What are some common challenges JavaScript software developers face when working on large-scale applications?

JavaScript Software Developers working on large-scale applications often encounter challenges such as managing code complexity, ensuring maintainability, and coordinating with multiple team members. Handling dependencies, optimizing performance, and implementing scalable architecture are crucial for success. Effective collaboration through version control systems and clear code documentation also becomes essential to avoid integration issues as the project grows. Staying updated with evolving JavaScript frameworks and best practices helps developers overcome these challenges and deliver robust solutions.