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
- ...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... ...Assists telecommunications end users,... ...network to connect various front-end and back-end components...Front endLocal area
- ...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... ...development, you'll make the end user's experience your... ...to GDIT. The Windows Desktop Engineer must have: • Education: Technical... ...• Security clearance level: TS/SCI w/Poly • US citizenship required...UxPermanent employmentTemporary workCasual workImmediate startRemote workWorldwideFlexible hoursAfternoon shift$124.09k - $161k
...Currently Possess: Top Secret SCI + Polygraph Clearance... ...: SCCM/MCM Systems Engineer Deliver simple solutions to... ...development, you'll make the end user's experience your priority... ...• Security Clearance Level: TS/SCI w/Poly • Required Skills and Abilities...UxTemporary workImmediate startRemote workWorldwideFlexible hoursShift workDay 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
$50k - $120k
Active or reinstateable TS/SCI with Polygraph security clearance is REQUIRED. Please do... ...GliaCell is seeking a Junior Java Software Engineer on one of our subcontracts. This is a... ...government contract. Key Responsibilities Front End / Full Stack Key Requirements Possess an...Front endRemote jobFull timeContract workWork from homeRelocation package$25k
SOFTWARE ENGINEER - Back End - Java/AWS - 20+ yrs of Experience (PARTIAL TELEWORK) - TS/SCI w/Poly clearance is required - BT Posted On 05/20/2026 Job Information Technology... ...Group is looking for a Software Engineer with Front End development. Location: Annapolis...Front end16 hoursContract workTemporary workWork experience placementRemote workShift work- 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
- ...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...Front end
- VIRTUAL DESKTOP INFRASTRUCTURE ENGINEER YOUR IMPACT Own your opportunity to support national... ...in deployment time and improving end-user experience across environments Collaborate... ...equivalent VDI certification CLEARANCE: Active TS/SCI clearance with a favorable polygraph...UxRemote work
$110.5k - $149.5k
...Currently Possess: Top Secret SCI + Polygraph Clearance... ...: Skills: End Users, Monitor System Performance... ...Description: VDI Performance Engineer We are seeking a results-... ...• Security clearance level: TS/SCI w/Poly • US citizenship required...UxTemporary workImmediate startRemote workWorldwideFlexible hours- Global Dimensions, LLC in Annapolis, Maryland is looking for a UX/UI Designer with a strong background in modern frameworks such as React... ...ensuring accessibility standards. Applicants need an active TS/SCI Clearance with Polygraph and 13 years of Systems or IT experience...UxFront 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
- ...Junction Category: Software Engineer (SWE) Travel Required: No... ...Remote Type: No Clearance: TS/SCI w/ Polygraph Computer-Based... ...developing CBT content enabling end user learning. Consult with... ...standards for operability and UX. Experience working with...UxFull timeWork at officeRemote workWorldwide
$230k - $240k
Shield Consulting Solutions is looking for a skilled UX Developer based in Maryland. This full-time role requires 20 years of experience as a software engineer and a bachelor's degree in a technical field. The ideal candidate will modernize a data tracking system, focusing...UxFull time$230k - $240k
Shield Consulting Solutions, Inc. is looking for a UX Developer in Maryland who will modernize user interfaces and enhance usability. This role requires a minimum of five years of experience in UI/UX design and expertise in CSS, JavaScript, HTML, and 508 compliance. The...UxFull timeRemote work$180k - $250k
...digital landscape through cutting‑edge cloud engineering solutions. Our dedicated Cloud... ...day in the life: As a mid‑to‑senior‑level UI/UX Developer at our fun and innovative company... ...in lieu of a degree may be considered A TS/SCI with Polygraph security clearance....UxSummer holidayImmediate start- ...Senior Software Engineer (TS/SCI - Full Stack | K8s | RF/DSP) We are seeking a mission-driven Senior Software Engineer to support... ...analysis applications Create intuitive, high-performance UI/UX interfaces for operational users Integrate services...Ux
- ...Web Developer, TS/SCI with Full Scope Poly Security Clearance Required, Severna Park, MD The selected Web Developer will join an existing... ...establishing and maintaining CMS Web pages, the Service Reliability Engineering (SRE) products and services and providing user experience...Ux
- Staffed4U is seeking a Software Engineer III to focus on modernizing data tracking systems. Located in Annapolis Junction... ...extensive experience in Software Engineering, an active TS/SCI clearance, and strong UI/UX skills. Staffed4U offers comprehensive benefits, including...UxFront end
$154.05k - $278.48k
Leidos is seeking a Software Engineer for our Intelligence Sector, offering a competitive... ...5. The ideal candidate will engage in front-end development and UI testing, requiring 20 years of relevant experience and an Active Top Secret/SCI clearance with Polygraph. Key...Front end$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- ...in Annapolis Junction, MD, is seeking an experienced Software Engineer to develop, maintain, and enhance complex software systems... ...least 8 years of experience in software engineering, including UI/UX front end development, along with a Bachelor's degree in Computer Science...UxFront end
$5,250 per month
Software Engineer III (Senior UI/UX Engineering Lead) Job Type: Full-Time Location: Annapolis Junction, MD Clearance: Active TS/SCI with Polygraph Required Position Overview The Software Engineer... ...across interfaces Contribute to front-end architecture and design standards...UxFront endFull timeContract workTemporary workImmediate startRemote workHome officeFlexible hours- ...Nexxis Solutions is encouraging talented engineering professionals of all levels and... ...Technology. At Nexxis, we hire talented, TS/SCI-cleared professionals who are ready to take... ...following domains/disciplines and have a TS/SCI w/ Poly, Nexxis Solutions would welcome the...UxRemote jobContract workLocal area
- A technology consulting firm is seeking a Lead Front-End Engineer to develop high-performance web applications with React and Next.js. The role... ...00% employer-paid healthcare. Candidates must hold an Active TS/SCI clearance. This is a full-time on-site position located in...Front endFull time
- 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
$147.29k - $199.28k
...Currently Possess: Top Secret/SCI Clearance Level Must Be... ...Job Family: Software Engineering Job Qualifications: Skills... ...WHAT YOU'LL NEED: Active TS/SCI clearance with CI polygraph... .... Experience in back-end programming languages, i.e. Python...UxTemporary workImmediate startRemote workWorldwideFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Front-End UI/UX Engineer — TS/SCI w/ Poly. Be the first to apply!
- front end developer internship remote Annapolis, MD
- frontend developer Annapolis, MD
- remote front end web developer Annapolis, MD
- front end developer full time Annapolis, MD
- senior frontend developer Annapolis, MD
- front end engineer Annapolis, MD
- remote frontend developer Annapolis, MD
- front end web developer part time Annapolis, MD
- entry level front end developer remote Annapolis, MD
- front end javascript engineer Annapolis, MD


