Java Developer - Fraud Management

<p><p><b>Roles & Responsibilities :</b></p><p><p><b><br/></b></p>- Maintain and support the existing fraud management product functionalities to ensure high availability and performance.<br/><br/></p><p>- Design, develop, and test new features and enhancements for the fraud management solutions.<br/><br/></p><p>- Implement and deploy new functionalities on the customer side, ensuring seamless integration and minimal disruption.<br/><br/></p><p>- Collaborate closely with business analysts and technical writers to provide functional insights and clarifications to aid documentation and requirement gathering.<br/><br/></p><p>- Troubleshoot, debug, and resolve technical issues related to fraud products in a timely manner.<br/><br/></p><p>- Participate in code reviews, ensuring adherence to best coding practices and quality standards.<br/><br/></p><p>- Work collaboratively with cross-functional teams including QA, product management, and operations to deliver high-quality software solutions.<br/><br/></p><p>- Contribute to continuous improvement of development processes, tools, and methodologies.<br/><br/><b>Technical Skills & Requirements :</b><br/><br/></p><p>- Strong proficiency in Java core (backend) development, with at least 3 years of professional experience.<br/><br/></p><p>- Deep understanding of multithreading and concurrent programming concepts.<br/><br/></p><p>Hands-on experience with : <br/><br/></p><p>- Java 11<br/><br/></p><p>- Spring Framework 5<br/><br/></p><p>- Spring Boot 2<br/><br/></p><p>- Experience working with relational databases such as Oracle and PostgreSQL.<br/><br/></p><p>- Familiarity with messaging and interface protocols, particularly : <br/><br/></p><p>- ISO-8583 (financial transaction messaging standard)<br/><br/></p><p>- REST API development and consumption<br/><br/></p><p>- Swagger for API documentation and testing<br/><br/></p><p>- Strong problem-solving skills and ability to work independently and within a team.<br/><br/></p><p>- Experience with version control systems (e.g., Git) and Agile development methodologies is a </p><p>plus.</p><br/></p> (ref:hirist.tech)