Conduct virtual onboarding and live data validation with dealership stakeholders, confirm network/configuration readiness, deliver product tours and training, maintain training materials and documentation, create dealership champions, and provide level 1–2 support and UI testing.

Lead and own the engineering function: make architecture and release decisions, mentor backend engineers, respond to P0/P1 incidents and author RCAs, perform hands-on backend work (including ActiveMQ→SQS migration), monitor via DataDog/CloudWatch/X‑Ray, optimize infrastructure costs, maintain Confluence runbooks, and own DMS/OEM integrations and SOC 2/PCI-DSS engineering responsibilities.