Senior Java Performance Engineer

Develop and maintain Java 21 / Spring Boot batch and microservices for the KPS and XPOS platforms, including framework and dependency upgrades. Operate, tune and troubleshoot our Apache Storm-based XPOS processing cluster, including worker balancing, restarts and alert tuning. Analyze and optimize SQL performance on Azure SQL Hyperscale, including execution plans, indexing, query tuning and high-availability replica behavior, working directly with Microsoft engineering and support.

Migrate mainframe batch jobs and DB2 data flows to Azure (Hyperscale and Azure messaging), as part of the CPOS / XPOS modernization program. Monitor the nightly performance batch against its service levels, lead root cause analysis of production incidents, and remediate open-source security findings (Nexus IQ / SCA) with the right risk sign-off. Your Team You will be a key member of the Portfolio Performance Reporting crew, part of Digital Intelligence & Advisor Platforms.

We build and run the platforms that calculate and report portfolio returns, asset allocation and holdings for financial advisors, operations teams and clients. We are a collaborative, globally distributed team that takes pride in the quality of what we deliver, working closely with data, cloud, QA and application support colleagues. Your Expertise Degree level education; preferably Computer Science (bachelor's or master's degree).

Minimum of 18 years of hands-on Java development experience , ideally within ba