{"schemaVersion":"jobsearcher.job.v1","id":"32003d840bffdda33b3652eb","url":"https://jobsearcher.com/jobs/32003d840bffdda33b3652eb","canonicalUrl":"https://jobsearcher.com/jobs/32003d840bffdda33b3652eb","title":"Sr. Java FSD (Angular and React JS)","description":"Overview\nIn this role you will design and build dynamic user interfaces with Angular and ReactJS while delivering robust backend services using Spring Boot and a microservices approach. You will create and refine APIs, optimize Oracle and MongoDB performance, and collaborate cross-functionally to align technical work with business goals. You’ll drive performance, scalability, and architectural discussions, contributing to innovative, end-to-end solutions.\n\nResponsibilitiesDesign and develop dynamic, responsive UIs using Angular and ReactJSImplement backend microservices with Spring BootCreate and maintain APIs for system integrationOptimize database performance in Oracle and MongoDBCollaborate with cross-functional teams to align with business objectivesTroubleshoot and resolve technical issuesImprove application performance and scalabilityContribute to system design and architecture discussions\nKey requirements10+ years in web technologies developmentFrontend: Angular and ReactJS expertiseBackend: J2EE and microservices with Spring BootDatabase: Oracle and MongoDB, including performance tuningCloud: AWS or AzureDevOps: Docker and KubernetesAPI development and integrationStrong problem-solving abilitiesExcellent communication and collaboration skillsAdaptability in fast-paced environmentscollaborativeproblem-solvingcommunicationAngularReactJSJ2EE","company":"Han Staffing","rawCompany":"han staffing","city":"Brooklyn","state":"NY","isRemote":false,"isActive":false,"createdAt":"2026-09-15T05:08:31.191Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"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":"Sr. Java FSD (Angular and React JS)","description":"Overview\nIn this role you will design and build dynamic user interfaces with Angular and ReactJS while delivering robust backend services using Spring Boot and a microservices approach. You will create and refine APIs, optimize Oracle and MongoDB performance, and collaborate cross-functionally to align technical work with business goals. You’ll drive performance, scalability, and architectural discussions, contributing to innovative, end-to-end solutions.\n\nResponsibilitiesDesign and develop dynamic, responsive UIs using Angular and ReactJSImplement backend microservices with Spring BootCreate and maintain APIs for system integrationOptimize database performance in Oracle and MongoDBCollaborate with cross-functional teams to align with business objectivesTroubleshoot and resolve technical issuesImprove application performance and scalabilityContribute to system design and architecture discussions\nKey requirements10+ years in web technologies developmentFrontend: Angular and ReactJS expertiseBackend: J2EE and microservices with Spring BootDatabase: Oracle and MongoDB, including performance tuningCloud: AWS or AzureDevOps: Docker and KubernetesAPI development and integrationStrong problem-solving abilitiesExcellent communication and collaboration skillsAdaptability in fast-paced environmentscollaborativeproblem-solvingcommunicationAngularReactJSJ2EE","datePosted":"2026-09-15T05:08:31.191Z","dateModified":"2026-09-15T05:08:31.191Z","hiringOrganization":{"@type":"Organization","name":"Han Staffing","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Brooklyn","addressRegion":"NY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"32003d840bffdda33b3652eb"},"url":"https://jobsearcher.com/jobs/32003d840bffdda33b3652eb"}}