Senior Full Stack Editor Developer

Build complex editor experiences at Knak as a Senior Full Stack Developer, using frontend architecture and realtime collaboration technologies. The role is based in Canada.

As a Senior Software Developer, Editor, you will work on Knak’s editor for marketers designing on-brand emails and landing pages without code. You will contribute across a stateful application involving structured documents, live canvas rendering, reusable modules, translations, version history, and collaboration.

Key Responsibilities:

• Develop across Knak’s complex editor application
• Own the realtime collaboration engine
• Work with CRDT-based synchronization
• Support simultaneous editing by people and AI agents
• Build editor experiences for emails and landing pages

Requirements:

• Experienced full-stack development background
• Strong frontend architecture experience
• Interest in complex, stateful applications
• Ability to work with Cloudflare Workers
• Ability to work with Durable Objects

Apply full-stack development and frontend architecture skills to Knak’s editor, realtime collaboration engine, and AI-enabled editing experience.