{"schemaVersion":"jobsearcher.job.v1","id":"db94b489cdede46b2e90f632","url":"https://jobsearcher.com/jobs/db94b489cdede46b2e90f632","canonicalUrl":"https://jobsearcher.com/jobs/db94b489cdede46b2e90f632","title":"Front-End Software Engineer 4","description":"Requisition ID: 5000\nStandard Title: Senior Software Engineer\nRequired Security Clearance: Top Secret\nLocation: Bethesda, MD\nWork Type: On-Site\nShift: First\nReferral Eligibility: Eligible\nU.S. Citizenship Required? Yes\nPosition Summary\n\nSupport the DOMEX Technology Platform as a Front-End Software Engineer 4 developing high-quality web applications for a DoD program using a modern technology stack. Most tasks are conducted on-site at the client location in Bethesda, MD. The source body also states that occasional remote work may be available depending on client requirements and deliverables.\n\nEssential Duties and Responsibilities\nDevelop and maintain web applications using ReactJS or Angular frameworks.\nCode, test, and debug new and existing web applications.\nImplement and refine user interfaces.\nConduct thorough unit testing using automated tooling.\nCollaborate with internal and external team members to ensure optimal performance and usability.\nPeer review code written by fellow team members.\nUtilize virtualization technologies such as Docker and Podman.\nRequired Qualifications\nActive Top Secret with ability to obtain a TS/SCI with CI Polygraph.\nBachelor's degree with a minimum of ten years of experience in the category field.\nExperience with modern front-end libraries such as ReactJS and Angular, including a minimum of 2 years of professional experience.\nStrong proficiency in HTML, CSS, and JavaScript.\nSolid understanding of HTTP web requests for fetching JSON data.\nExcellent verbal and written communication skills and the ability to write well-documented code.\nDemonstrated ability to work in a dynamic and challenging environment.\nSolid understanding of the software development life cycle while working within an Agile framework.\nPreferred Qualifications\nGenuine passion for creating great user experiences.\nExperience writing front-end unit tests.\nExperience writing backend web API services.\nExperience coding in other languages such as Python.\nFamiliarity with NoSQL datastores such as Elasticsearch.\nFamiliarity with performance optimization techniques.\nUp-to-date knowledge of emerging front-end technologies.\nRequired Education and Experience Equivalency\nBachelors' Degree with 10 years of experience.\nMasters' Degree with 10 years of experience.\nPhD with 10 years of experience.\nRequired Certifications\nNone specified.\nRequired Security Clearance\nActive Top Secret with ability to obtain a TS/SCI with CI Polygraph.\nPay & Benefit Highlights\nCompensation\nCompetitive fixed salary or hourly pay (based on experience, skills, location, and internal equity).\nEmployee referral bonuses up to $10,000 per hired referral.\nAdditional bonus opportunities for exceptional performance and contributions to business development and company growth (role-dependent).\nHealth\n100% company-paid medical premiums for employees and eligible dependents.\nChoose from multiple plan options with CareFirst, Kaiser, and UnitedHealthcare, including PPO, POS, HMO, and HSA-compatible plans.\n100% company-paid dental premiums for employees and eligible dependents.\n100% company-paid vision premiums for employees and eligible dependents.\nIncome Protection\n100% company-paid premiums for short-term disability.\n100% company-paid premiums for long-term disability.\n100% company-paid premiums for accidental death & dismemberment (AD&D).\n100% company-paid premiums for life insurance up to $200,000.\nRetirement\n401(k) with immediate vesting: 4% company match plus a 4% non-elective company contribution (8% total).\n401(k) pre-tax and Roth options.\nLeave\nUp to 20 days of flexible paid time off (PTO).\n11 paid floating holidays.\nWork-Life Balance\nFlexible work schedules, including flex time and compressed work periods (contract and project-dependent).","company":"Base2 Solutions","rawCompany":"base2 solutions","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-09-06T13:01:00.756Z","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":"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":"Front-End Software Engineer 4","description":"Requisition ID: 5000\nStandard Title: Senior Software Engineer\nRequired Security Clearance: Top Secret\nLocation: Bethesda, MD\nWork Type: On-Site\nShift: First\nReferral Eligibility: Eligible\nU.S. Citizenship Required? Yes\nPosition Summary\n\nSupport the DOMEX Technology Platform as a Front-End Software Engineer 4 developing high-quality web applications for a DoD program using a modern technology stack. Most tasks are conducted on-site at the client location in Bethesda, MD. The source body also states that occasional remote work may be available depending on client requirements and deliverables.\n\nEssential Duties and Responsibilities\nDevelop and maintain web applications using ReactJS or Angular frameworks.\nCode, test, and debug new and existing web applications.\nImplement and refine user interfaces.\nConduct thorough unit testing using automated tooling.\nCollaborate with internal and external team members to ensure optimal performance and usability.\nPeer review code written by fellow team members.\nUtilize virtualization technologies such as Docker and Podman.\nRequired Qualifications\nActive Top Secret with ability to obtain a TS/SCI with CI Polygraph.\nBachelor's degree with a minimum of ten years of experience in the category field.\nExperience with modern front-end libraries such as ReactJS and Angular, including a minimum of 2 years of professional experience.\nStrong proficiency in HTML, CSS, and JavaScript.\nSolid understanding of HTTP web requests for fetching JSON data.\nExcellent verbal and written communication skills and the ability to write well-documented code.\nDemonstrated ability to work in a dynamic and challenging environment.\nSolid understanding of the software development life cycle while working within an Agile framework.\nPreferred Qualifications\nGenuine passion for creating great user experiences.\nExperience writing front-end unit tests.\nExperience writing backend web API services.\nExperience coding in other languages such as Python.\nFamiliarity with NoSQL datastores such as Elasticsearch.\nFamiliarity with performance optimization techniques.\nUp-to-date knowledge of emerging front-end technologies.\nRequired Education and Experience Equivalency\nBachelors' Degree with 10 years of experience.\nMasters' Degree with 10 years of experience.\nPhD with 10 years of experience.\nRequired Certifications\nNone specified.\nRequired Security Clearance\nActive Top Secret with ability to obtain a TS/SCI with CI Polygraph.\nPay & Benefit Highlights\nCompensation\nCompetitive fixed salary or hourly pay (based on experience, skills, location, and internal equity).\nEmployee referral bonuses up to $10,000 per hired referral.\nAdditional bonus opportunities for exceptional performance and contributions to business development and company growth (role-dependent).\nHealth\n100% company-paid medical premiums for employees and eligible dependents.\nChoose from multiple plan options with CareFirst, Kaiser, and UnitedHealthcare, including PPO, POS, HMO, and HSA-compatible plans.\n100% company-paid dental premiums for employees and eligible dependents.\n100% company-paid vision premiums for employees and eligible dependents.\nIncome Protection\n100% company-paid premiums for short-term disability.\n100% company-paid premiums for long-term disability.\n100% company-paid premiums for accidental death & dismemberment (AD&D).\n100% company-paid premiums for life insurance up to $200,000.\nRetirement\n401(k) with immediate vesting: 4% company match plus a 4% non-elective company contribution (8% total).\n401(k) pre-tax and Roth options.\nLeave\nUp to 20 days of flexible paid time off (PTO).\n11 paid floating holidays.\nWork-Life Balance\nFlexible work schedules, including flex time and compressed work periods (contract and project-dependent).","datePosted":"2026-09-06T13:01:00.756Z","dateModified":"2026-09-06T13:01:00.756Z","hiringOrganization":{"@type":"Organization","name":"Base2 Solutions","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"db94b489cdede46b2e90f632"},"url":"https://jobsearcher.com/jobs/db94b489cdede46b2e90f632"}}