DevOps Engineer – Cloud Platform (SaaS, Multi-Tenant)

DevOps Engineer – Cloud Platform (SaaS, Multi-Tenant)
Aveiro
Aveiro, Aveiro District, Portugal

Senior Dev
Ops Engineer – Cloud Platform (Saa
S, Multi-Tenant)

Location: Remote

Contract Type: PJ Contractor

About the Role

We are looking for a Senior Dev
Ops Engineer to help design, standardize, and operate the cloud platform behind our
- tenant Saa
S product on AWS.

In this role, you will work at the intersection of platform engineering, automation, and developer enablement. Your primary responsibility will be to build and maintain a secure, scalable, and highly automated Kubernetes-based platform , enabling development teams to ship software reliably and efficiently.

You will treat the platform as an internal product, with developers as your main stakeholders, and will play a key role in defining standards, best practices, and
- term architectural decisions.

Your Mission

• Design, evolve, and operate a cloud-native platform running on AWS and Kubernetes
• Define and maintain platform standards for infrastructure, security, networking, and deployments
• Drive automation-first practices across infrastructure provisioning, deployments, and operations
• Enable development teams through reliable tooling, CI/CD pipelines , and
  - service capabilities
• Embed Dev
  Sec
  Ops principles into the platform by default
• Apply Fin
  Ops practices to improve cost visibility, efficiency, and accountability

Requirements

• Strong,
  - on experience running Kubernetes in production environments
• Solid background in cloud infrastructure and systems engineering , with proven experience managing AWS environments
• Good understanding of networking concepts (VPCs, routing, load balancers, DNS)
• Strong expertise in Infrastructure as Code (Terraform or Open
  Tofu preferred)
• Experience building and maintaining CI/CD pipelines using Git
  Hub Actions and/or Azure Dev
  Ops
• Solid understanding of security best practices , including IAM, least privilege, secrets management, and container security
• Strong automation mindset , including scripting with Bash, Python, or Go
• Advanced,
  -
  - day use of Git in collaborative environments
• Experience operating highly available and resilient systems , including disaster recovery (RPO/RTO planning)

Nice to Have

• Deep,
  - on experience with the Kubernetes ecosystem (Argo
  CD, backups, service mesh, observability)
• Ability to design and maintain reusable Ia
  C modules and platform abstractions
• Real-world experience implementing Dev
  Sec
  Ops and
  -
  - design approaches
• Hands-on experience with Fin
  Ops tooling and cost optimization strategies
• Experience designing and operating progressive delivery strategies (blue/green, canary deployments)
• Comfortable collaborating across Product, Development, QA, and Architecture teams
• Clear communication skills and ability to document standards, patterns, and best practices