Kerja Sepenuh Masa, Java developer di R Systems - Maukerja

Responsibilities

• Design, develop, test, and maintain enterprise web applications using Java and SPA technologies.
• Collaborate with business analysts, architects, and development teams to deliver technical solutions.
• Develop and maintain REST-based services and web applications.
• Participate in application design, estimation, and technical reviews.
• Ensure adherence to coding standards, security requirements, and development best practices.
• Perform unit testing, defect resolution, and production support activities.
• Contribute to performance tuning, troubleshooting, and continuous improvement initiatives.
• Prepare and maintain technical documentation as required.

Global Markets and Back Office:

• Preferable to have exposure to Global Markets and Back Office applications development experience

Java and Open Source Frameworks:

• Strong Core Java expertise with hands-on experience in Collections, I/O, and Multithreading.
• Strong understanding of Java Design Patterns and coding best practices.
• Good knowledge of Spring Framework, including MVC and JPA modules.
• Hands-on experience with Hibernate development.
• Experience with Spring Boot application development.

Security:

• Knowledge of ADFS, OpenID Connect (OIDC), OAuth 2.0, and Spring Security.

Web Development:

• Experience in Angular and/or React development.
• Strong TypeScript and JavaScript development skills.
• Good understanding of Web Application Design principles.

Databases:

• Strong RDBMS and SQL development skills.

Messaging:

• Messaging fundamentals like Queueing, Pub/Sub, Channels, DLQ etc.
• JMS, IBM MQ Websphere or Rabbit MQ