Oracle ADF Application Developer, Singapore

Key Responsibilities
Provide application support and troubleshooting for critical Oracle-based business systems Investigate, analyze, and resolve production issues across multiple application components Develop, maintain, and enhance applications using Oracle Forms, Oracle Reports, and Oracle ADF Write and optimize PL/SQL queries, stored procedures, functions, and database objects Monitor system performance and identify opportunities for optimization and improvement Collaborate with business users, developers, database administrators, and infrastructure teams to support system enhancements and issue resolution Support application deployments, configurations, and troubleshooting in WebLogic or equivalent middleware environments Assist in modernizing and integrating legacy Oracle applications with newer platforms and technologies Participate in SDLC activities including requirement analysis, development, testing, deployment, and support Prepare technical documentation, troubleshooting guides, and knowledge-sharing materials Provide support during SIT/UAT phases and production releases Stay updated on Oracle technologies, industry trends, and best practices Required Skills & Qualifications
Strong hands-on experience in Oracle Forms and Oracle Reports development, including triggers, built-ins, libraries, and runtime configuration Experience working with Oracle ADF for enterprise web application development and support Strong expertise in PL/SQL programming, Oracle Database development, schema design, and performance tuning Experience supporting and maintaining enterprise Oracle applications in production environments Familiarity with Oracle WebLogic or equivalent middleware technologies Knowledge of application remediation, troubleshooting, and incident management processes Understanding of SDLC methodologies, Agile practices, and testing frameworks Strong analytical, problem-solving, and debugging skills Ability to work independently and manage multiple support activities effectively Good communication and collaboration skills