Cloud Platform Engineer – Kubernetes, Terraform, Multicloud

1global; Lisboa; On-site; EUR 70,000 - 110,000; Full time

Job summary

1GLOBAL in Lisbon is seeking a talented DevOps Engineer focused on Cloud Platform engineering to join our Technology Department. You will design, provision and operate infrastructure across multiple clouds, own automation, networking, Kubernetes platforms and shared services for scalable, secure application delivery.

You will work with Terraform, Terragrunt, Terramate, Crossplane, Istio, Keycloak and other modern tools to enable self-service infrastructure for engineering teams and ensure

Qualifications

• Fluency in English essential for this role.
• 5+ years building and operating cloud infrastructure with strong AWS experience; OCI exposure is a plus.
• Extensive experience with Terraform and large-scale modular architectures.
• Experience with Terragrunt and/or Terramate desirable.
• Strong operational knowledge of Kubernetes and managed services (EKS/OKE).
• Knowledge of Crossplane (XRDs/Compositions) and provider integrations.
• Deep understanding of cloud networking (VPCs, routing, firewalls, load balancers).
• Experience with Istio or similar service mesh for traffic management and observability.
• Experience operating shared infra services like Kafka, Vault, ingress controllers, API gateways.

Responsibilities

• Design, provision and operate infrastructure across multiple clouds (AWS, OCI, OCI/others) using IaC.
• Operate managed Kubernetes environments (EKS/OKE) ensuring scalability and security.
• Develop reusable infrastructure abstractions with Terraform, Terragrunt, Terramate and Crossplane.
• Deploy and maintain managed cloud services (RDS, object storage, networking).
• Build and operate shared platform components (Kafka, Vault, ingress controllers, APIs).
• Design secure cloud networking (VPCs, routing, load balancers, firewalls).
• Implement service meshes (Istio) for secure, observable traffic management.
• Implement identity and access controls using Keycloak and cloud IAM; policy-as-code.
• Embed security controls with least-privilege, secrets management and governance.

Skills

English fluency

Automation scripting

Bash

Python

Tools

Terraform

Terragrunt

Terramate

Crossplane

Kubernetes

Istio

Keycloak

OPA/Gatekeeper

CI/CD tooling

Job description

1GLOBAL in Lisbon is seeking a talented DevOps Engineer focused on Cloud Platform engineering to join our Technology Department. You will design, provision and operate infrastructure across multiple clouds, own automation, networking, Kubernetes platforms and shared services for scalable, secure application delivery.

You will work with Terraform, Terragrunt, Terramate, Crossplane, Istio, Keycloak and other modern tools to enable self-service infrastructure for engineering teams and ensure