ob Description:
Responsibilities:
• Design and development of real-time Java applications for the Index Calculation platform.
• Design and development of asynchronous message-based applications.
• Integration with third-party Feed Providers for accessing real-time market data.
• Work on non-functional requirements e.g. High Availability, Scalability, Security, Auditing etc.
• Participate in multiple software development processes including Coding, Testing, De-bugging & Documentation.
• Respond to critical production issues and provide immediate workarounds to maintain business continuity.
• Work on new initiatives and support existing Index applications.
• Perform Application & System Performance tuning and troubleshoot performance issues.
• Build applications with object-oriented concepts and apply design patterns.
• Integrate in-house applications with various vendor software platforms.
• Perform unit testing of application code and fix errors.
• Interface with databases to extract information and build reports.
• Effectively interact with customers, business users and IT staff.
What We’re Looking For:
Basic Qualifications:
• (10 to 12) years of IT experience in application development and support.
• Strong Experience with Core Java, J2EE, JMS and Multithreading including Spring Framework
1. JVM architecture algorithms
1. Thread lifecycle and synchronization
2. Executor framework and thread pools
3. Collections internals
4. Java memory leaks
5. Spring Boot architecture
6. Microservices patterns
7. Complex PL/SQL coding
8. Query tuning
9. Real production troubleshooting scenarios
10. Performance bottlenecks and remediation
11. Error handling and resilience patterns
• Strong Experience with JMS (broker configuration, tuning, failover etc.), Kafka
• Experience in Oracle Database environment – SQL, PL/SQL programming.
• Experience in deploying Java/J2EE applications on tomcat or other servers.
• Experience with Hibernate or other OR-mapping technologies.
• Experience using system tools, source control systems, utilities and third-party products.
• Basic networking knowledge / Unix scripting
• Excellent communication and interpersonal skills, with strong verbal and writing proficiency.
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