Shirley Hill is the marketing manager at Swoopa, a company that offers real-time alerts and monitoring services for various online marketplaces. Swoopa provides users with personalized Facebook Marketplace notifications, Craigslist search alerts, and eBay alerts, ensuring they stay informed about the latest listings. With a marketing degree from the University of Austin, USA, Shirley applies her digital marketing knowledge to help users find the best deals and opportunities through tools like Craigslist search alerts and other marketplace monitoring services.