Developing a casino jackpot aggregator starts with creating a robust and scalable core engine that can manage various types of jackpots, including progressive and mystery jackpots. The primary task is to establish a secure API gateway for seamless integration with different game providers and casino platforms. This integration enables the system to receive gameplay data and trigger contributions to the prize pools in real time. A key component of the system is a certified Random Number Generator (RNG), which ensures that jackpot wins are fair and unpredictable, meeting strict regulatory standards. The architecture should also incorporate an advanced backend that includes a management interface for operators, allowing them to configure jackpot rules, seeding, contribution rates, and custom branding. Finally, a resilient data layer is crucial for accurately tracking wagers, managing pool values across the network, and processing secure payouts.