Hiring a Java Algorithms developer comes with several advantages. Firstly, they can use Java, a robust, versatile, and widely-used language, which ensures compatibility with a broad range of systems. It's platform-independent, making it adaptable and flexible for different environments.

Secondly, developers specializing in algorithms are proficient in problem-solving. They can design efficient and effective solutions for complex problems, optimizing the system's performance. This efficiency can lead to cost savings in terms of computing resources.

Thirdly, their expertise in algorithms ensures the development of scalable applications. As your business grows, the application can handle an increased load without compromising performance. This scalability is crucial for businesses expecting growth or those with fluctuating demands.

Additionally, these developers are usually well-versed in data structures, which are critical in developing high-performing applications. They can organize data effectively, enabling faster data retrieval and efficient memory usage.

Lastly, a Java Algorithms developer's skill set is highly transferable. They can adapt to new technologies or languages quickly, making them a valuable asset in an ever-evolving tech industry. Their ability to learn and grow can ensure your business stays competitive and up to date with technological advancements.

In conclusion, hiring a Java Algorithms developer is a strategic move that can boost your system's performance, scalability, and future-readiness.