What are some common challenges system development engineers face when working on large-scale projects?

System Development Engineers often encounter challenges such as integrating new features into complex legacy systems, ensuring scalability, and maintaining high reliability under heavy loads. Coordinating with cross-functional teams, such as QA, DevOps, and product managers, can add layers of communication and alignment that require strong collaboration skills. Additionally, keeping up with rapidly evolving technologies and best practices is essential for delivering robust solutions.