Java Developer
Core
Diagnose and resolve performance bottlenecks, troubleshoot WebSphere/WebLogic environments, and optimize Java applications using distributed tracing and APM tools. (via careerplan.io/jobs/45-004-0D-17D-java-developer-at-sequoia-connect)
Role type
Senior Java Application Performance and Observability Engineer
Builds
Optimized, high-performance Java applications and observability solutions for Fortune 500 clients in finance, healthcare, and manufacturing.
Domain
Financial services, Healthcare, Manufacturing
Required skills
Java application performance engineering, WebSphere/WebLogic diagnostics, JVM profiling, garbage collection analysis, heap and thread dump analysis, structured logging, distributed tracing, Oracle performance diagnostics, JDBC connection pool management, API latency analysis, Real User Monitoring (RUM), network troubleshooting, TLS troubleshooting
Preferred skills
Experience with legacy or partially instrumented platforms, advanced Spanish
Technologies
Java, WebSphere, WebLogic, Datadog, New Relic, Oracle, JDBC, SQL, AWR, ASH
Responsibilities
Diagnose and resolve performance bottlenecks across applications and APIs using distributed tracing; Troubleshoot and optimize WebSphere and WebLogic environments; Execute JVM profiling and garbage collection analysis; Implement application-level structured logging and correlation IDs; Analyze API latency, timeouts, and dependency failures; Conduct network, proxy, and TLS troubleshooting; Perform browser-to-backend transaction tracing and real user monitoring.
Seniority
Senior, hands-on IC
