Experience building and maintaining backend services in production environments, ideally focused on deployment, infrastructure, or platform tooling Practical experience running workloads on Kubernetes, including authoring and maintaining Helm charts Proficiency with Ruby and Go, along with strong scripting skills Familiarity with Terraform and infrastructure as code practices Hands-on experience working with relational databases, especially PostgreSQL Understanding of secure, scalable, and supportable deployment practices and common observability tools such as Prometheus and Grafana Experience collaborating in large codebases and with distributed teams