ATM Systems Engineer (Hybrid – Valparaiso, IN)Optomi, in partnership with a leading financial technology organization, is seeking an ATM Systems Engineer to support ATM software engineering, testing, configuration, and systems integration within a specialized ATM lab environment. This role will focus on installing and configuring ATM software, troubleshooting transaction and communication issues, analyzing ATM-to-payment-switch messaging, and validating software releases before deployment to cus