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63 ui engineer jobs at 43 companies in Maryland

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Application Engineer (UI)
Linthicum, Maryland, United States
OnsiteFull Time
All Capital Solutions, Inc.
All Capital Solutions, Inc.: Private IT engineering contractor providing cybersecurity, software engineering, cloud, and mission-operations support to government clients.
Experienced UI engineer required with Angular, TypeScript/JavaScript, Git, Git submodules, GitLab, REST, JSON, and CSS. UI technical leadership required; Jira, Confluence, SAFe, AWS, Balsamiq, and MongoDB desired.
Angular, Git, Git submodules, GitLab, TypeScript, JavaScript, JSON, CSS, Jira, Confluence, Agile Framework, SAFe, AWS, Balsamiq, MongoDB
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3w
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Senior UI Engineer (Angular / React / TypeScript)
Maryland, United States
RemoteFull Time
UKI Development
UKI Development: Software development branch building web and cloud applications for Ultimate Knowledge Institute’s government and enterprise customers.
7+ YOERequires 7+ years building production web applications, deep Angular expertise, expert TypeScript, React experience preferred, API integration, testing, GitOps, CI/CD, strong communication, and US work authorization.
Angular, RxJS, React, TypeScript, REST, GraphQL, Node.js, Express, GitOps, CI/CD, Storybook, Angular Material, shadcn/ui, SCORM, xAPI, SSO, SAML, OIDC, AWS, Docker, Kubernetes, Claude Code, Copilot, Cursor
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2w
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UI/UX Software Developer-Principal
Hanover, Maryland, United States
HybridFull Time
NetSage
NetSage: Private cybersecurity services provider supporting the U.S. Federal Government with cyber operations, software, intelligence, infrastructure, and training.
5+ YOERequires TS/SCI clearance and a BS plus 10 years, MS plus 5 years, or 13 years without a degree. Needs web development, UX/UI, Agile leadership, containerization, Kubernetes, virtualization, and accessibility experience.
Python, Shell, Go, HTML, CSS, JavaScript, TypeScript, AJAX, JSON, XML, jQuery, React, Redux, SQL, NoSQL, Docker, Kubernetes, VMware vCenter, Agile
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1mo
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Test Engineer 3
Annapolis Junction or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii
$63-$112/hr OnsiteFull Time
Wyetech
Wyetech: Computer engineering services firm supporting federal government missions.
8+ YOETS/SCI required,8+ years test engineering experience, bachelor's in related field (or equivalent), strong Linux/Bash, Python/Pytest, Docker/Podman, Jenkins/GitLab, REST API and UI automation skills.
Linux, Bash, Python, Pytest, Docker, Podman, Jenkins, GitLab, Robot Framework, Selenium, SQL Developer, Microsoft Playwright
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Staff Engineer – Full Stack Applications FinOps
Bethesda or Palo Alto or Dallas or Seattle
$110k-$230k/yr HybridFull Time
GEICO
GEICO: A leading provider of auto and property insurance.
8+ YOE8+ years software engineering experience building full-stack web platforms; leadership in UI and backend, cloud and Kubernetes experience; strong knowledge of microservices, event-driven architectures, and data stores.
React, Typescript, Bootstrap, Django, Golang, Python, Kafka, gRPC, protocol buffers, Apache Spark, PostgreSQL, Cassandra, MongoDB, Kubernetes, k8s, Docker, Terraform, AWS, GCP, Azure, CICD, Java, ReactJS, TypeScript, BoostrapJS
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UI Front End Software Engineer
Annapolis Junction, Maryland, United States
$150k-$200k/yr OnsiteFull Time
GRVTY
GRVTY: Defense technology firm delivering automated intelligence and mission support.
12+ YOEActive TS/SCI+Poly,12 years SWE,proven team lead,expertise with modern front-end frameworks,full-stack experience (Node.js/Python/Java),Git,CI/CD,cloud (AWS/Azure),and accessibility standards.
React, Angular, Vue, HTML, CSS, JavaScript, Node.js, Python, Java, RESTful, GraphQL, Git, AWS, Azure, Linux, Ubuntu, CI/CD
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2mo
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Automated Test Engineer
Annapolis Junction, Maryland, United States
$164k-$213k/yr HybridFull Time
General Dynamics Information Technology
General Dynamics Information TechnologyNew York Stock Exchange: GD: Provider of enterprise IT services and defense solutions.
15+ YOEBachelor's degree required, TS/SCI w/Poly required, 15+ years experience, proven Cypress automation and JavaScript/TypeScript skills, API/UI test development, Agile, Git, Jira, and CI/CD familiarity.
Git, JavaScript, TypeScript, Cypress, Jira, Confluence, GitLab CI/CD, Amazon Web Services, Docker
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3mo
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ServiceNow Developer
Bethesda, Maryland, United States
$90k-$140k/yr HybridFull Time
Spatial Front
Spatial Front: Privately held federal IT consulting firm providing geospatial, AI, cloud, systems integration, and modernization services to agencies.
3+ YOE3+ years IT development; ServiceNow CSA/CAD; ITOM and Event Management experience; UI Builder/workspace development; data interfaces; agile development; Service Portal scripting; remote with occasional onsite.
ServiceNow, UI Builder, ITOM, Event Management, REST APIs, Service Portal, Workflow Editor, Workflow Designer, Analytics
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UI Path Test Automation Test Engineer - MBI Clearance
Bowie, Maryland, United States
$70k-$95k/yr OnsiteFull Time
Matrix Systems and Technologies Inc.
Matrix Systems and Technologies Inc.: Privately held IT engineering consulting firm delivering testing, integration, and staff augmentation for government and enterprise clients.
Active MBI clearance, hands-on UiPath automation experience, test automation frameworks and QA methodologies, defect tracking (JIRA/Azure DevOps), Agile/SDLC knowledge, strong analytical and communication skills.
UiPath, JIRA, Azure DevOps
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4w
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Senior Software Engineer
Annapolis Junction, Maryland, United States
$190k-$240k/yr OnsiteFull Time
Belay Technologies
Belay Technologies: Private SDVOSB providing IT and engineering services to the Department of Defense and commercial clients.
Experienced front-end software engineer to lead UI developers and design architecture while developing, debugging, integrating, and implementing algorithms. Requires TS/SCI clearance with polygraph.
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1mo
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TEST ENGINEER – Linux/Bash- 8+ yrs of Experience - TS/SCI w/Poly clearance is required - RC
Columbia, Maryland, United States
$191k-$196k/yr OnsiteFull Time
Halogen Engineering Group
Halogen Engineering Group: Private U.S. firm providing software, cloud, and engineering services to the Department of Defense and Intelligence Community.
8+ YOEExpertise in Linux/Bash, Python/Pytest, Docker/Podman, Jenkins/GitLab CI, REST API and UI automation, Robot Framework/Selenium, and SQL; TS/SCI with polygraph required.
Linux, Bash, Python, Pytest, Docker, Podman, Jenkins, GitLab, Robot Framework, Selenium, SQL Developer, SQL, Microsoft Playwright
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3mo
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Expert Software Engineer
Herndon or Columbia
HybridFull Time
Freedom Technology Solutions Group
Freedom Technology Solutions Group: Provides IT consulting and government technology services.
5+ YOEFrontend-focused software engineer with Angular, JavaScript/TypeScript, and UI experience; security clearance required; 5+ years of relevant experience or 8+ years with BS; strong collaboration and DevOps mindset.
Angular, JavaScript, TypeScript, CSS, HTML, Node.js, NPM, Linux, Bash, Jasmine, Selenium, Cypress, Python, Flask, Django, Tableau, Pandas, D3.js, PDF.js
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2mo
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Software Engineer
Annapolis Junction, Maryland, United States
$176k-$238k/yr OnsiteFull Time
General Dynamics Information Technology
General Dynamics Information TechnologyNew York Stock Exchange: GD: Provider of enterprise IT services and defense solutions.
7+ YOEBachelor's in CS or related, 7+ years software engineering experience, active Top Secret/SCI with Polygraph required, US citizenship required; skills in C++, UI development (Flutter/Qt), IEEE 802.11, Matlab, DSP, Agile, and GitLab.
Agile Methodology, Dev-C++, IEEE 802.11, Software Defined Radio (SDR), User Interfaces (UI), C++, Flutter, QT, Matlab, DSP, GitLab
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Senior Software Test Engineer
Annapolis Junction or Reston or Washington
$168k-$207k/yr HybridFull Time
Boeing Intelligence & Analytics
Boeing Intelligence & Analytics: Private Boeing subsidiary delivering analytics, software engineering, cloud, and cyber solutions to the U.S. Intelligence Community.
18+ YOERequires 18 years of software or systems engineering experience, or equivalent degree substitution; extensive UI and regression testing, backend debugging, SQL, defect tracking, and system integration experience.
Java, Apache Tomcat, Oracle 19c, Solr, SAP Business Intelligence, Windows Server, GitLab, LDAP, SQL, RESTful services, Section 508, WCAG
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2mo
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Software Engineer
Jessup or Annapolis Junction
$125k-$270k/yr HybridFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Developer of unmanned aircraft systems and defense technologies.
14+ YOE14 years SWE experience, Bachelor’s in CS (or 4 years extra experience), strong ReactJS/Node.js skills, experience with large-scale graph UIs, REST APIs, GitLab CI/CD, accessibility standards, and automated JS testing.
Node, ReactJS, JavaScript, HTML5, CSS3, eslint, jest, Express.js, GitLab, docker, Kubernetes, Helm, REST, babel, nwsapi, winston, graphology, ag grid, sigma
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1mo
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Software Engineer 3
Hanover, Maryland, United States
$235k-$250k/yr HybridFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission-critical services.
5+ YOETS/SCI clearance, 5+ years software development experience, proficiency with JS/TS, Go, React/Redux, Node.js, Python, containerization and Kubernetes, UX/UI knowledge, agile experience, ability to lead and mentor.
Python, shell scripting, Go, HTML, CSS, AJAX, JSON, XML, JavaScript, TypeScript, jQuery, Node.js, React, Redux, SQL, NoSQL, Docker, Kubernetes, vCenter, apt, yum, pip, npm, nuget, Git, Jest, jUnit, PyTest, Jira, GitLab
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2mo
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Full Stack Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Tiber Technologies
Tiber Technologies: Maryland-based small technology services and software firm providing software, systems, cloud, and machine-learning engineering to clients.
U.S. citizen with active clearance and polygraph required. Bachelor's in CS/engineering required. Full‑stack development experience with modern UI frameworks, Python and/or Spring Boot, relational databases, and GitLab CI/CD. Strong communication and problem‑solving skills.
React, Vue, Angular, Python, Spring Boot, PostgreSQL, SQLite, GitLab, CI/CD
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4w
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SNOW Developer
Hyattsville or Washington or Alexandria
$102k-$128k/yr OnsiteFull Time
DMI
DMI: Private IT services firm providing digital transformation and managed technology services to government agencies and commercial enterprises.
4+ YOEBachelor's degree,4–7 years web application development experience (2 years DevOps),proficiency in front-end UI development and design systems,experience with Agile and SDLC,eligible to work in the US.
Angular, Figma, React, Vue, HTML/CSS, JavaScript/TypeScript, Bootstrap, JSON, YAML, SDLC, JIRA, Confluence, Git
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1mo
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Automated Test Engineer
Annapolis Junction, Maryland, United States
$110k-$230k/yr HybridFull Time
Culper Technology
Culper Technology: Private software development and engineering services provider for the U.S. Department of Defense and broader Intelligence Community.
U.S. citizenship with active TS/SCI+poly, proven experience building automated UI/API tests with Cypress, proficiency in JavaScript/TypeScript, API testing, Git, and Agile practices.
Cypress, JavaScript, TypeScript, GitLab CI/CD, Git, Jira, Confluence, Amazon Web Services (AWS), Docker
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2mo
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Software Engineer SWE1 - 26009
Annapolis Junction, Maryland, United States
OnsitePart Time
LifeCycle Corporation
LifeCycle Corporation: LifeCycle is a minority-owned Maryland technology and marketing consulting firm serving federal, state, and private-sector clients.
Experience building AI/ML-assisted systems; designing UIs, access control, security measures, and integrations; producing training materials. Full-scope polygraph clearance required per posting.
Microsoft Office
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