride ourselves on developing top-quality casual games that invite and allow players to connect with one another.

We're looking for a DevOps Engineer to join our team. As a DevOps Engineer, you will architect and operate scalable, resilient cloud environments, using advanced automation and AI-based tools to improve system health, reduce manual intervention, and optimize infrastructure costs.

Responsibilities

  • Own the full lifecycle of the Coin Master platform. Ensure high availability, performance, and cost-efficiency across our multi-region AWS environment.

  • Design and maintain robust, high-performance infrastructure using IaC. You will focus on building self-healing environments where AI agents continuously monitor and remediate issues in real-time.

  • Embed security into the infrastructure layer. Leverage AI-assisted tooling to proactively identify and patch vulnerabilities across our Kubernetes clusters and AWS stack.

  • Build tools and services that empower our engineering team to ship code faster. You are the architect of the platform, ensuring it is intuitive, scalable, and fully automated.

Requirements

  • 3+ years of DevOps experience. Proven track record in managing production-ready Kubernetes clusters, AWS or GCP infrastructure, and high-traffic distributed systems.

  • Experience integrating AI tools into daily workflows, including hands-on use of AI agents (Cursor, Claude Code or similar) for infrastructure automation, planning, and debugging.

  • Extensive management experience of multiple AWS or GCP accounts spanning various regions, proficient in services like Lambda, CloudFront, SQS, VPC, and IAM.

  • Strong understanding of cloud cost optimization at scale through architectural design and automated resource management.

  • Deep proficiency with modern CI/CD platforms (GitHub Actions, Jenkins, ArgoCD).

Advantages

  • Experience with LLM orchestration (LangChain, LangGraph) or building internal tools/agents that interact with cloud APIs to automate operational tasks.

  • Hands-on experience with Kafka (MSK/Apache Kafka) and high-performance caching layers like Redis/Elasticache.

  • Experience with CloudFlare management and complex edge-computing configurations.

Benefits

Why join Moon Active?

  • Be part of a leading global mobile gaming company with a unique product enjoyed by millions.

  • Thrive in an exceptional, innovative, and dynamic environment.

  • Enjoy full transparency and open communication with talented colleagues across teams.

  • Take advantage of tremendous opportunities for professional growth and career advancement within a rapidly expanding company.

  • Influence and help build personalized product experiences that impact millions of users worldwide.

We offer

…

This is a preview. The full description is on Moon Active's careers page, linked from the Apply button.