Bounce has expanded its global luggage storage network to over 13,000 locations in more than 100 countries, achieving significant growth with a small engineering team by focusing on core business logic and leveraging third-party solutions. The company, originally a prototype built in just an hour, prioritizes efficiency and scalability by outsourcing complex tasks such as payment processing and notification infrastructure to specialized providers. Bounce adopted the Knock platform to streamline and localize communications, enabling real-time, multi-channel notifications in numerous languages. This strategic partnership facilitated a 20x revenue increase and a successful $19 million series B investment. By using Knock's advanced features, including automated translation management and multi-channel orchestration, Bounce maintained agility and focused on expanding its marketplace. This approach serves as a model for startups aiming to scale while keeping engineering teams lean by integrating best-in-class services for complex infrastructure needs.