Software Engineer 3, Platform

About the role

You must be work authorized in the United States without the need for employer sponsorship. This is a hybrid role requiring 3 days a week in office. As a Software Engineer 3 on the Engineering Experience (EngExp) platform team, you help run and evolve the platform that powers CJ's production systems across multiple AWS regions. The platform includes Kubernetes clusters, the observability stack, CI/CD and artifact infrastructure, AWS networking, secrets and access systems, and cost visibility. Your value lies in engineering judgment: evaluating systems, detecting risk, and making decisions under uncertainty. You will own meaningful pieces of these systems independently and drive changes from design through production, focusing on real depth rather than mere familiarity with tool names.