{"schemaVersion":"jobsearcher.job.v1","id":"fd77c6bb768f71c435b2a41f","url":"https://jobsearcher.com/jobs/fd77c6bb768f71c435b2a41f","canonicalUrl":"https://jobsearcher.com/jobs/fd77c6bb768f71c435b2a41f","title":"Java/Performance Engineering","description":"Overview\nIn this role you will lead performance-focused architecture and consulting for complex enterprise applications. You will collaborate with business and IT stakeholders to identify tuning opportunities, define guidelines, and guide independent projects. You’ll work on Java-based systems, WebSphere, and SOA services to improve reliability and efficiency at scale. This is a strategic role for shaping performance programs and mentoring teams. A strong leadership mindset and hands-on technical impact are key.\n\nResponsibilitiesperform deep-dive analysis of code and configuration to identify performance opportunities and implement solutionstune and optimize Java/J2EE applications, WAS configurations, and SOA/SOAP servicesanalyze RDBMS, SQL performance, JVM memory, thread dumps, and network latency to reduce bottlenecksprofile URLs and browser tools to inform performance improvementsestablish performance-related processes and onboard technology teams to these guidelineslead independent projects from an architectural perspective and define new architecturesmentor staff and internal consultants, providing thought leadership and guidancedrive cost-efficient performance improvements through virtualization and other techniquescollaborate with diverse stakeholders including business owners and ITS teamsquickly learn proprietary Policy Admin System framework to identify and resolve issues\nKey requirements7+ years in technology consulting, enterprise architecture, and architectural frameworks7+ years in Core Java, J2EE applications7+ years in WebSphere configuration and performance tuning7+ years in performance tuning of complex web applications and SOA (SOAP Web Services)7+ years in RDBMS and SQL tuning, JVM heap/memory analysis, thread dumps, and network latency analysis7+ years in deep-dive code/config analysis with actionable tuning solutions (APM tools like Dynatrace advantageous)team player with ability to work with diverse stakeholders and operate with limited supervisionability to set up performance processes/guidelines and onboard teams5+ years in project execution and defining new architecturesexperience in thought leadership, white papers, and mentoring staffteam playerstakeholder managementquick learnerCore JavaJ2EEWebSphere (WAS)","company":"Sonsoft","rawCompany":"sonsoft","city":"Normal","state":"IL","isRemote":false,"isActive":false,"createdAt":"2026-09-15T03:54:24.052Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Java/Performance Engineering","description":"Overview\nIn this role you will lead performance-focused architecture and consulting for complex enterprise applications. You will collaborate with business and IT stakeholders to identify tuning opportunities, define guidelines, and guide independent projects. You’ll work on Java-based systems, WebSphere, and SOA services to improve reliability and efficiency at scale. This is a strategic role for shaping performance programs and mentoring teams. A strong leadership mindset and hands-on technical impact are key.\n\nResponsibilitiesperform deep-dive analysis of code and configuration to identify performance opportunities and implement solutionstune and optimize Java/J2EE applications, WAS configurations, and SOA/SOAP servicesanalyze RDBMS, SQL performance, JVM memory, thread dumps, and network latency to reduce bottlenecksprofile URLs and browser tools to inform performance improvementsestablish performance-related processes and onboard technology teams to these guidelineslead independent projects from an architectural perspective and define new architecturesmentor staff and internal consultants, providing thought leadership and guidancedrive cost-efficient performance improvements through virtualization and other techniquescollaborate with diverse stakeholders including business owners and ITS teamsquickly learn proprietary Policy Admin System framework to identify and resolve issues\nKey requirements7+ years in technology consulting, enterprise architecture, and architectural frameworks7+ years in Core Java, J2EE applications7+ years in WebSphere configuration and performance tuning7+ years in performance tuning of complex web applications and SOA (SOAP Web Services)7+ years in RDBMS and SQL tuning, JVM heap/memory analysis, thread dumps, and network latency analysis7+ years in deep-dive code/config analysis with actionable tuning solutions (APM tools like Dynatrace advantageous)team player with ability to work with diverse stakeholders and operate with limited supervisionability to set up performance processes/guidelines and onboard teams5+ years in project execution and defining new architecturesexperience in thought leadership, white papers, and mentoring staffteam playerstakeholder managementquick learnerCore JavaJ2EEWebSphere (WAS)","datePosted":"2026-09-15T03:54:24.052Z","dateModified":"2026-09-15T03:54:24.052Z","hiringOrganization":{"@type":"Organization","name":"Sonsoft","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Normal","addressRegion":"IL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"fd77c6bb768f71c435b2a41f"},"url":"https://jobsearcher.com/jobs/fd77c6bb768f71c435b2a41f"}}