406 net developer jobs at 179 companies in Rosedale, MD
2d
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.Net Developer
Washington, District of Columbia, United States
$110k-$120k/yr OnsiteFull Time
3+ YOERequires Secret clearance and 3+ years of .NET development preferred. Experience with C#, ASP.NET, Microsoft SQL Server, Git, Visual Studio, web technologies, APIs, and Agile methodologies; bachelor's degree preferred.
.NET, C#, ASP.NET, Microsoft SQL Server, JavaScript, jQuery, HTML, CSS, Web Forms, MVC, Visual Studio, Git, Azure DevOps, Web Services (API), ADO.NET, Entity Framework, Angular
3d
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Senior .Net Developer
Washington, District of Columbia, United States
HybridFull Time
5+ YOERequires 5+ years of .NET development, full-stack architecture, Power Platform, SharePoint modernization, MS SQL, Entity Framework, CI/CD, security, mentoring, and active Secret clearance.
.NET, C#, ASP.NET Core, ASP.NET MVC, React, RESTful, Microsoft Power Platform, Power Apps, Power Automate, Power BI, Microsoft Dataverse, Microsoft SharePoint, Microsoft SharePoint Online, Microsoft 365, Microsoft Teams, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft OneDrive, MS SQL, Entity Framework, GitHub Actions, Azure DevOps, Microsoft Azure, Active Directory, TypeScript, Node.js, Docker, Kubernetes
2mo
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Senior .NET Developer
United States or Washington
RemoteFull Time
8+ YOEU.S. citizen or permanent resident able to obtain Public Trust clearance; 8+ years software development experience (or degree + experience). Strong .NET and Python skills, AWS/Azure, CI/CD, databases, and excellent English communication.
Step Functions, CloudWatch, RDS, Lambda, S3, SQS, SNS, Elastic Container Registry, .NET, Python, Network Load Balancer, Application Load Balancer, Web Application Firewall, DynamoDB, Kinesis Data Stream, Firehose, Java, JavaScript, C#, SQL, RBS, MongoDB, Docker, Kubernetes, GitHub Actions, GitLab CI/CD, GitHub Copilot, Git, Subversion, Jira, Microsoft Azure, Microsoft Office Suite
1d
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Senior .NET Developer
McLean or Washington
$115k-$130k/yr HybridFull Time
Bachelor's degree in computer science or related field plus 7 years of software engineering experience. Requires C#/.NET, SQL Server, full-stack development, Azure DevOps, Agile, and ability to obtain Public Trust clearance.
C#, .NET, .NET MVC, .NET Core 8.0, Web API, Telerik Kendo UI, NPM, ASP.NET Web Forms, JavaScript, CSS, SASS, jQuery, Bootstrap, TypeScript, Entity Framework, LINQ, ADO.NET, SQL Server, T-SQL, SQL Server 2022, WCF, NUnit, MSTest, Azure DevOps, Web Apps, CI/CD, SonarQube, Azure AI Services, Azure OpenAI, Microsoft Foundry, Python
1mo
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.Net Applications Developer
Washington, District of Columbia, United States
HybridFull Time
5+ YOE5+ years .NET application development experience with C#, .NET Core/.NET 6+, Azure DevOps/GitHub Actions, EF Core, SQL/Oracle, REST APIs, and secure authentication; bachelor’s degree or equivalent experience.
Microsoft C# (.Net CORE), Microsoft .NET 6, Microsoft .NET Framework 4.8, Microsoft Azure DevOps, GitHub Actions, Azure App Services, Azure Functions, Azure API Management, Azure Storage, Azure Key Vault, Entity Framework Core (EF Core), SQL Server, Oracle, MVC, MVVM, jQuery, AJAX, Telerik Kendo UI, RESTful Web Services, Windows Services, ASP.NET Core, Entra ID (formerly Azure Active Directory), SAML, OAuth 2.0, OpenID Connect, JSON Web Tokens (JWT), Microsoft Visual Studio 2022, Azure Logic Apps, Event Grid, Cosmos DB, GraphQL
1w
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Junior .NET Developer
Colorado or Colorado Springs or Washington or North America
OnsiteFull Time
2+ YOERequires U.S. citizenship, active Final DoD Secret clearance, 2+ years supporting complex technical projects, .NET Framework and SQL Server knowledge, data analysis, integration, reporting, and UI development.
.NET Framework, SQL Server, SAFe Agile, Continuous Integration/Continuous Delivery (CI/CD)
1w
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Senior .NET Developer
Washington or District of Columbia
HybridFull Time
8+ YOERequires 8–10 years developing enterprise applications, .NET, C#, ASP.NET, MVC, Oracle, Agile methods, a relevant bachelor's degree or equivalent, U.S. citizenship, and ability to obtain Position of Trust clearance.
ASP.NET, .NET Core, .NET 6, MVC, Entity Framework, Oracle, Microsoft Azure DevOps, C#, MVVM, REST, SOAP, JSON, XML, Agile, Kanban, Scrum, SDLC
1d
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Senior .NET Developer
United States or Rockville
$125k-$130k/yr RemoteFull Time
6+ YOEBachelor's degree in computer science or related field; 6+ years of .NET development in federal or secure environments; proficiency with C#, ASP.NET, T-SQL, IIS, Git/GitLab, testing, performance tuning, and QA/QC.
ASP.NET, C#, Microsoft SQL Server, DevOps, T-SQL, IIS, Git, GitLab
2w
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Sr..Net Developer III (6681)
Washington, District of Columbia, United States
$184k-$225k/yr HybridFull Time
10+ YOE10+ years developing enterprise applications; expertise in C#, .NET, ASP.NET, Entity Framework, TypeScript, JavaScript, Angular or React, SQL Server, Docker, and CI/CD. Requires active Top Secret/SCI and certifications.
C#, .NET, .NET Framework, Entity Framework, ASP.NET, WebForms, MVC, REST APIs, TypeScript, JavaScript, HTML, CSS, Node.js, Angular, React, SQL Server, T-SQL, Azure DevOps, GitLab, GitHub, CI/CD, Docker, Windows Server, PowerShell, IIS, Kerberos, OIDC
1mo
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Senior .Net Developer #1815017
Alexandria or McLean or Washington
$125k-$140k/yr HybridFull Time
8+ YOEU.S. citizen with active Public Trust clearance, BS in Computer Science (or related), 8+ years' experience, .NET/SQL/Azure experience, EM/VM familiarity, strong communication and critical thinking.
.NET, SQL, Dynamics, Azure Application Service Environments, Windows Virtual Machines, CI/CD
2mo
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.NET Software Engineer
Arlington or McLean
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years .NET, C#, Web API experience; Docker and Agile experience; experience migrating to .NET 5/8/10; Secret clearance and Bachelor’s degree required; CI/CD and modern web framework experience preferred.
.NET, .NET 5, .NET 8, .NET 10, C#, Web API, Docker, Java, Python, JavaScript, Angular, React, NodeJS, Jenkins, GitHub Actions, Microsoft Azure DevOps
1w
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.Net Custom Developer
Washington, District of Columbia, United States
$79k-$160k/yr OnsiteFull Time
Requires active Top Secret clearance, production database experience, .NET experience, version control and deployment pipeline knowledge, and strong English communication, critical thinking, and problem-solving skills.
.NET, Oracle, Git, GitLab, GitHub, Git Actions, SVN, C#, Javascript, Typescript, SQL, HTML, CSS, Metastorm BPM
3w
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C#/.NET Developer, Senior
Washington, District of Columbia, United States
$130k-$145k/yr OnsiteFull Time
8+ YOEActive Top-Secret with SCI and CI Poly eligibility; Bachelor’s in Computer Science or equivalent; 8+ years software development; 3–5 years C#/.NET experience; ASP.NET, Entity Framework, SQL Server, unit testing, and secure coding.
C#, .NET, ASP.NET, Entity Framework, SQL Server, Git, GitLab, AWS, Azure, Docker
1mo
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C#/.NET Developer
Washington, District of Columbia, United States
$151k-$156k/yr OnsiteFull Time
8+ YOEActive Top-Secret clearance, Bachelor’s in IT, minimum 8 years experience with 3–5 years using C#/.NET; experience with ASP.NET, Entity Framework, Microsoft SQL Server, REST/RPC, Git/GitLab, unit/integration testing, and secure coding practices.
C#, .NET, ASP.NET, Entity Framework, Microsoft SQL Server, REST, RPC, Git, GitLab, AWS, Azure, Docker, CI/CD
1mo
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C# / .Net Developer
Washington, District of Columbia, United States
$125k-$155k/yr OnsiteFull Time
8+ YOEBachelor's degree and 8+ years software engineering experience; 3–5 years with C#/.NET, ASP.NET, Entity Framework, and Microsoft SQL Server; experience with REST/RPC, unit/integration testing, secure coding; active TS/SCI clearance and U.S. citizenship required.
C#, .NET, ASP.NET, Entity Framework, Microsoft SQL Server, Git, GitLab, Docker, AWS, Azure, REST, RPC, CI/CD
2d
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Senior Full Stack .NET Developer
Washington or United States
RemoteFull Time
5+ YOERequires 5+ years of software development, advanced C# and .NET, modern frontend framework experience, APIs, microservices, databases, Agile, testing, CI/CD, and AI-assisted development tools.
C#, .NET, Angular, Vue.js, React, RESTful APIs, SQL Server, PostgreSQL, MySQL, Redis, Elasticsearch, Kafka, Snowflake, Cassandra, Scrum, Kanban, TDD, Automated Testing, CI/CD, GitHub Copilot, ChatGPT, Claude, Cursor, Docker, AWS, Azure, GCP, Kubernetes, Apollo
3d
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Sr .NET Blazor Developer
Tysons or Virginia
RemoteFull Time
7+ YOEBachelor's degree in computer science or IT and 7–10 years of experience. Requires C#, .NET, Blazor, REST APIs, SQL, secure coding, testing, Git, CI/CD, Agile/Scrum, and regulated enterprise systems experience.
C#, .NET, Blazor, REST APIs, SQL, Git, CI/CD, GIS, AWS
4d
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Senior .NET Developer
Rockville, Maryland, United States
$95k-$100k/yr HybridFull Time
5+ YOEBachelor’s degree and 5+ years of ASP.NET, C#, SQL, Angular, HTML, CSS, and JavaScript experience. Requires AI-assisted development, enterprise systems, secure coding, and active Public Trust clearance.
ASP.NET, C#, SQL, Angular, HTML, CSS, JavaScript, .NET Core, GitHub Copilot, Claude, TabNine, Azure, Microsoft Azure App Services, Microsoft Azure Functions, Microsoft Azure Key Vault, Databricks, LLMs, RESTful APIs, microservices, Git, CI/CD, T-SQL, TypeScript, Node.js, Entity Framework (EF), LINQ, Bootstrap, Webpack, OAuth, JWT, MFA, RBAC
1mo
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Full-Stack Azure / .Net Developer
Arlington or United States
$75k-$100k/yr RemoteFull Time
Designing and developing full-stack Azure/.NET solutions to support accreditation and quality in home and community-based care.
Azure, .NET
4w
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Senior .Net Application Developer
Arlington or Merrifield
OnsiteFull Time
10+ YOERequire U.S. citizenship and active Secret clearance; 10+ years software development including 8+ years ASP.NET C# MVC, 5+ years .NET Core, Agile experience, EMR not mentioned; strong SQL, XML, and frontend skills.
ASP.NET, C#, LINQ, MVC, Entity Framework, Unity, Visual Studio 2010, Visual Studio 2017, Team Foundation Server, ReSharper, SharePoint, NHibernate, jQuery, JavaScript, AJAX, HTML, CSS, Oracle, SQL Server, T4 templates, Classic ASP, Concorde, XML
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