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January 3, 2026

Site Reliability Engineer

Mid • Remote

$32 - $41/

Kraków, Poland

#4521


We are looking for an experienced Middle/Senior Site Reliability Engineer to join our growing infrastructure team.

You will design, implement, and maintain scalable, secure, and highly available cloud-native infrastructure while collaborating closely with development teams and occasionally participating in client-facing discussions.


Key Responsibilities:

  • Design, deploy, and manage Kubernetes clusters (EKS, AKS, GKE, or self-managed)

  • Build and maintain CI/CD pipelines and infrastructure-as-code

  • Automate infrastructure provisioning and configuration management

  • Ensure security, observability, and reliability of production systems

  • Participate in architecture discussions

  • Join client calls and resolve technical issues


Required Skills & Experience:

  • 4+ years of professional DevOps / SRE

  • Strong hands-on experience with Kubernetes in production environments (deep understanding of how Kubernetes works under the hood – scheduling, networking, storage, RBAC, operators, etc.)

  • Proficiency in at least one of the following programming languages: Python, Go (Golang), or TypeScript (you should be comfortable writing production-grade scripts/tools)

  • Solid experience with Helm – creating, maintaining, and troubleshooting complex Helm charts

  • Hands-on experience with Terraform and at least one major cloud provider: AWS, Azure, or Google Cloud

  • Experience with multiple cloud providers is a significant advantage

  • Fluent professional English (written and spoken) – you will participate in client meetings and technical discussions with international customers


Nice-to-Have:

  • Linux system administration and troubleshooting skills

  • Experience with GitHub Actions (or similar modern CI/CD tools)

  • Knowledge of observability stacks (Prometheus/Grafana, Loki, OpenTelemetry, etc.)

  • Contributions to open-source projects or personal infrastructure projects


We offer:

  • Flexible working format - remote, office-based or flexible

  • A competitive salary and good compensation package

  • Personalized career growth

  • Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)

  • Active tech communities with regular knowledge sharing

  • Education reimbursement

  • Memorable anniversary presents

  • Corporate events and team buildings

  • Other location-specific benefits