👉 Marathon engineering refers to the comprehensive and meticulous process of designing, developing, and deploying large-scale software systems capable of handling extensive user activity, data processing, and complex interactions over extended periods. It involves creating robust architectures that can scale horizontally to accommodate growing user bases and data volumes, ensuring high availability and fault tolerance through redundancy and load balancing. The system must be optimized for performance, with efficient resource management and minimal latency, while also incorporating advanced monitoring and logging mechanisms to proactively identify and resolve issues. Security is paramount, with stringent measures in place to protect user data and maintain system integrity. Additionally, marathon engineering emphasizes continuous integration and deployment (CI/CD) practices to streamline updates and ensure the system remains agile and responsive to evolving user needs and technological advancements.