<p><p><b>Responsibilities : </b></p><p><br/>- Design, develop, and maintain high-performance, scalable, and reliable software solutions using Core Java.<br/><br/></p><p>- Work on system-level programming involving multithreading, synchronization, and concurrency control.<br/><br/></p><p>- Apply Object-Oriented Design principles to solve complex real-world technical problems.<br/><br/></p><p>- Drive System Design discussions and contribute to both High-Level Design (HLD) and Low-Level Design (LLD).<br/><br/></p><p>- Optimize application performance, ensuring efficient memory usage and responsiveness.<br/><br/></p><p>- Participate in code reviews, debugging, and technical documentation.<br/><br/></p><p>- Collaborate with cross-functional teams in an agile environment while working as an Individual Contributor (IC).</p><br/><p><b>Requirements : </b><br/><br/>- Bachelor's degree in Computer Science from IITs, IIITs, NITs, BITS, Thapar, or DTU.<br/><br/></p><p>- Experience - 7 Years+.<br/><br/></p><p>- Strong hands-on experience in Core Java (Java 8 or newer preferred).<br/><br/></p><p>- Solid understanding of Object-Oriented Programming (OOPs) concepts and design principles.<br/><br/></p><p>- Expertise in Multithreading, Concurrency, and Synchronization techniques.<br/><br/></p><p>- Strong grasp of Data Structures, Collections, and Algorithms.<br/><br/></p><p>- Experience in System Design (HLD & LLD) with the ability to design scalable distributed systems.<br/><br/></p><p>- Problem-solving mindset with strong analytical and debugging skills.</p><br/><p><b>Nice to Have : </b><br/><br/>- Familiarity with Java libraries/frameworks (Collections, Concurrency utilities, etc.
).<br/><br/></p><p>- Exposure to performance optimization tools and profilers (JConsole, VisualVM, JProfiler).<br/><br/></p><p>- Understanding of JVM internals, memory management, and garbage collection.<br/><br/></p><p>- Prior experience in high-performance, product-based, or distributed environments.</p><p></p><br/></p> (ref:hirist.tech)