Senior Full Stack Engineer (Realtime & Voice) Customer Experience Platform

Hopper seeks a senior full-stack engineer to lead the development of its agentic AI assistant for travel support. This remote role involves owning the realtime voice layer, including telephony integrations and speech pipelines, while building features across React, TypeScript, Scala, and Python on cloud infrastructure. Candidates need six or more years of experience with production systems and low-latency applications. The position includes designing multi-tenant architectures, ensuring compliance, and maintaining observability for enterprise partners. Benefits include pre-IPO equity, comprehensive insurance coverage, unlimited paid time off, and a travel stipend.

Key details

• Remote full-time position based in Ontario, Toronto, Vancouver, or Alberta.
• Requires six or more years of software engineering experience with senior-level production ownership.
• Involves building React/TypeScript front ends and Scala or Python backend services on GCP or AWS.
• Focuses on realtime voice systems, telephony integrations, and multi-tenant platform architecture.
• Offers pre-IPO equity, full group insurance premiums, unlimited PTO, and a travel stipend.