Senior Frontend Engineer - Design System Core - React/React Native
Core
Owning standards, layout primitives, testing tooling, and cross-platform utilities for Easel and the broader frontend codebase while driving large-scale technical quality improvements.
Role type
Senior Frontend Engineer (Design System Core)
Builds
Easel, frontend codebase, cross-platform utilities, testing infrastructure
Domain
Design Systems, Frontend Engineering, Web Platform APIs
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
TypeScript, React, React Native, CSS architecture, modern web platform APIs, UI testing infrastructure, component migrations, frontend platform modernization, systems-level perspective, developer experience optimization, AI tooling integration (LLMs, agentic workflows, MCP)
Preferred skills
Experience with React Native, knowledge of AI tooling reshaping design systems
Technologies
TypeScript, React, React Native, CSS, LLMs, agentic workflows, MCP
Responsibilities
Define migration strategies and drive adoption at scale, partner with product teams to identify opportunities, codify and share best practices via documentation, mentor teammates, contribute to hiring by interviewing candidates
Seniority
Senior, hands-on IC with mentorship and hiring involvement
