Java Backend Developer Modernization

Position: Java Backend Developer for Payment Modernization
Citi is seeking a Java Backend Developer to enhance Citi Direct’s Payment architecture. This full-time role focuses on Core Java and modern technologies, including Spring and Apache Kafka.
As an Assistant Vice President at Citi, you will play a crucial role in modernizing our payment systems. The ideal candidate will have over three years of Java experience and knowledge in building microservices. You will work with high-performance Java backends, utilizing tools like MongoDB and Oracle, to ensure efficient data management and integration with our services.

Key Responsibilities:

• Design and maintain scalable Java-based backend services

• Implement microservices using Spring Framework 6 and Spring Boot 3

• Work on event-driven architectures with Apache Kafka

• Optimize MongoDB and Oracle database schemas

• Establish comprehensive unit and integration testing frameworks
Requirements:

• 3+ years of Java development experience

• Proficient in Spring Framework and microservices

• Experience with Apache Kafka and event-driven systems

• Strong skills in MongoDB and SQL database optimization

• Familiar with RESTful API design principles
Elevate Citi Direct's payment systems with your strong Java and microservices skills to drive innovation.
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