{"schemaVersion":"jobsearcher.job.v1","id":"4a688e77da1b607f49b60db1","url":"https://jobsearcher.com/jobs/4a688e77da1b607f49b60db1","canonicalUrl":"https://jobsearcher.com/jobs/4a688e77da1b607f49b60db1","title":"Backend Developer – TS/SCI with Polygraph Required","description":"Full Time\n Virginia\nAbout the Team\nAt Core Interface, we believe great software is built by small teams of thoughtful engineers working on meaningful problems.\nOur work supports mission-critical federal programs where the data pipeline — from raw ingest to final display — has to be fast, reliable, and built to last.\nWe’re looking for a Backend Developer to join our team.\nCore Interface Benefits\n100% employer-paid medical, dental, and vision (employee + family)\n401(k) with 6% company contribution\n4 weeks PTO plus 11 federal holidays\nPaid parental leave\nGovernment shutdown protection\nTuition assistance and technical training\nInternet, phone, and fitness reimbursements\nReferral bonuses and spot awards\nQuarterly team events\nWhat You’ll Do in This Role\nDesign and develop backend services and data processing pipelines using modern configuration management and software engineering practices\nBuild and maintain APIs and services supporting data ingest, processing, storage, and delivery\nProvide ongoing maintenance, support, and enhancements to existing systems and platforms\nTroubleshoot complex problems and provide technical support for software and application issues\nRecommend and implement improvements to system performance, reliability, and maintainability\nCollaborate with other engineers on the team to sustain and advance the organization’s technical capabilities\nRequired Qualifications\nActive TS/SCI with Polygraph\nU.S. Citizenship\nBachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field, or an equivalent combination of education, technical training, and work/military experience\n5+ years of professional software development experience\nHands-on experience with modern programming languages such as Java, Python, or JavaScript\nExperience building APIs and services using REST and related web technologies\nWorking knowledge of relational and non-relational databases\nExperience with Linux (preferred) or Windows operating systems\nFamiliarity with Git or other source control tools\nClear communication skills; comfortable working in a small, collaborative team\nAdditional Strengths That Stand Out\nExperience with Big Data technologies such as Hadoop, Spark, or MapReduce\nExperience with monitoring and observability tools (ELK, Prometheus, Grafana, etc.)\nFamiliarity with containerization and orchestration (Docker, Kubernetes)\nDevOps experience building and deploying infrastructure with tools like Ansible, Jenkins, or CloudFormation\nExperience with ElasticSearch, MongoDB, RabbitMQ, or NiFi\nPrior experience supporting IC or DoD mission environments\nCommitment to Inclusion\nCore Interface is an Equal Opportunity / Affirmative Action employer committed to building a workplace where everyone can contribute and grow.\nAll qualified applicants will receive consideration for employment without regard to protected status under applicable law.","company":"Core Interface","rawCompany":"core interface","city":"Virginia Beach","state":"VA","isRemote":false,"isActive":false,"createdAt":"2026-10-21T12:34:41.449Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"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":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Backend Developer – TS/SCI with Polygraph Required","description":"Full Time\n Virginia\nAbout the Team\nAt Core Interface, we believe great software is built by small teams of thoughtful engineers working on meaningful problems.\nOur work supports mission-critical federal programs where the data pipeline — from raw ingest to final display — has to be fast, reliable, and built to last.\nWe’re looking for a Backend Developer to join our team.\nCore Interface Benefits\n100% employer-paid medical, dental, and vision (employee + family)\n401(k) with 6% company contribution\n4 weeks PTO plus 11 federal holidays\nPaid parental leave\nGovernment shutdown protection\nTuition assistance and technical training\nInternet, phone, and fitness reimbursements\nReferral bonuses and spot awards\nQuarterly team events\nWhat You’ll Do in This Role\nDesign and develop backend services and data processing pipelines using modern configuration management and software engineering practices\nBuild and maintain APIs and services supporting data ingest, processing, storage, and delivery\nProvide ongoing maintenance, support, and enhancements to existing systems and platforms\nTroubleshoot complex problems and provide technical support for software and application issues\nRecommend and implement improvements to system performance, reliability, and maintainability\nCollaborate with other engineers on the team to sustain and advance the organization’s technical capabilities\nRequired Qualifications\nActive TS/SCI with Polygraph\nU.S. Citizenship\nBachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field, or an equivalent combination of education, technical training, and work/military experience\n5+ years of professional software development experience\nHands-on experience with modern programming languages such as Java, Python, or JavaScript\nExperience building APIs and services using REST and related web technologies\nWorking knowledge of relational and non-relational databases\nExperience with Linux (preferred) or Windows operating systems\nFamiliarity with Git or other source control tools\nClear communication skills; comfortable working in a small, collaborative team\nAdditional Strengths That Stand Out\nExperience with Big Data technologies such as Hadoop, Spark, or MapReduce\nExperience with monitoring and observability tools (ELK, Prometheus, Grafana, etc.)\nFamiliarity with containerization and orchestration (Docker, Kubernetes)\nDevOps experience building and deploying infrastructure with tools like Ansible, Jenkins, or CloudFormation\nExperience with ElasticSearch, MongoDB, RabbitMQ, or NiFi\nPrior experience supporting IC or DoD mission environments\nCommitment to Inclusion\nCore Interface is an Equal Opportunity / Affirmative Action employer committed to building a workplace where everyone can contribute and grow.\nAll qualified applicants will receive consideration for employment without regard to protected status under applicable law.","datePosted":"2026-10-21T12:34:41.449Z","dateModified":"2026-10-21T12:34:41.449Z","hiringOrganization":{"@type":"Organization","name":"Core Interface","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Virginia Beach","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"4a688e77da1b607f49b60db1"},"url":"https://jobsearcher.com/jobs/4a688e77da1b607f49b60db1"}}