Location: United States
Cap-Exempt H-1B Position — No lottery required
**Location** Work from Home **Job Category** Information Technology Support Services **Schedule** Days **Work Type** Full time **Department** Artificial Intelligence Division **Date posted** 04/30/2026 **Job ID** R-94924 ### **Job Summary** Geisinger is operationalizing AI at scale — moving past pilots into a portfolio of production AI capabilities serving 70+ programs across clinical care, operations, the health plan, and pharmacy. None of that scales without strong internal applications: the dashboards, evaluation tools, and developer portals that program teams, governance stakeholders, and platform engineers actually live inside every day. This role is where those applications get built. The Senior Full Stack Engineer owns the end-to-end product quality of every user-facing application the AI Platform ships — design system to component library, backend-for-frontend APIs to telemetry, role-based access to load-time budgets. Whenever a program lead opens a platform dashboard, a governance reviewer opens an evaluation tool, or a developer hits an internal portal, this is the engineer whose work decides whether they trust what they see and come back tomorrow. The role exists because internal AI tooling has stopped being a nice-to-have. The pace of program delivery is now bounded by how quickly teams can read platform data, configure platform capabilities, and self-serve onboarding into the platform's standard paths. We need a senior engineer who treats internal applications as a real product surface and who is opinionated about what good looks like. ### **Job Duties** **Why This Role Matters:** The AI Platform is an enabling team that builds reusable capabilities for every AI program at Geisinger. Most of those capabilities have a user-facing surface — dashboards, configuration interfaces, review tools, developer portals and each of those surfaces is the moment a program team, a governance reviewer, or a platform engineer decides whether the platform is helping them