Java Backend Developer
singapore, singapore, Singapore • Posted June 05, 2026
Job Type:
Full-time
Location:
singapore, singapore
Posted:
June 05, 2026
Category:
Other-General
Application Deadline:
July 15, 2026
Role Description
Job Type: Contract (1 year to start with, high possibility of extension) Years of Experience- 7+ Work Mode- Onsite Main Responsibilities · Strong proficiency in
Java (Java 21)
with deep understanding of core concepts, coupled with expert-level Spring Boot framework knowledge (MVC, Data, Security, Cloud). · Strong understanding of modulith/microservices patterns and best practices, alongside experience with relational databases (e.g.,
MariaDB ,
PostgreSQL ) and SQL optimization. · Strong knowledge of RESTful API design principles and experience with message queues (Kafka, IBM MQ, etc.). · Proven expertise in unit testing and integration testing (JUnit, Mockito, Karate), and a strong understanding of design paerns and SOLID principles.
Java (Java 21)
with deep understanding of core concepts, coupled with expert-level Spring Boot framework knowledge (MVC, Data, Security, Cloud). · Strong understanding of modulith/microservices patterns and best practices, alongside experience with relational databases (e.g.,
MariaDB ,
PostgreSQL ) and SQL optimization. · Strong knowledge of RESTful API design principles and experience with message queues (Kafka, IBM MQ, etc.). · Proven expertise in unit testing and integration testing (JUnit, Mockito, Karate), and a strong understanding of design paerns and SOLID principles.
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