Senior Engineer - Platform/Devops

CloudWalk, Inc.; São Paulo; Presencial; BRL 180 000 - 260 000; Tempo integral

Resumo da oferta

CloudWalk, Inc. seeks a skilled Cloud Infrastructure Engineer to design and evolve Kubernetes architectures across multi-cluster environments, build resilient platform foundations, and standardize deployments with Helm, Kustomize, and GitOps.

You will provision infrastructure in Terraform and optimize security and performance on GCP-based, cloud-native environments. The role requires deep knowledge of networking, security, and distributed systems, plus the ability to read code for

Qualificações

• Experience designing and operating Kubernetes in multi-cluster environments.
• Strong knowledge of security, networking, and distributed systems.
• Hands-on experience with Terraform, GitOps, and infrastructure automation.
• Familiarity with Helm Charts and Kustomize; practical AI usage as a work tool.

Responsabilidades

• Design and evolve Kubernetes architectures across multi-cluster environments.
• Build and improve platform foundations involving networking, storage, scalability, and resilience.
• Manage and standardize deployments using Helm Charts, Kustomize, and GitOps practices.
• Provision and maintain infrastructure using Terraform.
• Drive performance tuning and security hardening across clusters and workloads.
• Support cloud-native environments on GCP with an architecture mindset.
• Create and maintain development and operational scripts to improve efficiency.

Conhecimentos

Kubernetes

Terraform

GitOps

Helm

Kustomize

GCP

Networking

Security

Distributed systems

Ferramentas

Helm Charts

Kustomize

GCP Console

Descrição da oferta de emprego

About The Technology Team

Our Technology teams build the financial infrastructure that moves money for millions of people across the globe. We work on distributed systems at scale — from the payment kernel to AI-powered fraud detection — and we operate on the belief that great engineering is the foundation of everything CloudWalk does.

About This Role

• Design and evolve Kubernetes architectures across multi-cluster environments
• Build and improve platform foundations involving networking, storage, scalability, and resilience
• Manage and standardize deployments using Helm Charts, Kustomize, and GitOps practices
• Provision and maintain infrastructure using Terraform
• Drive performance tuning and security hardening across clusters and workloads
• Support cloud-native environments on GCP with a strong architecture mindset
• Help define and improve networking and security architecture for distributed systems
• Work with AI beyond simple chat assistant usage, applying it as a practical accelerator for analysis, operations, and problem-solving
• Create and maintain development and operational scripts to improve efficiency and reliability
• Read and interpret code when needed to troubleshoot behavior, assess risks, and collaborate with engineering teams
• Communicate clearly across technical and non-technical stakeholders, building trust and strong collaboration across teams

What You Need To Succeed

Knowledge of Kubernetes and cloud infrastructure Solid understanding of security, networking, and distributed systems Experience with Terraform, GitOps, and infrastructure automation Familiarity with Helm Charts and Kustomize Practical use of AI as a real work tool, beyond simple chat interactions Ability to read and interpret code for troubleshooting and technical decision-making Excellent communication skills and a highly autonomous, self-learning mindset

Nice to Have

Someone curious, resourceful, and self-taught Someone who enjoys solving hard problems with people, not just with tools Someone who can connect platform, infrastructure, security, and AI into practical outcomes Someone who brings clarity, ownership, and strong collaboration to complex environments

The Future We See

• People teams leveraging AI to transform talent acquisition and employee development.
• Marketing professionals creating data-driven, AI-powered campaign strategies.
• Customer Success teams enhancing client experiences with intelligent solutions.
• Risk analysts combining human expertise with AI to navigate complexities.
• Designers collaborating with AI to push creative boundaries.

Join us at CloudWalk, where we're not just engineering solutions; we're building a smarter, AI-driven future for payments—together.