{"schemaVersion":"jobsearcher.job.v1","id":"ceb914ebf55b576e8b4fce75","url":"https://jobsearcher.com/jobs/ceb914ebf55b576e8b4fce75","canonicalUrl":"https://jobsearcher.com/jobs/ceb914ebf55b576e8b4fce75","title":"6011 Sr. Backend Java Developer","description":"Job Description\nThe Client is seeking a highly skilled Backend Java Developer with strong expertise in Java, Spring Boot, Hibernate, PostgreSQL, JUnit, and Mockito.\nThe ideal candidate will be responsible for designing, developing, and maintaining scalable backend systems while ensuring high performance and reliability.\nExperience with Angular and Kafka will be considered a plus.\nKey Responsibilities:\nDesign, develop, and maintain backend applications using Java, Spring Boot, and Hibernate.\nDevelop and optimize database queries and schemas in PostgreSQL.\nWrite unit and integration tests using JUnit and Mockito.\nCollaborate with frontend developers, architects, and stakeholders to deliver high-quality solutions.\nEnsure application performance, scalability, and security best practices.\nParticipate in code reviews, troubleshooting, and performance tuning.\nWork in an Agile/Scrum environment, contributing to sprint planning and backlog refinement.\nRequired Skills & Experience:\nStrong backend development experience with Java, Spring Boot, and Hibernate.\nHands-on experience with PostgreSQL database design and optimization.\nSolid experience with JUnit and Mockito for testing.\nGood understanding of RESTful APIs and microservices architecture.\nStrong problem-solving and debugging skills.\nAbility to work independently and collaboratively in a team environment.\nJob Type: Contract\nPay: $50.00 - $60.00 per hour\nExpected hours: 40 per week\nWork Location: In person","company":"Infoorigininc","rawCompany":"infoorigininc","city":"Fairfax","state":"VA","isRemote":false,"isActive":false,"createdAt":"2026-08-09T14:02:10.732Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"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":"6011 Sr. Backend Java Developer","description":"Job Description\nThe Client is seeking a highly skilled Backend Java Developer with strong expertise in Java, Spring Boot, Hibernate, PostgreSQL, JUnit, and Mockito.\nThe ideal candidate will be responsible for designing, developing, and maintaining scalable backend systems while ensuring high performance and reliability.\nExperience with Angular and Kafka will be considered a plus.\nKey Responsibilities:\nDesign, develop, and maintain backend applications using Java, Spring Boot, and Hibernate.\nDevelop and optimize database queries and schemas in PostgreSQL.\nWrite unit and integration tests using JUnit and Mockito.\nCollaborate with frontend developers, architects, and stakeholders to deliver high-quality solutions.\nEnsure application performance, scalability, and security best practices.\nParticipate in code reviews, troubleshooting, and performance tuning.\nWork in an Agile/Scrum environment, contributing to sprint planning and backlog refinement.\nRequired Skills & Experience:\nStrong backend development experience with Java, Spring Boot, and Hibernate.\nHands-on experience with PostgreSQL database design and optimization.\nSolid experience with JUnit and Mockito for testing.\nGood understanding of RESTful APIs and microservices architecture.\nStrong problem-solving and debugging skills.\nAbility to work independently and collaboratively in a team environment.\nJob Type: Contract\nPay: $50.00 - $60.00 per hour\nExpected hours: 40 per week\nWork Location: In person","datePosted":"2026-08-09T14:02:10.732Z","dateModified":"2026-08-09T14:02:10.732Z","hiringOrganization":{"@type":"Organization","name":"Infoorigininc","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Fairfax","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"ceb914ebf55b576e8b4fce75"},"url":"https://jobsearcher.com/jobs/ceb914ebf55b576e8b4fce75"}}