L3 Support Developer - CCO| 8369
RM 8,000 - RM 9,000 / month
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Must Have:
- Microservices with Spring Boot
- Java Development & Support
- Oracle DB / MariaDB
- Experience with MQ
- ESB & SOA Architecture
- Job Scheduler & Batch Processing (Good to Have)
- Troubleshooting & Performance Optimization
Requirements
- Providing comprehensive L3 support for Java-microservices based applications, including incident resolution, problem analysis, and performance optimization
- Develop and enhance Microservices using Spring Boot.
- Debug, troubleshoot, and resolve application issues efficiently.
- Work with Oracle DB or MariaDB, ensuring optimal query performance.
- Write and optimize complex SQL queries, stored procedures, and indexes.
- Manage and support MQ-based integrations.
- Ensure reliable message processing and troubleshooting of failures.
- Implement and maintain ESB and SOA-based solutions.
- Collaborate with architects to ensure seamless online and batch integrations.
- Basic knowledge of job scheduling and batch processes for seamless integration.
- Work with online processing protocols to ensure data consistency.
- Optimize application performance and troubleshoot memory leaks, thread dumps, and deadlocks.
- Maintain detailed technical documentation and best practices.
- Work closely with cross-functional teams including Business Analysts, DevOps, and QA.
- Engage in requirement analysis and impact assessment for new developments.
What we're looking for
- Bachelor's degree in computer science, Information Technology, or a related field.
- Extensive 8+ years' experience providing L3 production support for Java-based applications.
- Strong expertise in Java-based microservices development and production support
- Familiarity with databases either Oracle DB or Maria DB.
- Proficiency in ESB & SOA Architecture.
- Knowledge on Job Scheduler & Batch processing is a PLUS.
- Hands-on experience with MQ.
- Familiarity with containerization technologies such as Docker and Kubernetes
- Strong troubleshooting and performance optimization, with the ability to identify and resolve complex issues
- Excellent communication and collaboration skills to work effectively with cross-functional teams
- Experience in Agile development methodologies and software development life cycle
Job Types: Full-time, Contract
Contract length: 12 months
Pay: RM8,000.00 - RM9,000.00 per month
Schedule:
- Holidays
- Monday to Friday
- Weekend jobs
Work Location: In person