Remote Senior DevOps Engineer | AWS, CI/CD & IaC

OpenSesame is a remote‑first company seeking a Senior DevOps Engineer to own and optimize our cloud infrastructure. You will design secure, scalable systems on AWS using IaC, lead CI/CD initiatives, and mentor engineers across the team to raise the bar on observability and security.

Based in a remote, Argentina or Mexico location, you will collaborate with cross‑functional teams to accelerate delivery, improve developer experience, and adopt AI‑assisted tooling to reduce toil and elevate