{"schemaVersion":"jobsearcher.job.v1","id":"f97e4fdf2368076923c3e135","url":"https://jobsearcher.com/jobs/f97e4fdf2368076923c3e135","canonicalUrl":"https://jobsearcher.com/jobs/f97e4fdf2368076923c3e135","title":"Senior Java Software Developer","description":"Overview\nIn this role you will design, build and maintain scalable backend services while contributing to full-stack efforts when needed. You will architect APIs, drive high-performance applications, and mentor junior engineers, collaborating closely with cross-functional teams. The position emphasizes cloud-native systems, automated testing, and modern CI/CD practices to deliver reliable software. You will operate in an Agile environment and tackle production issues with long-term fixes. This is a hands-on role at Leidos, shaping scalable, secure software solutions for mission-driven outcomes.\n\nResponsibilitiesDesign and develop scalable backend services, APIs, and microservicesCreate and maintain testing architecture and system designBuild, test, and maintain high-performance, secure applicationsCollaborate with product managers, designers, customers, and engineers to deliver featuresWrite clean, well-tested code following best practicesReview code and mentor junior engineersOptimize performance, scalability, and reliabilitySupport CI/CD pipelines and cloud infrastructureParticipate in Agile ceremonies and PI planningTroubleshoot production issues and implement long-term solutionsAct as a technical expert across multiple project assignments\nKey requirementsBachelor’s degree in Computer Science, Software Engineering, related field, or equivalent experience4-8 years (or 2-6 years with Master’s Degree) of professional software development experienceStrong backend development experience in Java, Spring Boot, Hibernate (including native queries)Experience with RESTful APIs and microservices architecturesStrong automated testing experience (end-to-end, regression, integration, etc.)Relational databases knowledge (PostgreSQL, MySQL, etc.)Experience with cloud platforms (AWS, Azure, or Google Cloud)Experience with agile project management tools (Jira, Confluence)Familiarity with Docker and KubernetesExperience with Git and CI/CD pipelines (Gitlab)Strong understanding of software architecture, design patterns, and system scalabilityStrong problem-solving and analytical thinkingCommitment to quality and engineering practicesExcellent communication and collaborationJavaSpring BootHibernate","company":"Leidos","rawCompany":"leidos","city":"Bridgeport","state":"WV","isRemote":false,"isActive":false,"createdAt":"2026-09-15T03:35:21.929Z","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":"Senior Java Software Developer","description":"Overview\nIn this role you will design, build and maintain scalable backend services while contributing to full-stack efforts when needed. You will architect APIs, drive high-performance applications, and mentor junior engineers, collaborating closely with cross-functional teams. The position emphasizes cloud-native systems, automated testing, and modern CI/CD practices to deliver reliable software. You will operate in an Agile environment and tackle production issues with long-term fixes. This is a hands-on role at Leidos, shaping scalable, secure software solutions for mission-driven outcomes.\n\nResponsibilitiesDesign and develop scalable backend services, APIs, and microservicesCreate and maintain testing architecture and system designBuild, test, and maintain high-performance, secure applicationsCollaborate with product managers, designers, customers, and engineers to deliver featuresWrite clean, well-tested code following best practicesReview code and mentor junior engineersOptimize performance, scalability, and reliabilitySupport CI/CD pipelines and cloud infrastructureParticipate in Agile ceremonies and PI planningTroubleshoot production issues and implement long-term solutionsAct as a technical expert across multiple project assignments\nKey requirementsBachelor’s degree in Computer Science, Software Engineering, related field, or equivalent experience4-8 years (or 2-6 years with Master’s Degree) of professional software development experienceStrong backend development experience in Java, Spring Boot, Hibernate (including native queries)Experience with RESTful APIs and microservices architecturesStrong automated testing experience (end-to-end, regression, integration, etc.)Relational databases knowledge (PostgreSQL, MySQL, etc.)Experience with cloud platforms (AWS, Azure, or Google Cloud)Experience with agile project management tools (Jira, Confluence)Familiarity with Docker and KubernetesExperience with Git and CI/CD pipelines (Gitlab)Strong understanding of software architecture, design patterns, and system scalabilityStrong problem-solving and analytical thinkingCommitment to quality and engineering practicesExcellent communication and collaborationJavaSpring BootHibernate","datePosted":"2026-09-15T03:35:21.929Z","dateModified":"2026-09-15T03:35:21.929Z","hiringOrganization":{"@type":"Organization","name":"Leidos","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Bridgeport","addressRegion":"WV","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"f97e4fdf2368076923c3e135"},"url":"https://jobsearcher.com/jobs/f97e4fdf2368076923c3e135"}}