Stay22 Tech Stack

AI-powered travel monetization for publishers and creators

Software Development Montreal, Quebec 51–200 employees Founded 2016 Privately Held

Stay22 embeds travel booking widgets into publisher content, capturing high-intent readers without ad placements. The stack reveals a QA-heavy testing discipline (Playwright, Cypress, Selenium, TestCafe) paired with a substantial data infrastructure (Snowflake, MongoDB, Spark, Grafana, Looker), and active investment in LLM-driven features (OpenAI, LLM gateway, AI agent generation, redirection engine). The project roadmap—spanning data pipeline reliability, model inference optimization, and widget integration—shows the company scaling from a placement layer toward an AI-powered affiliate logic engine, with hiring skewing senior (13 of 24 roles) and concentrated in engineering and data.

Tech Stack 33 technologies

Core StackPlaywright Cypress Selenium Postman JavaScript TypeScript Node.js Python GitHub OpenAI Grafana Looker HubSpot Mixpanel Snowflake MongoDB PostgreSQL Apache Spark Figma TestCafe REST Assured TestRail GCP Frontify Google Slides SEMrush LinkedIn HTML CSS Webflow+3 more

What Stay22 Is Building

◆Challenges

Model inference latency
Improving test coverage
Improving sales performance
Data pipeline bottlenecks
Cloud infrastructure reliability
Optimizing script performance on multiple sites
Privacy compliant fingerprinting
Scaling data pipelines with increasing volumes
Ensuring data accuracy and timeliness
Maintaining reliable data pipelines

▲Active Projects

Roam ai redirection engine
Spark ai affiliate link engine
Building ux research practice
Llm gateway infrastructure
Widget integration platform
Data scraping for partner apis
Public api platform
Ai agent generation
Automate dashboards in looker, hubspot, mixpanel
Maintain reliable data pipelines

Hiring Activity

Accelerating25 roles · 10 in 30d

Department

Engineering

Sales

Data

Ops

Design

Product

Finance

Marketing

Seniority

Senior

Mid

Junior

Director

Lead

Notable leadership hires: Head of Data

Company intelligence

Find more companies like Stay22 by tech stack, pain points and active projects

Get started free

About Stay22

Stay22 operates a content monetization platform connecting publishers and creators to travel partners. The product layer sits between publisher content and booking networks, capturing reader intent via AI-powered redirection and affiliate links without consuming page real estate. The company has processed over $1 billion in travel bookings and reached more than 4 billion users. Technical operations span North America, with Montreal as headquarters and Canadian hiring focus. The org is engineering-forward, with active development on LLM inference, data pipeline architecture, public API exposure, and dashboard automation across HubSpot, Mixpanel, and Looker.

HeadquartersMontreal, Quebec

Company Size51–200 employees

Founded2016

Hiring MarketsCanada

Frequently Asked Questions

What is Stay22's tech stack?

Stay22 uses Node.js, Python, TypeScript, and JavaScript for application logic; Snowflake and MongoDB for storage; Spark for data processing; GCP for cloud infrastructure; Playwright, Cypress, and Selenium for testing; and OpenAI for AI features. Analytics and BI run on Grafana, Looker, and Mixpanel.

What is Stay22 working on in 2025?

Key projects include an AI redirection engine, LLM gateway infrastructure, widget integration platform, data scraping for partner APIs, public API launch, and dashboard automation. Data pipeline reliability and model inference latency are active focus areas.