{"schemaVersion":"jobsearcher.job.v1","id":"768b303462705cc8eb050c17","url":"https://jobsearcher.com/jobs/768b303462705cc8eb050c17","canonicalUrl":"https://jobsearcher.com/jobs/768b303462705cc8eb050c17","title":"Java Full Stack Engineer","description":"Job Family:\nSoftware Development & Support\n\nTravel Required:\nNone\n\nClearance Required:\nAbility to Obtain Public Trust\nOverview\nWe are seeking a Full Stack Engineer to build, maintain, and modernize NLM’s Value Set Authority Center (VSAC) systems. This role supports VSAC web applications, terminology services, value set authoring, APIs, search, scheduled jobs, content/document management, and healthcare data pipelines.\nThe ideal candidate has hands-on experience with React, Node.js, Java/Spring, Oracle, Elasticsearch, GitLab CI, AWS, Quartz Scheduler, and Alfresco CMS/ECM in a secure enterprise environment.\nWhat You Will Do\nBuild and maintain VSAC applications using React, Node.js, Java, and Spring.\nDevelop secure REST APIs for value set search, retrieval, download, validation, authoring, publishing, and administration.\nMaintain Oracle-backed services, database schemas, SQL/PLSQL logic, indexes, and performance tuning.\nBuild and optimize Elasticsearch indexes for value sets, codes, terms, metadata, versions, and terminology content.\nDevelop Quartz-based jobs for terminology processing, validation, synchronization, indexing, reporting, cleanup, and maintenance.\nIntegrate VSAC systems with Alfresco CMS/ECM for documents, downloadable assets, metadata, and content workflows.\nBuild ingestion and transformation pipelines for clinical vocabularies, value sets, XML/JSON files, SQL exports, and terminology releases.\nImplement secure authentication, authorization, access control, session handling, and API security.\nMaintain GitLab CI/CD pipelines and support AWS-based deployments, monitoring, troubleshooting, and incident response.\nWhat you Will Need\nMust be able to OBTAIN and MAINTAIN a Federal or DoD \"PUBLIC TRUST\"; candidates must obtain approved adjudication of their PUBLIC TRUST prior to onboarding with Guidehouse. Candidates with an ACTIVE PUBLIC TRUST or SUITABILITY are preferred.\nBachelor’s degree in Computer Science, IT, Software Engineering, or related field.\nExperience with Git/GitLab, REST APIs, Linux environments, and collaborative development.\nMinimum of FIVE (5) years of full stack engineering experience.\nStrong frontend experience with React, JavaScript/TypeScript, HTML, CSS, reusable components, and responsive UI design.\nExperience with Git/GitLab, REST APIs, Linux environments, and collaborative development.\nBackend experience with Node.js and Java/Spring, including secure REST APIs, authentication, authorization, and service-layer development.\nExperience with Git/GitLab, REST APIs, Linux environments, and collaborative development.\nStrong Oracle experience, including SQL, PL/SQL, stored procedures, packages, triggers, views, indexing, and performance tuning.\nElasticsearch experience, including index design, query tuning, reindexing, and synchronization with Oracle or other systems of record.\nExperience with Quartz Scheduler for batch processing, scheduled jobs, retry logic, monitoring, and recurring maintenance tasks.\nExperience with Alfresco CMS/ECM for document management, content storage, metadata, workflows, retrieval, and publishing.\nExperience building data pipelines for healthcare, terminology, XML, JSON, and database-export data.\nExperience with GitLab CI/CD, AWS deployment, monitoring, release management, rollback planning, and production support.\nFamiliarity with healthcare interoperability, clinical vocabularies, value sets, terminology services, or federal health systems.\nNice-to-Have Skills\nFamiliarity with VSAC, UMLS, RxNorm, SNOMED CT, LOINC, ICD, CPT, HCPCS, FHIR, HL7, eCQM, CMS quality programs, or CQL.\nExperience with Spring Boot, Spring Security, JPA/Hibernate, Maven/Gradle, and Java microservices.\nExperience with testing tools such as Selenium, JUnit, Cucumber, or API testing frameworks.\nExperience with Alfresco APIs, content models, permissions, metadata extraction, document workflows, and ECM integrations.\nExperience with Quartz clustering, job recovery, cron expressions, batch jobs, and operational monitoring.\nTechnologies Commonly Used\nFrontend: React, JavaScript, TypeScript, HTML, CSS\nBackend: Node.js, Java, Spring, Spring Boot\nDatabase: Oracle, SQL, PL/SQL\nSearch: Elasticsearch\nJobs: Quartz Scheduler, cron, batch processing\nContent Management: Alfresco CMS/ECM\nDevOps/Cloud: GitLab CI/CD, Linux, AWS\nTesting: Selenium, JUnit, Cucumber\nHealthcare/Terminology: VSAC, UMLS, value sets, RxNorm, SNOMED CT, LOINC, ICD, CPT, HCPCS\nThe annual salary range for this position is $98,000.00-$163,000.00. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.\n\nWhat We Offer:\nGuidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.\nBenefits include:\nMedical, Rx, Dental & Vision Insurance\nPersonal and Family Sick Time & Company Paid Holidays\nParental Leave\n401(k) Retirement Plan\nGroup Term Life and Travel Assistance\nVoluntary Life and AD&D Insurance\nHealth Savings Account, Health Care & Dependent Care Flexible Spending Accounts\nTransit and Parking Commuter Benefits\nShort-Term & Long-Term Disability\nTuition Reimbursement, Personal Development, Certifications & Learning Opportunities\nEmployee Referral Program\nCorporate Sponsored Events & Community Outreach\nCare.com annual membership\nEmployee Assistance Program\nSupplemental Benefits via Corestream (Critical Care, Hospital Indemnity, Accident Insurance, Legal Assistance and ID theft protection, etc.)\nPosition may be eligible for a discretionary variable incentive bonus\nAbout Guidehouse\nGuidehouse is an Equal Opportunity Employer–Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.\nGuidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.\nIf you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at 1-571-633-1711 or via email at RecruitingAccommodation@guidehouse.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.\nAll communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or guidehouse@myworkday.com. Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.\nIf any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse’s Ethics Hotline. If you want to check the validity of correspondence you have received, please contact recruiting@guidehouse.com. Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant’s dealings with unauthorized third parties.\nGuidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.","company":"Guidehouse","rawCompany":"guidehouse","city":"Bethesda","state":"MD","isRemote":false,"isActive":false,"createdAt":"2026-07-11T12:41:28.076Z","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":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"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 Full Stack Engineer","description":"Job Family:\nSoftware Development & Support\n\nTravel Required:\nNone\n\nClearance Required:\nAbility to Obtain Public Trust\nOverview\nWe are seeking a Full Stack Engineer to build, maintain, and modernize NLM’s Value Set Authority Center (VSAC) systems. This role supports VSAC web applications, terminology services, value set authoring, APIs, search, scheduled jobs, content/document management, and healthcare data pipelines.\nThe ideal candidate has hands-on experience with React, Node.js, Java/Spring, Oracle, Elasticsearch, GitLab CI, AWS, Quartz Scheduler, and Alfresco CMS/ECM in a secure enterprise environment.\nWhat You Will Do\nBuild and maintain VSAC applications using React, Node.js, Java, and Spring.\nDevelop secure REST APIs for value set search, retrieval, download, validation, authoring, publishing, and administration.\nMaintain Oracle-backed services, database schemas, SQL/PLSQL logic, indexes, and performance tuning.\nBuild and optimize Elasticsearch indexes for value sets, codes, terms, metadata, versions, and terminology content.\nDevelop Quartz-based jobs for terminology processing, validation, synchronization, indexing, reporting, cleanup, and maintenance.\nIntegrate VSAC systems with Alfresco CMS/ECM for documents, downloadable assets, metadata, and content workflows.\nBuild ingestion and transformation pipelines for clinical vocabularies, value sets, XML/JSON files, SQL exports, and terminology releases.\nImplement secure authentication, authorization, access control, session handling, and API security.\nMaintain GitLab CI/CD pipelines and support AWS-based deployments, monitoring, troubleshooting, and incident response.\nWhat you Will Need\nMust be able to OBTAIN and MAINTAIN a Federal or DoD \"PUBLIC TRUST\"; candidates must obtain approved adjudication of their PUBLIC TRUST prior to onboarding with Guidehouse. Candidates with an ACTIVE PUBLIC TRUST or SUITABILITY are preferred.\nBachelor’s degree in Computer Science, IT, Software Engineering, or related field.\nExperience with Git/GitLab, REST APIs, Linux environments, and collaborative development.\nMinimum of FIVE (5) years of full stack engineering experience.\nStrong frontend experience with React, JavaScript/TypeScript, HTML, CSS, reusable components, and responsive UI design.\nExperience with Git/GitLab, REST APIs, Linux environments, and collaborative development.\nBackend experience with Node.js and Java/Spring, including secure REST APIs, authentication, authorization, and service-layer development.\nExperience with Git/GitLab, REST APIs, Linux environments, and collaborative development.\nStrong Oracle experience, including SQL, PL/SQL, stored procedures, packages, triggers, views, indexing, and performance tuning.\nElasticsearch experience, including index design, query tuning, reindexing, and synchronization with Oracle or other systems of record.\nExperience with Quartz Scheduler for batch processing, scheduled jobs, retry logic, monitoring, and recurring maintenance tasks.\nExperience with Alfresco CMS/ECM for document management, content storage, metadata, workflows, retrieval, and publishing.\nExperience building data pipelines for healthcare, terminology, XML, JSON, and database-export data.\nExperience with GitLab CI/CD, AWS deployment, monitoring, release management, rollback planning, and production support.\nFamiliarity with healthcare interoperability, clinical vocabularies, value sets, terminology services, or federal health systems.\nNice-to-Have Skills\nFamiliarity with VSAC, UMLS, RxNorm, SNOMED CT, LOINC, ICD, CPT, HCPCS, FHIR, HL7, eCQM, CMS quality programs, or CQL.\nExperience with Spring Boot, Spring Security, JPA/Hibernate, Maven/Gradle, and Java microservices.\nExperience with testing tools such as Selenium, JUnit, Cucumber, or API testing frameworks.\nExperience with Alfresco APIs, content models, permissions, metadata extraction, document workflows, and ECM integrations.\nExperience with Quartz clustering, job recovery, cron expressions, batch jobs, and operational monitoring.\nTechnologies Commonly Used\nFrontend: React, JavaScript, TypeScript, HTML, CSS\nBackend: Node.js, Java, Spring, Spring Boot\nDatabase: Oracle, SQL, PL/SQL\nSearch: Elasticsearch\nJobs: Quartz Scheduler, cron, batch processing\nContent Management: Alfresco CMS/ECM\nDevOps/Cloud: GitLab CI/CD, Linux, AWS\nTesting: Selenium, JUnit, Cucumber\nHealthcare/Terminology: VSAC, UMLS, value sets, RxNorm, SNOMED CT, LOINC, ICD, CPT, HCPCS\nThe annual salary range for this position is $98,000.00-$163,000.00. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.\n\nWhat We Offer:\nGuidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.\nBenefits include:\nMedical, Rx, Dental & Vision Insurance\nPersonal and Family Sick Time & Company Paid Holidays\nParental Leave\n401(k) Retirement Plan\nGroup Term Life and Travel Assistance\nVoluntary Life and AD&D Insurance\nHealth Savings Account, Health Care & Dependent Care Flexible Spending Accounts\nTransit and Parking Commuter Benefits\nShort-Term & Long-Term Disability\nTuition Reimbursement, Personal Development, Certifications & Learning Opportunities\nEmployee Referral Program\nCorporate Sponsored Events & Community Outreach\nCare.com annual membership\nEmployee Assistance Program\nSupplemental Benefits via Corestream (Critical Care, Hospital Indemnity, Accident Insurance, Legal Assistance and ID theft protection, etc.)\nPosition may be eligible for a discretionary variable incentive bonus\nAbout Guidehouse\nGuidehouse is an Equal Opportunity Employer–Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.\nGuidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.\nIf you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at 1-571-633-1711 or via email at RecruitingAccommodation@guidehouse.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.\nAll communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or guidehouse@myworkday.com. Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.\nIf any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse’s Ethics Hotline. If you want to check the validity of correspondence you have received, please contact recruiting@guidehouse.com. Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant’s dealings with unauthorized third parties.\nGuidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.","datePosted":"2026-07-11T12:41:28.076Z","dateModified":"2026-07-11T12:41:28.076Z","hiringOrganization":{"@type":"Organization","name":"Guidehouse","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Bethesda","addressRegion":"MD","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"768b303462705cc8eb050c17"},"url":"https://jobsearcher.com/jobs/768b303462705cc8eb050c17"}}