Software Developer - Integrations

Based in Montreal, Stay22 helps ambitious creators and intent-rich digital platforms turn their existing traffic into incremental revenue, with technology that works quietly in the background.

Today, more than 6,500 creators and platforms rely on Stay22, with over $1 billion in annual transactions flowing through the platform. Originally built for travel, the company now supports partners across retail, lifestyle, publishing, events, and transport as it expands its monetization infrastructure for the modern creator economy.

About the role

At Stay22, integrations with external travel suppliers are core to our product. The Integrations squad ensures third-party data is clean, reliable, and available to power our platform.

We’re seeking a Fullstack Developer who thrives on connecting complex systems, primarily focused on backend development. You’ll shape how we ingest, normalize, and manage supplier data, working closely with our Product Manager in a dynamic, fast-moving environment. Your expertise in Node.js and TypeScript will be critical to ensuring our platform remains robust, scalable, and reliable.

Key Responsibilities

• Contribute to the design, development, and rollout of supplier integrations and data pipelines.
• Build and maintain integration services and APIs using Node.js and TypeScript.
• Integrate data from APIs, SFTP, and other feeds, ensuring reliable ingestion and updates.
• Implement supplier-specific deep-linking solutions for a seamless user experience.
• Parse, normalize, and store large volumes of listings data to support search and booking features.
• Retrieve and integrate booking and commission data for accurate reporting.
• Ensure pipelines meet best practices for security, scalability, and observability; collaborate with Infrastructure on CI/CD, secrets management, and monitoring.
• Partner with other squads to maximize data value for user-facing features and analytics.
• Contribute to clean, maintainable code and continuous improvement.

Requirements

• 3+ years in backend/fullstack development with Node.js, TypeScript, and databases (PostgreSQL, MongoDB).
• Experience building scalable APIs and web services; cloud experience (GCP preferred); Python a plus.
• Strong problem-solving skills for complex data integration challenges.
• Experience improving code quality, and team practices.
• Comfortable with agile development, rapid iteration, and shifting priorities.
• Excellent communication and collaboration skills with product managers and cross-functional teams.
• English proficiency is required for daily communication with international colleagues.
• B.S./M.S. in Computer Science or equivalent experience.

What to Expect from our Hiring Process

We know your time’s valuable, so here’s the quick rundown of what to expect.

• Screening call with our Talent Acquisition Advisor - virtual (20-30 minutes)
• Hiring Manager Interview - virtual (30min)Whiteboarding session oriented on System Design (Miro) with the Engineering Team - virtual (60 minutes)
• Panel Interview with stakeholders and peers - in person (45min)
• Final interview with our CEO - virtual (30 minutes)

Please note that this process is subject to change at any point, based on additional requirements from the team.

Why join Stay22?

• Prime Montreal Location : Work from our vibrant Little Italy HQ with a cafeteria allowance, full gym access, and a rooftop terrace complete with a seasonal basketball/pickleball court & hockey rink.
• Comprehensive Benefits: Health & dental coverage, RRSP matching, fully paid STM pass’, and regular team socials, events, and retreats.
• Flexibility That Works: Flexible schedules, work-from-anywhere opportunities, year-end shutdown, and flex days.

(Stay22 is an equal-opportunity employer. All qualified applicants are given consideration. If you have a disability or particular need that requires accommodation, please contact us at )