Architect React and TypeScript applications remotely from Toronto as a Principal Front-End Engineer supporting accessible, responsive experiences.
Procom is seeking a Principal Front-End Engineer for a permanent Telco client role. You will lead technical direction while rebuilding front-end foundations, patterns, and standards. The work spans state management, data fetching, CSS, cross-platform consistency, and production-grade user interfaces.
Key Responsibilities:

Rebuild and re-architect front-end technical foundations
Lead modern feature design using React and TypeScript
Build state-driven interfaces across network-specific conditions
Architect systems supporting millions of user interactions
Own mission-critical agentic AI chatbot projects
Requirements:

Six-plus years building production-grade front-end interfaces
Demonstrated experience leading technical direction
Proficiency with TypeScript, React, and CSS-in-JS
Experience with state management and data-fetching libraries
Strong accessibility, responsive design, and UX/UI detail
Lead scalable React, TypeScript, and accessibility-focused engineering across complex telecom networks from Toronto.

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Principal Front-End React Engineer