{"schemaVersion":"jobsearcher.job.v1","id":"6a2c4cdea6c0f6635b7ffcec","url":"https://jobsearcher.com/jobs/6a2c4cdea6c0f6635b7ffcec","canonicalUrl":"https://jobsearcher.com/jobs/6a2c4cdea6c0f6635b7ffcec","title":"Java Performance Specialist","description":"What you will be doing: • Rearchitect performance critical functionality to eliminate bottlenecks and ensure strong scalability and performance • Drive performance testing • Investigate performance related limitations to find both short and long term improvements and necessary changes • Implementation of future architectural enhancements of the platform. • Development of the platform to meet the standards of performance and scalability expectations. • Collaborating with the Senior Architects on the platform to take ownership and drive some of the key initiatives. What you will need: • At least 5+ year’s hands-on professional experience in the Java enterprise environment. • Strong experience around performance related aspects • Very good understanding of SQL (experience working with Oracle or SQL Server or PostgreSQL) • Experience building enterprise financial solutions. • Experience with Agile and test-driven development. • Experience in working in a distributed global environment. • Very good expertise in Java SE/JEE, TypeScript • Very good expertise in software design patterns, integration patterns and enterprise architectural concepts. • Hands-on experience with Spring Framework and Middleware, JMS and JPA/Hibernate • Good understanding of web frontend technologies: Angular v2+, Observables, Redux • Competence in the usage of REST-APIs • Experience integrating with Identity and Access Management (IAM) systems, with good understanding of concepts like OAuth, OpenID Connect and Single Sign-on • Adapting and integrating open-source frameworks and technologies • Experience working with Kubernetes/ OpenShift • Very strong communication skills and fluent in English. • Team player, Willingness to take responsibility. • Passionate about software development","company":"Infoplus Technologies Uk","rawCompany":"infoplus technologies uk","city":"Jonesboro","state":"IL","isRemote":false,"isActive":false,"createdAt":"2026-07-11T12:08:09.990Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Java Performance Specialist","description":"What you will be doing: • Rearchitect performance critical functionality to eliminate bottlenecks and ensure strong scalability and performance • Drive performance testing • Investigate performance related limitations to find both short and long term improvements and necessary changes • Implementation of future architectural enhancements of the platform. • Development of the platform to meet the standards of performance and scalability expectations. • Collaborating with the Senior Architects on the platform to take ownership and drive some of the key initiatives. What you will need: • At least 5+ year’s hands-on professional experience in the Java enterprise environment. • Strong experience around performance related aspects • Very good understanding of SQL (experience working with Oracle or SQL Server or PostgreSQL) • Experience building enterprise financial solutions. • Experience with Agile and test-driven development. • Experience in working in a distributed global environment. • Very good expertise in Java SE/JEE, TypeScript • Very good expertise in software design patterns, integration patterns and enterprise architectural concepts. • Hands-on experience with Spring Framework and Middleware, JMS and JPA/Hibernate • Good understanding of web frontend technologies: Angular v2+, Observables, Redux • Competence in the usage of REST-APIs • Experience integrating with Identity and Access Management (IAM) systems, with good understanding of concepts like OAuth, OpenID Connect and Single Sign-on • Adapting and integrating open-source frameworks and technologies • Experience working with Kubernetes/ OpenShift • Very strong communication skills and fluent in English. • Team player, Willingness to take responsibility. • Passionate about software development","datePosted":"2026-07-11T12:08:09.990Z","dateModified":"2026-07-11T12:08:09.990Z","hiringOrganization":{"@type":"Organization","name":"Infoplus Technologies Uk","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Jonesboro","addressRegion":"IL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"6a2c4cdea6c0f6635b7ffcec"},"url":"https://jobsearcher.com/jobs/6a2c4cdea6c0f6635b7ffcec"}}