Front-End UI/UX Engineer — TS/SCI w/ Poly
Cornerstone Defense LLC
A leading defense contracting firm located in Annapolis Junction, MD, is seeking a Software Engineer 2 to develop and maintain UI/UX components for mission applications. The ideal candidate will have at least eight years of experience in software engineering and a bachelor's degree in computer science or a related field. Responsibilities include designing user-friendly interfaces, collaborating with backend developers, and ensuring compliance with security and usability standards. An active TS/SCI clearance is required for this role. #J-18808-Ljbffr Cornerstone Defense LLC
- Basic Qualifications: Active TS/SCI security clearance with a current... ...experience in software development/engineering, including requirements analysis... ..., Data Flows, and AnalyticsUI/UX experience, Accessibility/508 compliance, and front-end development experience are a plus...UxFront end
- The UX Sr Manager leads and develops a team of UX professionals to deliver exceptional... ...Collaborate with Product Managers, Engineers, and stakeholders to align UX efforts with... ...related experience Security clearance level: TS/SCI w/poly US citizenship required Role...Ux
- ...looking to hire a Network Engineer Level 3 for a great... ...Junction area. TS/SCI Clearance with a Poly required. No CCA's will... ...Security Clearance: TS/SCI w/poly Must have: STE/STN... ...telecommunications end users, telecommunications... ...to connect various front-end and back-end components...Front end
$25k
WEB DEVELOPER - Front End/REST APIs - 8+ yrs of Experience (PARTIAL TELEWORK) - TS/SCI w/Poly clearance is required - BT Posted On 06/21/2026 Job Information Technology... ...w/Poly clearance is required - BT Halogen Engineering Group is looking for a Web Developer to join...Front end16 hoursContract workTemporary workWork experience placementRemote workShift work- ...solutions. Review final implementation with front-end developers to ensure design standards... .... Participate in several diverse engineering teams to conduct User Experience research... ...Requirements (Experience and Education) An Active TS/SCI clearance with polygraph is required...UxFront endRemote work
- ...application development, you’ll make the end user’s experience your priority and we’... ...innovation to GDIT. The Windows Desktop Engineer must have: Education: Technical Training... .... Security clearance level: TS/SCI w/Poly US citizenship required Role requirements...UxPermanent employmentCasual workAfternoon shift
$102k - $138k
...Currently Possess: Top Secret SCI + Polygraph Clearance Level... ...development, you’ll make the end user’s experience your priority... ...to GDIT. The Windows Desktop Engineer must have: Education:... ...technologies. Security clearance level: TS/SCI w/Poly US citizenship required Role...UxPermanent employmentTemporary workCasual workImmediate startRemote workWorldwideFlexible hoursAfternoon shift$153k - $207k
Job Description The UX Manager leads and develops a team of UX professionals to deliver... ...Collaborate with Product Managers, Engineers, and stakeholders to align UX efforts with... ...related experience Security clearance: TS/SCI with polygraph US citizenship required...UxRemote work- Software Engineer L1 (Frontend/Web - React/Vue) | Mission-Focused Program... ...seeking a Software Engineer (TS/SCI Cleared) with a focus on... ...delivering impactful capabilities to end users in real‑time operational... ...performance optimization and UI/UX improvements Required...UxFront end
- A leading engineering company is seeking a Software Engineer for a high-priority malware analysis... ...and backend services, enhancing front-end processing capabilities, and working within... ...environment. Candidates must have a Top Secret/SCI clearance, a Bachelor's degree, and...Front end
$175k - $180k
Halogen Engineering Group, Inc seeks an experienced Web Developer skilled in Front End and REST APIs. This position, based in Annapolis Junction, MD, allows for partial telework and requires TS/SCI clearance with polygraph. Candidates should have a strong background in...Front endRemote work- Principal End User Experience / Desktop Automation Engineer We are seeking a hands‑on End User Experience Engineer with strong scripting and endpoint administration... ...: Annapolis Junction, MD Security Clearance: TS/SCI with Polygraph Citizenship: US Citizenship required...Ux
- Job Title: Software Engineer L2 Location: Annapolis Juction Clearance: Active TS/SCI w/ FS Poly required Overview We’re seeking a Software Engineer to support mission-critical systems in a fast-paced, high-impact environment. This role involves full-stack development,...Front end
- ...applications that help the end user accomplish their... ...depends on a Junior Front End React Developer joining... ...mission critical UIs like geospatial awareness... ...Work alongside other engineers on the team to sustain... ...position requires an active TS/SCI with Polygraph...Front endFlexible hours
$70k - $190k
...Columbia, Maryland, is seeking a qualified candidate for a role requiring expertise in web applications and front-end technologies. Applicants must possess TS/SCI Clearance with a polygraph and have at least four years of relevant experience. Benefits include extensive...Front end- Overview Senior Software Engineer (TS/SCI - Full Stack | K8s | RF/DSP) We are seeking a mission-driven Senior Software Engineer to support... ...signal analysis applications Create intuitive, high-performance UI/UX interfaces for operational users Integrate services using...Ux
$200k - $280k
...in Annapolis Junction, MD, is seeking a Principal UX Developer for a full-time position supporting a U... ...S. Government customer. The role requires active TS/SCI clearance and extensive experience in software engineering, UI/UX design, and usability testing. The position...UxRemote jobFull time$145k - $165k
A technology firm is seeking a Senior-Level User Experience Designer to enhance user experiences through front-end development and UX design. In this role, you will conduct user research, implement designs using HTML, CSS, and JavaScript, and collaborate with development...UxFront end$125k - $157k
TryApplyNow is looking for a Junior Front-End Software Engineer to join Boeing in Annapolis Junction, MD. You will engage in developing web applications... ...national security initiatives. Candidates should have a TS/SCI clearance and solid experience in front-end technologies....Front end$220k - $230k
Shield Consulting Solutions seeks a Frontend Software Engineer for their Annapolis Junction location, requiring an active TS/SCI w/Polygraph clearance. You will develop and enhance complex software systems, ensuring they meet design specifications. The ideal candidate...Front end- ...at least one modern front-end framework such as... ...an active/current TS/SCI w/ Polygraph is a requirement... ...building data-rich UIs (analytics... ...Experience improving UX through accessibility... ...Labs is seeking a poly cleared Front-End Developer... ...closely with engineers, researchers, and...UxFront endFull timeFor subcontractor
- ...Software Developer in Annapolis Junction, MD, to develop and maintain front-end application logic and architecture. You will build and... ...and 4 years' experience with front-end development, alongside a TS/SCI with Polygraph clearance. The position allows up to 16 hours of...Front end16 hoursPart time
- ...This high-priority position involves developing and maintaining front-end application logic and architecture, integrating RESTful... ...extensive experience in front-end web development, and possess a TS/SCI with Polygraph clearance. The role offers competitive benefits...Front endPart time
- Shield Consulting Solutions is hiring a Software Engineer in Maryland. The role requires a minimum of 12 years of experience and a Bachelor's degree in a technical discipline. Active TS/SCI clearance with Polygraph is mandatory. The position offers an excellent benefits...Front endFull timeImmediate start
- ...Enterprise Apps services. As a SharePoint Engineer supporting the Government, you are... ...senior executives Qualifications Active TS/SCI clearance with CI polygraph Meet DoD 857... ...management features Experience in back‑end programming languages, i.e. Python, JavaScript...Ux
- General Dynamics Information Technology is seeking a UX Sr Manager to lead a team of UX professionals in delivering exceptional user experiences. This role combines leadership, strategic planning, and design oversight to ensure user perspectives are paramount in product...Ux
- ...based in Annapolis Junction, MD. This role requires a current TS/SCI Clearance with a MD Polygraph and involves maintaining essential... ...support in a fast-paced environment. The incumbent will ensure front end systems are operational while providing critical support during...Front end
- Position: Usability/Human Factors Engineer Location: Annapolis Junction, MD Clearance Required to Start: TS/SCI w/ full scope poly KeyLogic is seeking a Usability/Human Factors Engineer 2 to join the software development team that will develop and sustain integrated, feature...UxFor contractors
- Wyetech, LLC is seeking a Software Engineer for developing Java-based applications with Angular front end. The candidate will work collaboratively within a Scrum team... ...Science, 14+ years of relevant experience, and TS/SCI security clearance. Benefits include a generous...Front end
- 6AM City, LLC is seeking a Full-Stack Developer with an active Top-Secret SCI clearance for a role in the Greater Ft. Meade, MD area. The candidate will design, develop, and implement both frontend and backend solutions for a critical web application. Responsibilities include...Front end
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