327 senior web software engineer jobs at 164 companies in College Park, MD
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Senior Web Developer
Arlington, Virginia, United States
$140k/yr OnsiteFull Time
Senior web developer skilled in .NET, Vue3, JavaScript, HTML/CSS, SQL/Oracle, Git; full-stack SPA development; experience across requirements, design, implementation, operations, and maintenance.
.NET, Vue.js, JavaScript, HTML, CSS, Bootstrap, SQL, Oracle, Git, AWS, React, Angular
1mo
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Senior Web Application Software Developer
Beltsville, Maryland, United States
OnsiteFull Time
6+ YOEBachelor's in CS/IS/Software Eng, 6+ years building enterprise web apps, 3–4 years with open-source tools, Azure migration experience, API and containerization skills, security and accessibility knowledge.
JavaScript, Angular, SQL Server, MySQL, PostgreSQL, Python, Entity Framework, GraphQL, RESTful API, Linux, Microsoft Azure, Git, GitHub, Docker, HTML, XHTML, CSS, U.S. Web Design System (USWDS)
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Senior Web Developer
District of Columbia or Maryland or Virginia or Arlington
$80k-$155k/yr HybridFull Time
8+ YOEBachelor's degree in computer science or related field, 8+ years of enterprise web development, U.S. Department of Education experience, specified web technologies, AWS experience, and ability to obtain High-Risk Public Trust.
AWS, ServiceNow, UiPath, ASP.NET, .NET Core, C#, Classic ASP, SQL Server, HTML5, CSS3, JavaScript, Drupal, DevOps, CI-CD
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Senior Web Developer
Bethesda, Maryland, United States
RemoteFull Time
5+ YOEBachelor's degree in a relevant field and 5+ years of experience required, or equivalent. Requires Public Trust suitability, web development oversight, Drupal, MVC, jQuery, SharePoint, database, React, and automation experience.
MVC 5, jQuery, Nintex K2, Drupal 8, Drupal 9, Drupal 10, Drupal 11, Azure, Cypress, Travis CI, Jenkins, Azure DevOps Pipelines, Microsoft SharePoint 2016, Microsoft SharePoint 2019, Microsoft SharePoint Server Subscription Edition, Microsoft SharePoint Online, SQL Server, Oracle, React, United States Web Design System (USWDS), Python, SQL
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Senior Web Application Developer
Washington, District of Columbia, United States
$115k-$145k/yr OnsiteFull Time
5+ YOE5-8 years in building Power Platform solutions and web apps; TS/SCI clearance; strong JavaScript/TypeScript, React/Angular/Vue, Node.js; Azure integration; DevOps proficiency.
Power Apps, Power Automate, Dataverse, Power BI, JavaScript, TypeScript, React, Angular, Vue, Node.js, C#, Azure, Git, DevOps, Power Platform
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Senior Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
7+ YOESeven years in software development; two years in SIGINT; TS/SCI with poly; front-end web development with JavaScript/React; Hadoop/HDFS; distributed storage; Windows/Linux; ability to guide juniors.
JavaScript, React, Hadoop, HDFS, C, C++, Linux, Windows, SOA, Web Services
2w
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Web Developer
Fort Belvoir, Virginia, United States
$110k-$135k/yr OnsiteFull Time
5+ YOEBachelor’s degree in computer science, web development, IT, or related field; 5–10 years of web development experience; HTML5, CSS3, JavaScript, responsive design, database integration, accessibility, cybersecurity, and IAT Level II certification.
HTML5, CSS3, JavaScript, WCAG
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Software Engineer IV – Web/Database Development
Washington or Gaithersburg
$228k/yr OnsiteFull Time
7+ YOEBachelor's degree and typically 7 years of software engineering and full-stack web development experience. Requires enterprise applications, databases, ETL, security, accessibility, testing, and SDLC expertise.
Java, C#, Python, JavaScript, TypeScript, React, Angular, Vue.js, .NET, Spring, RESTful APIs, Oracle, SQL Server, PostgreSQL, MySQL, AWS, Microsoft Azure, Git, GitHub, GitLab, Bitbucket, Kubernetes, CI/CD, DevSecOps, Agile, Scrum, Microsoft PowerShell, Microsoft Excel
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Senior Web Developer
United States or Silver Spring
RemoteFull Time
Bachelor's degree or equivalent experience; professional public-facing website development; HTML, CSS, JavaScript, PHP, WordPress, accessibility, troubleshooting, Microsoft Office 365, Google Workspace, and Adobe Acrobat experience.
HTML, CSS, JavaScript, PHP, WordPress, Microsoft Office 365, Google Workspace, Adobe Acrobat
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Senior Web Developer
Washington, D.C., District of Columbia, United States
$104k-$114k/yr RemoteFull Time
5+ YOE5+ years developing production WordPress sites with custom themes, plugins, Gutenberg, and React. Requires PHP, MySQL, HTML5, CSS3, technical SEO/AEO, security, Git, agile workflows, and a bachelor's degree in IT or equivalent.
React, Tailwind CSS, Bootstrap, Storybook, Webpack, Vite, WordPress, Advanced Custom Fields (ACF), WordPress REST API, GraphQL, OWASP Top 10, Core Web Vitals, Git, PHP, MySQL, HTML5, CSS3, TypeScript, WooCommerce, Next.js, Gatsby, Marketo, HubSpot, Salesforce, LocalWP, Lando, DevKinsta, Docker, MySQL, JSON-LD
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Web Application Developer
Linthicum, Maryland, United States
$129k-$156k/yr OnsiteFull Time
7+ YOERequires active TS/SCI clearance with polygraph, 7 years of software engineering experience, a bachelor's in computer science or equivalent experience, IAM Level I certification, and web, Linux, database, and AWS skills.
AWS, PHP, .NET, C#, Java, Node.js, Python, HTML, CSS, JavaScript, Vue.js, React, Linux, API, Nginx, Apache, Tomcat, PowerShell, CI/CD, Microsoft Azure, IAM, EC2, Application Load Balancer, Amazon S3, Amazon RDS, CloudWatch
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Web Application Developer - Senior
Washington, District of Columbia, United States
$140k-$146k/yr OnsiteFull Time
5+ YOESenior-level developer with 5-8 years in Power Platform, Dataverse, PCF, JavaScript/TypeScript, and cloud integrations; requires Active Top Secret security with SCI eligibility.
Power Apps, Power Automate, Dataverse, Power BI, Power Apps Component Framework, JavaScript, TypeScript, React, Angular, Vue, Node.js, C#, SharePoint, Azure, APIs
1mo
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Senior Software Engineer
Annapolis Junction, Maryland, United States
$217k-$225k/yr OnsiteFull Time
14+ YOE14 years software engineering experience, Bachelor’s in CS or related (or +4 years experience), active TS/SCI with Full Scope Polygraph, proficiency with Git,Kira,Confluence,Linux CLI,Java and container/web technologies.
Git, Kira, Confluence, Atlassian Products, Linux Command Line, Java, Docker, Docker Compose, Spring Boot, JavaScript, ReactJS, Apache Kafka, Apache Nifi, Maven, SQL
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Senior Software Developer
McLean or Tysons
OnsiteFull Time
10+ YOEBachelor's degree in computer science, information systems, or computer engineering and 10 years of software development experience with AWS, Linux, Java, PHP, web technologies, IAM, security, testing, and debugging.
Linux, Amazon Web Services (AWS), Amazon S3, Amazon EC2, Apache Webserver, Apache Tomcat, Java, PHP, HTML, CSS, MySQL, JavaScript, OAuth, RBAC, VS Code, Bash, Microsoft SharePoint, Maven, Gradle, AWS Secrets Manager
2mo
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Software Engineer (Large Scale Web App)
Annapolis Junction, Maryland, United States
OnsiteFull Time
US citizen with active clearance and polygraph required. Bachelor's in CS/Engineering required. Professional experience with JavaScript, TypeScript, Python, cloud (AWS), DevOps and distributed web applications in secure environments.
JavaScript, TypeScript, Python, AWS, C, C++, gdb, Android
3w
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Web Developer, Mid
McLean, Virginia, United States
$55k-$126k/yr OnsiteFull Time
5+ YOERequires 5+ years developing websites or web applications, JavaScript and PHP, database and MySQL knowledge, TS/SCI clearance with polygraph, and a bachelor's degree or 8+ years of relevant experience.
JavaScript, PHP, MySQL, Joomla, AWS, Jira, Confluence, HTML, CSS
1w
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Software Engineer, Senior
McLean or Annapolis Junction
$87k-$198k/yr OnsiteFull Time
8+ YOE8+ years in professional software development, 5+ years with C#, web frameworks, Git, and relational databases; bachelor's degree, Secret clearance, and technical leadership experience required.
C#, HTML, JavaScript, Angular, Git, SQL Server, PostgreSQL, MySQL, Docker, Podman, Microsoft Azure, CI/CD
2mo
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Sitecore Web Developer
Tacoma or Aurora or San Antonio or Falls Church
OnsiteFull Time
8+ YOESenior full‑stack web developer with 8+ years experience, Sitecore and ASP.NET/C# expertise, HTML/CSS/JavaScript and modern front-end frameworks, SQL, MVC5/PWAs, IAT II and CE certifications (DoD 8570/8140), U.S. citizenship required.
HTML, CSS, JavaScript, React, Angular, Vue, Active Server Pages (ASP.NET), C#, Sitecore Content Management System (CMS), SQL, MVC5, PWAs, Jira
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Software Engineer- Senior
Herndon, Virginia, United States
$154k/yr OnsiteFull Time
6+ YOEActive TS/SCI with full scope polygraph, six years of relevant experience, and proficiency in .NET, web services, Python, PowerShell, Windows applications, AWS, Azure, and software development tools.
.NET, C#, WPF/XAML, C++, ASP.NET MVC Web API, HTML/CSS, Python, PowerShell, IIS, AWS, Azure, GitHub, Jira, Jenkins, Confluence, Secure Token Service (STS), DataHound, Microsoft Power BI, Docker, Vagrant, Maven, REST, SOAP, Perl, Shell scripting, Windows
2mo
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Senior Software Engineer
Baltimore, Maryland, United States
$125k-$155k/yr OnsiteFull Time
5+ YOE5+ years software development, 3+ years building scalable web apps, strong JavaScript (React/Angular/Vue), Node.js, cloud (AWS preferred), database and caching experience, bachelor’s or equivalent.
JavaScript, React, Node.js, Angular, Vue, AWS, SQL Server, Oracle, MongoDB, MySQL, Redis, Memcached, Varnish, Arc XP, WordPress