A contract role in Singapore for a Java Backend Developer with 3+ years of experience to design, build, and maintain Spring Boot backend services for enterprise applications, including RESTful APIs, business logic, service layers, and relational database integration, working in an Agile team alongside frontend developers.
Job Title: Java Backend Developer – Spring Boot
Location: Singapore
Duration: Contractual
Experience:
3+ Years
Job Summary
We are looking for an experienced Java Backend Developer with strong expertise in Java and Spring Boot to develop and maintain backend services for enterprise applications. The ideal candidate should have experience implementing business logic, designing service layers, integrating databases, and supporting API integration with frontend applications.
Key Responsibilities
Design, develop, and maintain backend services using
Java and Spring Boot .
Implement business logic based on application requirements, product specifications, and business workflows.
Develop and maintain RESTful APIs to support frontend applications and system integration.
Design service layers and integrate backend services with relational databases.
Collaborate with frontend developers to ensure seamless API integration and data exchange.
Participate in code reviews, unit testing, debugging, and defect resolution.
Follow coding standards, software development best practices, and application architecture guidelines.
Work with cross-functional teams in an
Agile development environment
to deliver quality software solutions.
Required Skills & Experience
Minimum 3 years of experience in backend software development.
Strong hands-on proficiency in
Java and Spring Boot .
Experience developing backend services, business logic, and service-layer components.
Knowledge of
RESTful API development and integration .
Experience with database integration, SQL, and data access technologies.
Familiarity with code reviews, unit testing, debugging, and software quality practices.
Understanding of Agile/Scrum methodologies and collaborative development processes.
Preferred Skills
Experience with Spring MVC, Spring Data JPA, Hibernate, or similar Java frameworks.
Familiarity with Maven or Gradle and Git-based version control.
Exposure to frontend-backend integration and enterprise application modernisation.
Interested candidates
with hands-on Java, Spring Boot, and backend API development experience are encouraged to apply.