Janei Araujo

Contributed to development and maintenance of mission-critical environments with a strong focus on automation, observability and cloud application scalability. Implemented and optimized CI/CD pipelines, managed Kubernetes (EKS), provisioned infrastructure across multiple AWS accounts, and applied cost control and FinOps practices. Worked on monitoring and observability with tools such as Zabbix, Prometheus and Grafana, while managing GitHub Actions pipelines to orchestrate deployments across staging and production. Designed resilient architectures with Load Balancers, Karpenter, Auto Scaling Groups and namespace isolation. Emphasized security/compliance with IAM, WAF, CloudTrail, and automated backup/recovery processes.

Contributed to development and maintenance of mission-critical environments with emphasis on automation, observability, and cloud application scalability. Implemented and optimized CI/CD pipelines; managed Kubernetes (EKS) clusters; provisioned infrastructure as code with Terraform; integrated multiple AWS accounts with cost control and FinOps practices. Implemented monitoring and observability using Zabbix, Prometheus, and Grafana; managed GitHub Actions pipelines across staging and production. Designed resilient architectures leveraging Load Balancers, Karpenter, Auto Scaling Groups, and high availability. Focused on security and compliance including secrets management with AWS Secrets Manager, CloudTrail audit monitoring, WAF configuration, and automation of backup/recovery.

Contributed to the development and maintenance of mission-critical environments with emphasis on automation, observability, and cloud application scalability. Implemented and optimized CI/CD pipelines, managed Kubernetes (EKS), provisioned IaC with Terraform across multiple AWS accounts, applied cost control and FinOps practices, and worked on monitoring/observability with Zabbix, Prometheus, and Grafana. Managed GitHub Actions pipelines for staging and production deployments; designed resilient architectures with Load Balancers, Karpenter, ASG, and high-availability strategies; focused on security/compliance including secrets management, CloudTrail auditing, WAF, and backup/recovery automation.