Senior Java Developer - Market Risk

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Requirements:

• Expertise in Core Java (JDK 11/17), Collections, Threading, JDBC.
• Strong experience with Object-Oriented Programming (OOP), Design Principles, and Design Patterns.
• Hands-on experience with Spring Framework (Spring Boot, Spring Data, Hibernate), Web Services, REST APIs, and Microservices architecture.
• Proficiency in unit testing, integration testing, and behavior testing using JUnit, Mockito, Cucumber.
• Strong experience with Java IDEs like IntelliJ IDEA, Eclipse, VS Code.
• Skilled in Java debugging, profiling, and performance tuning.
• Experience with OLTP and OLAP systems, preferably PostgreSQL and Clickhouse.
• Good exposure to Java coding standards, clean code, and code review.
• Knowledge of Domain-Driven Design and Microservices Architecture.
• Proficient in Shell scripting and working in a UNIX/LINUX environment.
• Familiarity with authentication and authorisation frameworks/tools (e.g., AD/LDAP, OAuth2, SSO, Kerberos, JWT, Spring Security).
• Experience with JIRA, Git/Bitbucket, and Gitflow branching strategy.
• Familiarity with build tools, CI/CD pipelines, and code quality tools (e.g., Maven, Jenkins, SonarQube, Artifactory).

Responsibilities:

• Design and develop JAVA Services and REST APIs.
• Deliver quality implementations given budget, and time constraints.
• Take ownership and responsibilities of some core Java components.
• Propose design improvements for application performance as per SLA/OLA.
• Ensure good unit test code coverage and maintain code quality.
• Monitor and fix issues from security scans to ensure compliance.
• Support all testing activities including SIT/UAT/PT/Regression/PenTest.
• Prepare for releases and provide standby support during releases.
• Perform L3 support on rota, collaborating with PSS for PROD issue resolution.
• Create and maintain documentation for both Dev Guide and User Guide.
• Conduct knowledge transfer sessions and mentor new Java developers.
• Engage with architects on high-level and low-level designs.
• Explore new backend technologies and create POCs for discussion.