Senior Java System Analyst: Spring Boot & SOA Expert

SCIENTE; Singapore; On-site; SGD 60,000 - 110,000; Full time

Job summary

SCIENTE in Singapore seeks a System Analyst (JAVA) with hands-on enterprise-level application development using JAVA, Spring, Hibernate, and modern web frameworks. The ideal candidate will design, develop, and integrate scalable applications across front-end and back-end components.

You will work with RESTful and SOAP services, deploy on JBoss/WildFly, WebLogic or WebSphere, and ensure performance across Linux/Unix/Windows, joining a dynamic team committed to quality and delivery.

Qualifications

• Must have 5 years of experience as a Java Developer.
• Must have Diploma or Degree in Information Technology.
• Experience gathering and analysing user requirements and translating them into application specifications.
• Strong experience in designing, developing, and maintaining Java applications using Spring Boot, Hibernate, and JPA.
• Experience building responsive user interfaces using Angular, React, PrimeFaces, or JSF.
• Strong knowledge of RESTful and SOAP web services within Service-Oriented Architecture (SOA).
• Experience working with application servers such as JBoss (WildFly), WebLogic, and WebSphere.
• Experience in unit testing, code reviews, and following software development best practices.
• Good knowledge of application performance optimization and scalability across Linux, Unix, and Windows platforms.

Responsibilities

• Gather and analyse user requirements and translate them into application specifications.
• Design, develop, test, implement, and maintain enterprise Java applications.
• Develop responsive user interfaces using Angular, React, PrimeFaces, or JSF.
• Develop and integrate RESTful and SOAP web services within SOA architecture.
• Deploy and manage applications on application servers including JBoss, WebLogic, and WebSphere.
• Integrate messaging systems and support complex business workflows.
• Enhance system performance and ensure application scalability across platforms.
• Perform unit testing, code reviews, troubleshooting, and issue resolution.
• Collaborate with cross-functional teams to deliver end-to-end solutions.

Skills

5 years Java experience

Requirements gathering

UI development

SOA with REST/SOAP

Unit testing & code reviews

Linux/Unix/Windows

Cross-functional collaboration

Education

Diploma or Degree in Information Technology

Tools

Spring Boot/Hibernate/JPA

Angular/React/JSF/PrimeFaces

RESTful/WSDL/SOAP

JBoss/WildFly/WebLogic/WebSphere

Eclipse/NetBeans/JDeveloper

IBM MQ & messaging (nice to have)

Apache Spark (nice to have)

Job description

SCIENTE in Singapore seeks a System Analyst (JAVA) with hands-on enterprise-level application development using JAVA, Spring, Hibernate, and modern web frameworks. The ideal candidate will design, develop, and integrate scalable applications across front-end and back-end components.

You will work with RESTful and SOAP services, deploy on JBoss/WildFly, WebLogic or WebSphere, and ensure performance across Linux/Unix/Windows, joining a dynamic team committed to quality and delivery.