Senior Frontend Developer (Customer Lifecycle)

About us Rentman is a B2B SaaS scale-up building a smart, powerful operations management platform to support event and media production teams. Our users plan everything from small shoots to massive festivals in 70+ countries, and they all rely on Rentman to keep their gear, people, and timing perfectly in sync. We’re based in Utrecht (NL) with a second office in Toronto (CA), and our 100+ team members work in a culture that’s open, flat, and inclusive, where curiosity drives us, ownership matters, and everyone has the freedom to challenge ideas and make an impact. Check out our public roadmap to see what’s coming next! Mission of this role As our Senior Frontend Developer in the Customer Lifecycle Team you get new customers to the value of Rentman as quickly and enjoyably as possible. You own the journey from "I just created my account" to daily reliance, making sure that within a tight window (a customer's first big event might be two weeks out), users go from first login to confidently running their operations in the software. Success means customers don't just use Rentman; they rely on it. You focus on ease-of-use, fast implementation, and engagement, so that getting started feels effortless rather than something to dread. Our front-end is an Angular-based SPA with over 3,500 components, built on a custom-made design system with our main data-views powered by AG-Grid. Your mission is to help keep this codebase modern and best-in-class: we strive to stay on the cutting…