About this role
Staff Backend Engineer (Rails) at Tread. Location: San Francisco or Remote. Role: State machines, Geofence processing, Dispatch optimization Requirements: Strong Rails or backend framework experience, systems thinking, ownership, AI-assisted coding tools, ability to design scalable architectures. Category: Software Development Seniority: Senior Level Tools: Rails, Postgres, REST, React, Flutter, AWS Commitment: Full Time Workplace: Hybrid Languages: English