{"schemaVersion":"jobsearcher.job.v1","id":"cac139370e7ac89cdc6928f3","url":"https://jobsearcher.com/jobs/cac139370e7ac89cdc6928f3","canonicalUrl":"https://jobsearcher.com/jobs/cac139370e7ac89cdc6928f3","title":"Full Stack Java Developer","description":"PID: 26-02-09P-035-AAU\n\nSummary\nE-INFOSOL LLC is seeking a highly motivated Full Stack Java Developer to be a full-time employee in Washington, DC to join our innovative and customer solutions focused team.\n\nJob Description\nThe Full Stack Java Developer will be a part of an agile software development team and integral in performing software development, O&M support, and adhere to agile methodology and scrum ceremonies. This role will design and implement backed APIs using Java and Spring Boot, design and build secure and responsive UIs using React, and develop optimized PostgreSQL schemas and queries. The ideal candidate will have demonstrated strong verbal and written skills, experiences with the technology and business tools listed below, and will have proven experience delivering large-scale enterprise applications from concept through deployment.\n\nKey Responsibilities:\nProvide full-stack design and development support using Java, Spring Model View Controller (MVC) Framework/Spring Security/Spring Boot, React, and PostgreSQL.\nDesign and implement modern UI components using React, TypeScript/JavaScript, and reusable design patterns.\nImplement normalized PostgreSQL schemas and entity relationships supporting system scalability.\nDevelop and maintain secure RESTful APIs for data access and integration.\nSupport and document data migration efforts, ensuring integrity and consistency between legacy and new systems.\nPlan and execute application deployments, version control, and CI/CD pipelines.\nAssist in supporting all aspects of the project to include all phases of life cycle development.\nEnsure compliance with 508 accessibility, enterprise security practices, and other practices as needed.\n\nRequired Qualifications\nActive Top-Secret clearance with capability to obtain SCI/CI Poly if needed to meet contract requirements.\nBachelor’s Degree in Information Technology or a related field of study.\nMinimum 8+ years of full-stack software engineer experience.\nMust have strong User Interface (UI) design and developing skills using React, JavaScript, and CSS.\nMust have strong development experience required in the following technologies/areas: Java, Spring Framework/Security 6+, Spring Boot 3+, Hibernate 6+, SQL/PLSQL, PostgreSQL, RESTful APIs, Maven build tool, and Git/GitLab.\nMust have experience with database design and data migration\nAdditional experience required in the following technologies/areas: AWS (S3, EC2, ECS, Aurora, CloudWatch), Keycloak, Kubernetes, Maven, and Docker\nExperience with Agile and Scrum and Kanban frameworks/methodologies.\nExperience with Atlassian tools to include Jira and Confluence.\nExperience with Continuous Integration/Continuous Delivery (CI/CD) tools and automation.\nExceptional analytical and conceptual thinking skills.\nExcellent documentation skills.\nExcellent planning, organizational, and time management skills.\nSelf-motivated with strong initiative to help team grow.\n\nAbout E-INFOSOL\nE-INFOSOL is a Service Disabled and Veteran Owned Small Business (SDVOSB) located in the Washington, D.C. metropolitan area. We specialize in building modern and tailored solutions to support our customers’ mission. As a mission-first organization, we deliver Subject Matter Expertise (SME) in cloud computing, virtualization, cyber security, software development and data services. We support the Intelligence Community, Department of Defense, Federal Law Enforcement, Civilian Agencies and the Private Sector.\nThrough strategic partnerships with top industry players such as Amazon Web Services (AWS), VMware, Microsoft and Nutanix, E-INFOSOL provide an array of IT products and solutions. Combined with our industry expertise, we deliver in-depth knowledge on Government requirements and fully understand NIST and DoD security requirements. Our expertise in the latest technologies combined with our understanding of infrastructure needs and security requirements provides the best combination for achieving innovative and secure environments for Government Agencies and Private Sector.\nCareer Growth\n“Putting People First, Achieving our Mission Together”. E-INFOSOL is a people-first organization focusing on a positive employee culture that inspires creativity and innovation in support of our customers. With opportunities such as reimbursement and bonuses based on completion of certifications, we invest in our employees’ career growth.\n\nBenefits\nMedical –100% company paidpremiumsfor employees with dependentoptions.\nDental and Vision\nRetirement Savings (401k) up to 4% match\nHealth Savings Account (HSA), FSA and DCFSA\nCompany-paid Short/Long-term disability (w/ additional supplemental options)\nCompany-paid Life and AD&D (w/ additional supplemental options)\nGenerous Paid Time Off and ALL 11 Federal Holidays\nLegal and Identity Protection Services\nBonuses for certifications and reimbursement\nEmployee Perks:\nUberOne, Company Outings (Sporting events, Happy Hours, etc.), Discounts on services including Pet Insurance\nCompany Awards\nSBA 8(a) Certified\nSDVOSB\nGSA Contract Holder\nInc. 5000\n\nEqual Employment Opportunity Policy\nE-INFOSOL LLC provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.\nThis policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.\nWebsite: E-INFOSOL.com","company":"Einfosol","rawCompany":"einfosol","city":"Washington","state":"DC","isRemote":false,"isActive":false,"createdAt":"2026-08-04T18:07:11.716Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"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":"Full Stack Java Developer","description":"PID: 26-02-09P-035-AAU\n\nSummary\nE-INFOSOL LLC is seeking a highly motivated Full Stack Java Developer to be a full-time employee in Washington, DC to join our innovative and customer solutions focused team.\n\nJob Description\nThe Full Stack Java Developer will be a part of an agile software development team and integral in performing software development, O&M support, and adhere to agile methodology and scrum ceremonies. This role will design and implement backed APIs using Java and Spring Boot, design and build secure and responsive UIs using React, and develop optimized PostgreSQL schemas and queries. The ideal candidate will have demonstrated strong verbal and written skills, experiences with the technology and business tools listed below, and will have proven experience delivering large-scale enterprise applications from concept through deployment.\n\nKey Responsibilities:\nProvide full-stack design and development support using Java, Spring Model View Controller (MVC) Framework/Spring Security/Spring Boot, React, and PostgreSQL.\nDesign and implement modern UI components using React, TypeScript/JavaScript, and reusable design patterns.\nImplement normalized PostgreSQL schemas and entity relationships supporting system scalability.\nDevelop and maintain secure RESTful APIs for data access and integration.\nSupport and document data migration efforts, ensuring integrity and consistency between legacy and new systems.\nPlan and execute application deployments, version control, and CI/CD pipelines.\nAssist in supporting all aspects of the project to include all phases of life cycle development.\nEnsure compliance with 508 accessibility, enterprise security practices, and other practices as needed.\n\nRequired Qualifications\nActive Top-Secret clearance with capability to obtain SCI/CI Poly if needed to meet contract requirements.\nBachelor’s Degree in Information Technology or a related field of study.\nMinimum 8+ years of full-stack software engineer experience.\nMust have strong User Interface (UI) design and developing skills using React, JavaScript, and CSS.\nMust have strong development experience required in the following technologies/areas: Java, Spring Framework/Security 6+, Spring Boot 3+, Hibernate 6+, SQL/PLSQL, PostgreSQL, RESTful APIs, Maven build tool, and Git/GitLab.\nMust have experience with database design and data migration\nAdditional experience required in the following technologies/areas: AWS (S3, EC2, ECS, Aurora, CloudWatch), Keycloak, Kubernetes, Maven, and Docker\nExperience with Agile and Scrum and Kanban frameworks/methodologies.\nExperience with Atlassian tools to include Jira and Confluence.\nExperience with Continuous Integration/Continuous Delivery (CI/CD) tools and automation.\nExceptional analytical and conceptual thinking skills.\nExcellent documentation skills.\nExcellent planning, organizational, and time management skills.\nSelf-motivated with strong initiative to help team grow.\n\nAbout E-INFOSOL\nE-INFOSOL is a Service Disabled and Veteran Owned Small Business (SDVOSB) located in the Washington, D.C. metropolitan area. We specialize in building modern and tailored solutions to support our customers’ mission. As a mission-first organization, we deliver Subject Matter Expertise (SME) in cloud computing, virtualization, cyber security, software development and data services. We support the Intelligence Community, Department of Defense, Federal Law Enforcement, Civilian Agencies and the Private Sector.\nThrough strategic partnerships with top industry players such as Amazon Web Services (AWS), VMware, Microsoft and Nutanix, E-INFOSOL provide an array of IT products and solutions. Combined with our industry expertise, we deliver in-depth knowledge on Government requirements and fully understand NIST and DoD security requirements. Our expertise in the latest technologies combined with our understanding of infrastructure needs and security requirements provides the best combination for achieving innovative and secure environments for Government Agencies and Private Sector.\nCareer Growth\n“Putting People First, Achieving our Mission Together”. E-INFOSOL is a people-first organization focusing on a positive employee culture that inspires creativity and innovation in support of our customers. With opportunities such as reimbursement and bonuses based on completion of certifications, we invest in our employees’ career growth.\n\nBenefits\nMedical –100% company paidpremiumsfor employees with dependentoptions.\nDental and Vision\nRetirement Savings (401k) up to 4% match\nHealth Savings Account (HSA), FSA and DCFSA\nCompany-paid Short/Long-term disability (w/ additional supplemental options)\nCompany-paid Life and AD&D (w/ additional supplemental options)\nGenerous Paid Time Off and ALL 11 Federal Holidays\nLegal and Identity Protection Services\nBonuses for certifications and reimbursement\nEmployee Perks:\nUberOne, Company Outings (Sporting events, Happy Hours, etc.), Discounts on services including Pet Insurance\nCompany Awards\nSBA 8(a) Certified\nSDVOSB\nGSA Contract Holder\nInc. 5000\n\nEqual Employment Opportunity Policy\nE-INFOSOL LLC provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.\nThis policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.\nWebsite: E-INFOSOL.com","datePosted":"2026-08-04T18:07:11.716Z","dateModified":"2026-08-04T18:07:11.716Z","hiringOrganization":{"@type":"Organization","name":"Einfosol","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Washington","addressRegion":"DC","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"cac139370e7ac89cdc6928f3"},"url":"https://jobsearcher.com/jobs/cac139370e7ac89cdc6928f3"}}