about the companyFounded in 2000, my client is a leader in security identity and transactions in the cyber world. Through digital identity and identity of things (IDoT), they enable individuals, organisations and societies to build trust and identity assurance for powering productivity gain.With expansion plans, they are looking to hire a Java Developer to join the team. about the jobDesign, develop, and maintain product suite to provide strong authentication, Single Sign-On (SSO), and authorization solution to enterprisesProvide training for professional service team on product featuresThird level support to assist customer service and professional service teams to troubleshoot and solve customer issuesskills and experience requiredMinimally Diploma/ Degree in Information Technology or equivalent.Minimally 1-3 years experience in Java programming, with deep understanding in object-oriented programming (OOP) and database design (RDBMS).Experienced in developing web applications using Java technologies (e.g. Servlet, JDBC) and developing concurrent server side app with Java. Knowlegable in enterprise servers (e.g. Websphere, Weblogic, Tomcat), directory server (e.g. ActiveDirectory), enterprise communication protocols (e.g. SOAP, XMLRPC, Restful API) and security concepts (e.g. identity assessment management, cryptography protocols) Understanding of security-related standards (e.g. SAML, OAuth, OpenID Connect, OATH), GWT/ AngularJS framework and DDD patterns are a plusIdeal to have some working experience on .Net technologies.Good interpersonal and communications skills. Passionate, independent and willing to learn individuals. To apply online please use the 'apply' function, alternatively you may contact Joey at joey.lam(at)randstad.com.sg / https://www.linkedin.com/in/joeyiqi (EA: 94C3609/ R1879086) Applicants must be fully vaccinated or have a valid exemption in accordance with MOM’s regulations to allow them to enter the workplace. Applicants may be required to share verifiable COVID-19 vaccination documents or proof of a valid exemption at the point of offer. Randstad Pte. Limited and/or the Client reserves the right to withdraw an offer if the applicant fails to provide verifiable COVID-19 vaccination and/or proof of exemption documents.