Senior Frontend Engineer – Visual Workflow Canvas (React Flow)

Job Description
Insight Global is seeking a Senior Frontend Engineer to support a large health insurance client of ours. Senior individual contributor and technical lead for a custom-built visual authoring environment that allows the AA delivery community (development, QA, offshore, and consulting partners) to design, validate, and version Medicare claims processing workflows without writing Python. The canvas is an editor, not a runtime: it produces versioned JSON/YAML workflow configs stored in Git and executed by Temporal workers on GKE. Owns the architecture of the canvas built on React, TypeScript, Vite, and React Flow (@xyflow/react, MIT-licensed), including the node/edge model, the schema-driven property-panel pipeline, validation rules, and the integration with the FastAPI canvas backend.
This role supports a strategic platform initiative within Medicare Claims Engineering to migrate the existing Automation Anywhere RPA portfolio onto a modern, code-and-config-driven work...