Top Tech Jobs & Startup Jobs in Montreal

As a Senior Software Engineer, you will design and develop backend and full-stack systems supporting Hopper's post-booking experience, improving customer service through intelligent systems and collaboration with cross-functional teams.

Staff Software Engineer to design and ship backend-first, scalable commerce features for HTS. Use Scala and GCP, orchestrate AI agents and feedback loops, own end-to-end partner experiences, collaborate with PMs, and build guardrails for AI-assisted development.

Lead a high-performing team to develop the Hotels CFAR platform, manage partner integrations, and ensure technical excellence while collaborating with multiple teams to align engineering outputs with business goals.

Lead and modernize global payroll and equity operations, managing a small team and Shareworks administration. Drive HRIS integrations, automation, payroll platform consolidation, compliance, controls, audit readiness, and resolve complex tax and market-specific payroll issues.

The role involves building financial systems, providing strategic insights, and automating workflows using AI and advanced forecasting techniques to support B2C, Media, and Sales sectors.

The Principal Product Manager will define and manage the HTS API Marketplace, coordinating with capability teams and ensuring the technical and commercial aspects of the product are met. The role involves rapid prototyping, working with AI tools, and establishing go-to-market strategies to build a revenue-generating platform.

Own and evolve application vulnerability management; build security tooling integrated into CI/CD and developer workflows; use AI/LLMs to automate analysis; improve telemetry; collaborate with engineering to embed secure defaults; investigate findings as needed while prioritizing prevention and detection.

Design, build and maintain data models, dashboards and reporting for the commercial organization. Integrate AI into analytics workflows, run deep-dive analyses, define KPIs, support planning/forecasting, rebuild commercial workflows, drive end-to-end operational improvements and partner with Product and Engineering to turn business problems into implementable technical briefs.

As a Senior Software Engineer at Hopper, you will design and develop machine learning systems for pricing, collaborating with data science and engineering teams to deliver scalable solutions and monitor production systems.

As a Senior Product Manager for Flights Supply, you'll lead API integrations with airlines and third-party partners, focusing on automation, performance optimization, and user experience in the travel booking ecosystem.