Java API Developer
- Kuala Lumpur
- Permanent
- Full-time
Employment Type: Full-time/Experience: Minimum 4 YearsWe are looking for a Java API Developer with strong experience in backend development, API integration, and solution design. The ideal candidate will be responsible for building high-quality, scalable applications and providing production support in a collaborative, Agile environment.Key ResponsibilitiesAnalyze business and technical requirements to design and implement robust solutions.Develop clean, efficient, and reusable code aligned with organizational standards.Estimate development efforts and deliver solutions within timelines.Conduct unit, integration, and non-functional testing for developed applications.Participate in design and code reviews to ensure high quality and performance.Support functional and user acceptance testing phases.Troubleshoot and resolve issues in production environments.Manage project risks and assist in mitigation planning.Lead daily stand-ups and guide junior team members.Required Skills & ExperienceMinimum 4 years of experience in Java/J2EE application development.Proficient in Spring, Spring MVC/Struts, JavaScript, jQuery.Solid experience with relational databases (MS SQL Server) and NoSQL databases (MongoDB, Redis).Familiar with build tools (Maven/Ant), source control (SVN/GIT), and CI/CD tools (Jenkins).Experience with RESTful web services, UML, JMS/WebSphere MQ.Competency in UNIX/Linux shell scripting and application servers (WebLogic, WebSphere, JBOSS).Experience with messaging services such as Kafka, RabbitMQ, ActiveMQ.Strong understanding of authentication protocols (OAuth 2.0, JWT).Excellent verbal and written communication skills.Bachelor's degree in Engineering, Computer Science, or a related field.Nice to HavePrior experience in the financial domain or related industries.