183 senior react engineer jobs at 69 companies in Martinsburg, WV
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React Developer Senior
Ashburn, Virginia, United States
HybridFull Time
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
5+ YOEBS in CS/Engineering, 5+ years software development with 5+ years React experience; proficiency in Typescript/JavaScript, HTML/CSS/SCSS, JSON, Jest/Enzyme/React Testing Library, and browser debug tools.
React, Typescript, JavaScript, JSON, HTML4/5, CSS, SCSS, Jest, Enzyme, React Testing library, Visual Studio Code, chrome devtools
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEActive TS/SCI with polygraph, 5+ years software engineering and 5+ years AWS experience, proficiency with CI/CD, Linux, scripting, containerization, cloud IaC, and incident management.
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOETS/SCI with polygraph required. 5+ years software engineering and production AWS experience, AWS CDK, CI/CD, Git/Jenkins, Linux, containerization, scripting, and incident management experience.
Asurion: Provides insurance and repair services for consumer electronics.
3+ YOEBachelor's degree required,3+ years building web and back-end systems,proficiency with JavaScript/TypeScript,React and Java or Node.js,experience with Git and automated testing frameworks.
Forterra: Develops autonomous ground vehicle systems and software for defense.
3+ YOE3+ years software engineering; experience with Rust or strong systems languages, TypeScript/React, Linux, Docker, CI/CD, scripting (Bash/Python); ability to debug across app, OS, and network layers.
Noblis: Nonprofit science, technology, and strategy firm supporting government missions.
Active TS/SCI clearance with CI polygraph ability, US citizenship, solid Python development, full-stack experience (Django/React), ability to rapidly prototype, and degree with extensive experience per posted equivalencies.
College Board: Provides standardized testing and resources for college and career readiness.
8+ YOE8+ years production software development with significant native desktop or platform-level experience; deep C++ and lower-level Windows expertise; familiarity with JavaScript/TypeScript, React, Node.js, Swift, GitHub, and AWS; mob programming and US work authorization required; travel 3-5x/yr.
Cayuse Holdings: Delivers IT services and mission support to government agencies.
8+ YOEBachelor's degree in IT or related, Top Secret clearance, 8+ years software development experience; strong Java, React, Postgres, SQL, JavaScript/TypeScript, CI/CD and containerization skills.
Postgres, PostgreSQL, Java, React, JavaScript, TypeScript, SQL, GitLab, GitLab CI/CD, Docker, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Acrobat
Unissant: Delivers data analytics and cybersecurity services to government agencies.
5+ YOERequires 5+ years in full-stack engineering or related disciplines, a bachelor's or master's degree, U.S. citizenship, FEMA Public Trust suitability, and experience with modern web, cloud, DevSecOps, and accessibility practices.
16+ YOETop Secret/SCI polygraph clearance required, U.S. person required, 16+ years software development experience, bachelor’s degree, proficiency in Java and C#, React, Node.js, TypeScript, .NET, cloud platforms, DevOps tools, and scripting (Python or PowerShell).
Technica Corporation: Provides systems engineering and cybersecurity services to federal agencies.
8+ YOEActive Top Secret with SCI eligibility, Bachelor’s in CS or equivalent, 8+ years full-stack experience with Java, Spring, React, PostgreSQL, strong UI and backend skills, CI/CD and Agile experience.
Java, Spring Framework, Spring Security, Spring Boot, Hibernate, React, TypeScript, JavaScript, PostgreSQL, SQL, PL/SQL, RESTful APIs, Maven, Git, GitLab, AWS, S3, EC2, ECS, Aurora, CloudWatch, Keycloak, Kubernetes, Docker, Jira, Confluence, CI/CD, C#, ASP.NET MVC, WCF, Web API, LINQ, jQuery, HTML, CSS, IIS, Telerik, Bootstrap
AstraZenecaLondon Stock Exchange: AZN: Researches, develops, and manufactures prescription medicines for major diseases.
8+ YOE8+ years software engineering experience with production AI features, strong full‑stack and AWS experience, ability to mentor engineers and own technical direction; Bachelor's degree required.
VTG: Provides engineering and digital modernization solutions for national security.
5+ YOEActive Top Secret/SCI with Poly required. Bachelor's degree or equivalent. 5+ years Python (Flask/Django/FastAPI), 2–3 years SQL (SQLAlchemy), 6mo–3yrs JavaScript/TypeScript/CSS, 6mo–3yrs React/Angular/Vue, 1–3yrs AWS and container deployment experience.
ManTech: Provides technology solutions for defense and intelligence agencies.
US citizen with active Top Secret clearance; strong Java and modern JavaScript framework experience; microservices, containerization, CI/CD, messaging systems, and cloud experience; 5+ years applicable senior-level experience.
GRVTY: Develops defense technology, cyber, and intelligence software solutions.
10+ YOEActive TS/SCI with poly required; 10+ years software engineering; strong Python and Java; React and Django experience; DevOps/CI-CD; experience with large-scale data pipelines; Bachelor’s in Computer Science or related field.