CareerPlanSign in

Senior Software Engineer, Canvas Core

Argentina, Canada, UK💼 Full-time🗓 2026-10-01 → 2026-10-02

Core

Design, build, and improve the foundational Canvas platform powering Mural's visual thinking experience, including real-time collaboration, document editing, and AI-enabled capabilities.

Role type

Senior IC software engineer (platform & real-time systems)

Builds

The Mural editor platform, real-time collaboration systems, and developer APIs

Domain

SaaS / Real-time collaboration / AI integration

Deliverable

production ML models | product features

Required skills

JavaScript/TypeScript, React, Node.js, scalable system design, API contract design, distributed systems, real-time synchronization, performance optimization, AI integration

Preferred skills

Spatial indexing, multithreaded architectures, AI-assisted engineering tools, high-growth environment experience

Technologies

JavaScript, TypeScript, React, Node.js

Responsibilities

Own and deliver new Canvas platform capabilities from definition to iteration; Design and build maintainable platform systems with focus on quality and performance; Contribute to developer-friendly APIs and service boundaries; Work on large-scale concurrent and real-time collaboration systems; Integrate AI-enabled product capabilities; Improve performance through profiling and architectural simplification; Mentor team members and improve engineering practices

Seniority

Senior, hands-on IC

Sourced via jobicy · Listed on CareerPlan, which tracks 921,000+ jobs from 20+ sources.