Senior Java Developer (Banking, Spring Boot, Java, Microservices, Kafka, Kubernetes)

EXASOFT CONSULTING PTE. LTD.

Date: 6 days ago

City: Singapore, Singapore

Salary: SGD 9,000 - SGD 11,000 / mo

Contract type: Contractor

Design, develop, and deploy scalable Java backend microservices using Java 8/11/17, Spring Boot, and Spring Cloud.
Build secure REST APIs and integrate backend services with core banking systems, payment gateways, and third-party financial services.
Develop event-driven applications using Kafka, RabbitMQ, IBM MQ, or JMS.
Design and optimize database solutions using Oracle, PostgreSQL, Redis, and MongoDB.
Develop and maintain CI/CD pipelines using Git, Jenkins, Maven/Gradle, Docker, and Kubernetes.
Perform code reviews, application testing, production support, and performance optimization for mission-critical banking applications.

Requirements:

10+ years of hands-on experience in Java Backend Development, with strong experience building enterprise applications.
Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or a related discipline.
Strong expertise in Java 8/11/17, Spring Boot, Spring Security, Spring Data JPA, and Hibernate.
Strong experience with Microservices Architecture, REST APIs, Design Patterns, and Distributed Systems.
Hands-on experience with Kafka, RabbitMQ, IBM MQ, or JMS and event-driven architecture.
Strong knowledge of Oracle, PostgreSQL, Redis, and MongoDB, along with database performance optimization.
Experience with Docker, Kubernetes, Git, Jenkins, Maven/Gradle, and CI/CD, with mandatory Banking, Financial Services, or FinTech experience.

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