Job Url: https://job-boards.greenhouse.io/growthloop/jobs/4515838005 Job Description: GCP). About GrowthLoop GrowthLoop is a pioneer in AI-powered marketing on the data cloud, featured on G2 by its customers as a momentum leader with best ROI for enterprise. Founded and led by former Google executives, GrowthLoop helps innovative companies transform how they market and drive business impact. The GrowthLoop Compound Marketing Engine drives compound growth by accelerating the marketing cycle, using Agentic AI powered by your enterprise cloud data. Growth Agents propose audiences and journeys, and activate campaigns across channels, streamlining execution and continuously analyzing performance data to make suggestions for campaign optimization.   Thousands of marketers at enterprises like Google, Indeed, and Express rely on GrowthLoop to grow faster with agentic AI, drive measurable campaign results, and maximize marketing ROI—compounding growth with every experiment, iteration, and campaign. We apply best-in-class architecture and technology to build a system for marketing teams that is both functional and beautiful. What You’ll Do Build and scale our Ruby on Rails web application, focusing on backend services. Develop and maintain user-focused applications and interfaces with Typescript and Lit frameworks. Design and implement end-to-end systems, including performance testing and system integrations. Identify, assess, and resolve bottlenecks or scaling issues. Contribute to building real-time capabilities and scalable microservices to support rapid data operations. Develop integrations with third-party APIs and ensure efficient data transfers to destination platforms. Always look for opportunities to make the product better and delight our customers. The estimated salary for this role is $150,000 to $180,000 USD, and CAD. Total compensati