{"schemaVersion":"jobsearcher.job.v1","id":"50022d35846d101b3f3a17cd","url":"https://jobsearcher.com/jobs/50022d35846d101b3f3a17cd","canonicalUrl":"https://jobsearcher.com/jobs/50022d35846d101b3f3a17cd","title":"Java Software Developer","description":"General information\r\nRequisition # R67543 | Locations USA-Remote | Posting Date 05/01/2026 | Security Clearance Required Public Trust/Suitability | Remote Type Fully Remote | Time Type Full time\r\nDescription & Requirements\r\nUnlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now—unleash your potential with MANTECH!\r\nMANTECH seeks a motivated, career and customer-oriented Java Software Developer (Lead) to join our team. This is a remote position.\r\nResponsibilities\r\nDesign, develop, and deploy scalable Java-based applications and RESTful services. Lead the decomposition and refactoring of legacy monolithic systems into modern architectures.\r\nCoordinate the implementation of DISA STIG requirements, oversee secure code scanning, and lead vulnerability remediation efforts.\r\nDesign and manage database schemas and write complex queries using Oracle SQL.\r\nLead implementation planning for complex enhancements and drive defect reduction through systematic analysis and code reviews.\r\nProduce and interpret core technical documentation, including SDD, SSDD, and DBDD.\r\nProvide technical guidance to junior engineers, fostering engineering best practices and a culture of continuous improvement.\r\nActively participate in all Agile (Scrum/Kanban) ceremonies and coordinate with stakeholders to assess technical impacts, risks, and delivery options.\r\nSupport release strategy, deployment readiness, and operational transition planning.\r\nMinimum Qualifications\r\nA minimum of 8 years of professional experience in Java software development.\r\nBachelor's Degree in Computer Science, Engineering, or a related technical field.\r\nMust hold an active CompTIA Security+ certification. No other certifications are required.\r\nDemonstrated experience working in an Agile development environment.\r\nTechnical Skills\r\nStrong proficiency in Java development and experience building RESTful APIs.\r\nProven capability to decompose and refactor existing Java functionality.\r\nRequired experience in database management and the Oracle SQL language.\r\nAbility to produce and understand SDD, SSDD, and DBDD documentation.\r\nPreferred Qualifications\r\nFamiliarity with the Linux operating system and its basic tools.\r\nBasic understanding of frameworks like Spring or Hibernate.\r\nExperience with front-end frameworks, particularly PrimeFaces.\r\nKnowledge of IBM specific network interfaces.\r\nBasic understanding of containerization technologies (Docker, Kubernetes) and cloud platforms (AWS, Azure).\r\nClearance Requirement\r\nMust be a U.S. Citizen and able to successfully obtain and maintain a Public Trust / T-1 level background investigation.\r\nPhysical Requirements\r\nMust be able to remain in a stationary position 50%\r\nFrequently communicates with co-workers, management, and customers, which may involve delivering presentations\r\nThe projected compensation range for this position is $105,900.00-$177,300.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.\r\nMANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation. If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.\r\nJ-18808-Ljbffr","company":"NerdLevel Tech","rawCompany":"nerdleveltech","city":"New York","state":"NY","isRemote":false,"isActive":false,"createdAt":"2026-05-23T06:48:26.825Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"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 Software Developer","description":"General information\r\nRequisition # R67543 | Locations USA-Remote | Posting Date 05/01/2026 | Security Clearance Required Public Trust/Suitability | Remote Type Fully Remote | Time Type Full time\r\nDescription & Requirements\r\nUnlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now—unleash your potential with MANTECH!\r\nMANTECH seeks a motivated, career and customer-oriented Java Software Developer (Lead) to join our team. This is a remote position.\r\nResponsibilities\r\nDesign, develop, and deploy scalable Java-based applications and RESTful services. Lead the decomposition and refactoring of legacy monolithic systems into modern architectures.\r\nCoordinate the implementation of DISA STIG requirements, oversee secure code scanning, and lead vulnerability remediation efforts.\r\nDesign and manage database schemas and write complex queries using Oracle SQL.\r\nLead implementation planning for complex enhancements and drive defect reduction through systematic analysis and code reviews.\r\nProduce and interpret core technical documentation, including SDD, SSDD, and DBDD.\r\nProvide technical guidance to junior engineers, fostering engineering best practices and a culture of continuous improvement.\r\nActively participate in all Agile (Scrum/Kanban) ceremonies and coordinate with stakeholders to assess technical impacts, risks, and delivery options.\r\nSupport release strategy, deployment readiness, and operational transition planning.\r\nMinimum Qualifications\r\nA minimum of 8 years of professional experience in Java software development.\r\nBachelor's Degree in Computer Science, Engineering, or a related technical field.\r\nMust hold an active CompTIA Security+ certification. No other certifications are required.\r\nDemonstrated experience working in an Agile development environment.\r\nTechnical Skills\r\nStrong proficiency in Java development and experience building RESTful APIs.\r\nProven capability to decompose and refactor existing Java functionality.\r\nRequired experience in database management and the Oracle SQL language.\r\nAbility to produce and understand SDD, SSDD, and DBDD documentation.\r\nPreferred Qualifications\r\nFamiliarity with the Linux operating system and its basic tools.\r\nBasic understanding of frameworks like Spring or Hibernate.\r\nExperience with front-end frameworks, particularly PrimeFaces.\r\nKnowledge of IBM specific network interfaces.\r\nBasic understanding of containerization technologies (Docker, Kubernetes) and cloud platforms (AWS, Azure).\r\nClearance Requirement\r\nMust be a U.S. Citizen and able to successfully obtain and maintain a Public Trust / T-1 level background investigation.\r\nPhysical Requirements\r\nMust be able to remain in a stationary position 50%\r\nFrequently communicates with co-workers, management, and customers, which may involve delivering presentations\r\nThe projected compensation range for this position is $105,900.00-$177,300.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.\r\nMANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation. If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.\r\nJ-18808-Ljbffr","datePosted":"2026-05-23T06:48:26.825Z","dateModified":"2026-05-23T06:48:26.825Z","hiringOrganization":{"@type":"Organization","name":"NerdLevel Tech","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"New York","addressRegion":"NY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"50022d35846d101b3f3a17cd"},"url":"https://jobsearcher.com/jobs/50022d35846d101b3f3a17cd"}}