Sr. Business Systems Engineer

About Engine Engine is the AI-native platform for intelligent travel. For a decade, Engine has built the proprietary technology and supply behind modern business travel, serving over 40,000 customers and nearly 2 million travelers, along with leading travel and AI companies that build on Engine 's infrastructure. One system powers business travel, group travel, human agents, and AI agents. That work has earned Engine recognition as TravelTech's Reservation Platform of the Year (2026), a spot on Inc.'s Power Partners list (2026), and one of Built In's Best Places to Work (2020–2026). We're looking for bold, ambitious people to help redefine how businesses manage and experience travel. Working here, you can expect exponential growth, an ambitious pace, full ownership, and high-caliber colleagues who push you to do the best work of your career. Every hire raises the bar. Come outpace the ordinary and build the future of travel with us. About the Role Business Systems is shifting from a classic admin/ops setup to a more engineering-led team. We want people who write code, take release process seriously, and use AI to increase your efficiency 10x. You'll help build and connect the systems behind Engine 's go-to-market motion: CRM, engagement, enrichment, automation, and the glue between them. Some of that lives in Salesforce; a lot of it is integrations, internal tooling, and workflows that span multiple platforms. You'll ship through git and CI/CD, not one-off manual deploys, and