Job offer
Senior Java Engineer – HPC Cluster Development & Maintenance
Julius Baer Bank is seeking an experienced Java developer to develop and maintain a high-performance computing (HPC) cluster that provides critical computing power for trading. The Senior Java Engineer should have experience in Java development, distributed execution engines, and NoSQL databases to ensure the cluster's availability and reliability.
Tasks
- Development and maintenance of Java-based cluster scheduling and control systems
- Ensuring high availability and reliability of HPC resources
- Maintenance and improvement of infrastructure monitoring systems and client submissions
- Collaborate with internal stakeholders to balance resource allocation with business needs
- Troubleshooting and Performance Optimization in On-Premises and Azure-Augmented Environments
- Ensuring compliance with banking regulatory requirements
Requirements
- Extensive expertise in Java multithreading development (core and enterprise levels)
- Experience with:
- Distributed Execution Engines
- NoSQL databases
- ActiveMQ (Messaging)
- Front-end Web Technologies (Legacy UI Maintenance)
- Python (for APIs and tooling)
- Familiarity with:
- Azure Portal and Azure SDK for Java
- Red Hat Linux
- Understanding of banking systems and regulatory requirements
- Language: Fluent English; German is a plus
Bonus Skills
- Scala and C++
- Kubernetes (container orchestration)
Job details
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