
Senior DevOps Engineer (Platform Engineer)
Square One Resources•Cracow
💰 Wynagrodzenie
23520 - 28560 PLN/msc
Oryginalnie: 23520 - 28560 PLN/msc
📋 Informacje
🛠 Wymagane technologie
🌐 Wymagane języki
✅ Must have
- •CI/CD
- •AWS
- •Ansible
- •Terraform
- •API Gateway
- •Git
- •CloudFormation
- •Java
- •Kotlin
✨ Nice to have
- •Azure
- •GCP
- •Python
📝 Opis główny / Wstęp
Our ambition is to build a sustainable future through relentless innovation and global collaboration – and we want you to be part of it. You’ll be joining a culture that values curiosity, expertise, and ideas as well as equal opportunities, inclusion, and authenticity. Bring your unique energy to our team of more than 21,000 people worldwide, and discover a rewarding, fulfilling, and varied career that you can take in anywhere you want to go.
You will be responsible for designing, building, and operating the internal developer platform that enables hundreds of developers and data scientists to deploy, operate, and scale their applications safely, securely and with minimal friction across a multi-account AWS environment with focus on Security, Standardization, Industrialization.
Codzienne zadania
- Build and maintain core platform components (SSO, Access Management, clusters, networking, CI/CD, observability).
- Own Terraform modules, baseline configurations, and guardrails for distributed teams.
- Design and evolve platform “golden paths” — secure defaults, templates, and standards. Maintain platform IaC (Terraform, modules, state design, multi-account governance).Integrate with team-owned CDK stacks through stable platform contracts.
- Lead evolution of platform abstraction layers and service catalogs.
- Design and manage multi-account AWS landing zone (Orgs, SCPs, permissions boundaries).
- Own developer onboarding patterns (IAM SSO access, automation, pipelines).
- Build safe cross-account deployment workflows (GitHub OIDC, least privilege).
- Design and operate ECS and EKS clusters used by hundreds of services.
- Establish best practices for container execution, networking, autoscaling.
- Manage central networking components (VPC, TGW, Route53).
- Ensure secure east–west communication between workloads in different accounts.
- Provide self-service tools and templates for teams (pipelines, service definitions, actions).Abstract platform complexity to enable fastand safe deployments for all teams.
- Own documentation, workshops, patterns, and architectural guidance. Operate and evolve platform-wide logging, metrics, and tracing systems. Ensure operational standards for platform components.
Must have
- CI/CD
- AWS
- Ansible
- Terraform
- API Gateway
- Git
- CloudFormation
- Java
- Kotlin