Java Full Stack Developer (Gcc) | Contract

Job Scope: Design, develop, and maintain web applications using Angular on the frontend and Java (Spring / Spring Boot) on the backend. Build and consume RESTful APIs; implement business logic, data access layers (Hibernate), and integration services. Support and enhance existing applications built on JSP, Servlets, and EJB running on Tomcat and JBoss application servers. Containerize applications using Docker and deploy to cloud environments on AWS and Azure. Perform code reviews, unit testing, and support SIT/UAT cycles; remediate security findings from VAPT and sonar code scans. Troubleshoot production issues, perform root cause analysis, and deliver fixes within agreed SLAs. Prepare and maintain technical documentation including design specifications, deployment guides, and handover documents. Job Qualifications: Degree in Computer Science or Information Technology, or any related fields. 5 years of experience in frontend and backend development. Mandatory Skills Frontend: Angular (component-based development, REST integration, responsive UI) Backend: Java, Spring, Spring Boot, Hibernate Web/Legacy Frameworks: JSP, Servlets, EJB Application Servers: Apache Tomcat, JBoss (WildFly/EAP) Databases: Oracle, Microsoft SQL Server (SQL, performance tuning) DevOps & Cloud: Docker; hands-on deployment experience on AWS and Azure Good to Have Experience with Government on Commercial Cloud (GCC) environments Singpass integration experience (OIDC/OAuth 2.0 authentication flows) Apache Solr (search indexing, configuration, upgrades) Jasper Reports (report design and integration) Apache Struts framework (maintenance of legacy applications) Interested candidates can click apply for more information. ** We regret to inform that only shortlisted candidates will be notified. ** We respect your privacy and all communication will be treated with confidentiality. If you wish to know more about this position or explore other roles, please prepare your updated profile and get in touch with our consultants. Please note that your response to this advertisement and communications with us pursuant to this advertisement will constitute informed consent to the collection, use and/or disclosure of personal data by Manpower for the purpose of carrying out its business, in compliance with the relevant provisions of the Personal Data Protection Act 2012. Rallonza Bernice Mae Nocum | EA License No. 02C3423 Personnel | Registration No. R1442141