444 dotnet developer jobs at 195 companies in Rosedale, MD

3mo
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Software Developer
Arlington or United States
$90k-$176k/yr OnsiteFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
2+ YOEActive or eligible DoD Secret clearance, 2+ years Oracle EBS financials development, proficiency in PL/SQL and Oracle tools, experience with federal financial standards, Agile experience, and ability to lead developer tasks.
Oracle EBS, Subledger Accounting (SLA), PL/SQL, Oracle Forms, Oracle Reports, XML Publisher (BI Publisher), Oracle Workflow, Oracle ADW, Databricks, .NET Framework, Azure, Microsoft SQL Server, AWS API Gateway, Docker
1w
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Software Developer
McLean, Virginia, United States
$87k-$198k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years of software development experience with Agile methods, programming languages, web stacks, and front-end/back-end development; Python, C, or C++ experience; bachelor's degree or equivalent experience; ability to obtain Secret clearance.
Agile, Python, C, C++, Java, C#, .NET, JavaScript, React, NodeJS, PHP, Drupal
1w
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Engineer, Software Development
Hunt Valley, Maryland, United States
$85k-$105k/yr HybridFull Time
Sinclair
SinclairNASDAQ: SBGI: Operates television stations and produces news and sports programming
5+ YOERequires 5+ years developing responsive websites with HTML, CSS, JavaScript, and modern frameworks; C#, APIs, SQL, databases, Agile, Git, and software development lifecycle experience.
HTML5, CSS, JavaScript, Angular, React, Vue.js, C#, SQL, Microsoft SQL Server, MySQL, MongoDB, Bootstrap 5, SOAP, REST, HTTP, Azure DevOps, Git, Dell Boomi, Microsoft .NET, TypeScript
1mo
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Senior Web Developer
Arlington, Virginia, United States
OnsiteFull Time
One Federal Solution
One Federal Solution: Provides professional and technical services to federal government agencies.
12+ YOEBachelor's degree and 12+ years web/software development experience as a full-stack developer with Microsoft .NET, frontend frameworks (Vue.js/React/Angular), JavaScript/HTML/CSS, SQL, and Git.
Microsoft .NET, Vue.js, React, Angular, JavaScript, HTML, CSS, Bootstrap, SQL, Git, Oracle PL/SQL, AI-assisted development tools, AWS
2w
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Senior Software Developer
Arlington, Virginia, United States
$150k-$170k/yr OnsiteFull Time
TIAG
TIAG: Technology and management solutions provider for government and industry.
10+ YOE3+ MgmtBachelor's degree in computer science or related field, 10+ years of software development experience, 3+ years as a lead developer, Secret clearance, IAT Level II, and computing environment certification.
C#, Java, SQL, HTML, jQuery, Bootstrap, XML, JSON, JavaScript, CSS, .NET Core, ASP.NET, Identity framework, Entity Framework, MVC (Model, View, Controller), Blazor, FluentUI, SQL Server, Git, CI/CD, AWS Cloud Native Services, CodeCommit, CodeBuild, CodeDeploy, CodePipeline, Elastic Container Registry, Elastic Container Service, Elastic Kubernetes Service, Agile
1d
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Senior Application Developer
Washington, District of Columbia, United States
$120k-$150k/yr OnsiteFull Time
OneGlobe
OneGlobe: Provides IT solutions and cloud engineering to federal agencies.
10+ YOEBachelor's degree in a technical discipline, 10+ years of experience, low-code/no-code development, BPMN, APIs, Appian, Salesforce, Nintex, SQL Server, .NET, agile development, and relevant technical certification.
Application Programming Interfaces (APIs), Low-Code/NoCode Development Platform, Business Process Modeling Notation (BPMN), Appian, Salesforce, Nintex, Microsoft SQL Server, Microsoft .NET, Computer-Aided Software Engineering (CASE)
3w
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Web Developer
Washington, District of Columbia, United States
$105k-$170k/yr HybridFull Time
Finch Computing
Finch Computing: Enterprise AI platform for real-time unstructured text analytics.
3+ YOE3+ years web development experience with HTML,CSS,JavaScript/TypeScript,modern frameworks,REST APIs and Git; US citizenship required; bachelor's preferred.
HTML, CSS, JavaScript/TypeScript, React, Angular, Vue, RESTful API, Git, Node.js, Microsoft .NET, Java
2w
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Software Developer
Vienna, Virginia, United States
$85k-$90k/yr RemoteFull Time
Halvik
HalvikNASDAQ: TTEK: Provides technology, analytics, and management consulting to federal agencies.
5+ YOEBS degree, 5+ years experience (3+ specialized in full-stack development), proficiency with .NET/C#, Angular, AWS services, and ability to obtain Public Trust.
.NET/C#, Angular, Amazon API Gateway, AWS Lambda, Amazon S3, Amazon EC2, Okta, CI/CD, DevSecOps, Relational databases
1mo
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SharePoint Developer
Washington, District of Columbia, United States
$110k-$140k/yr OnsiteFull Time
ValidaTek
ValidaTek: Provides IT modernization and systems engineering for federal agencies.
5+ YOEActive Secret clearance, ability to obtain DHS EOD Suitability, 5+ years enterprise application development experience, SharePoint and .NET expertise, C#/JavaScript/SQL skills.
Microsoft SharePoint 2010, .NET, Power Platform, C#, JavaScript, HTML, CSS, SQL
1w
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Software Developer
McLean, Virginia, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOE5+ years of software development experience with Agile methods and programming languages including Python, C, and C++. Requires a bachelor's degree or equivalent experience and ability to obtain a Secret clearance.
Agile, Python, C, C++, Java, C#, .NET, JavaScript, React, NodeJS, PHP, Drupal
1w
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UiPath Developer
Arlington, Virginia, United States
$135k-$140k/yr RemoteFull Time
Imagineeer
Imagineeer: Provides federal AI modernization and systems integration services.
5+ YOERequires 5+ years of UiPath Studio development, UiPath platform experience, .NET scripting, API integration, web automation, error handling, document processing, and strong communication skills.
UiPath Studio, UiPath Orchestrator, UiPath Robot, UiPath Data Service, .NET, VB.NET, C#, APIs, OCR
1mo
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Lead Developer, Senior
Washington, District of Columbia, United States
$130k-$240k/yr HybridFull Time
Nationwide IT Services
Nationwide IT Services: Provides IT and management consulting services to federal government agencies.
8+ YOE3+ MgmtBachelor's degree and 8+ years enterprise software development with 5+ years federal IT experience; 3+ years lead role; strong Microsoft-stack, cloud, Agile, mentoring, secure coding, and DevSecOps skills.
C#, .NET Framework, .NET Core, .NET, ASP.NET MVC, ASP.NET Core, JavaScript, TypeScript, HTML5, CSS3, SQL, PowerShell, Microsoft Azure Government, Microsoft Azure, Microsoft 365, SharePoint Online, Microsoft Teams, Power Apps, Power Automate, Power Pages, Power BI, Dataverse, Microsoft SQL Server, PostgreSQL, Entity Framework, Azure DevOps, Git, GitHub, CI/CD pipelines, Infrastructure as Code
1w
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Software Developer
Arlington, Virginia, United States
$110k-$160k/yr OnsiteFull Time
Cayuse Holdings
Cayuse Holdings: Tribally-owned provider of IT and professional services.
4+ YOEBachelor's degree in computer science, software engineering, or related field; 4+ years in software development, testing, QA, or SharePoint/web design; Secret clearance; HTML/CSS and programming experience.
SharePoint, HTML, CSS, C#, Java, JavaScript, .NET, RESTful services, Microsoft Office, Microsoft Word, Microsoft Outlook, Microsoft PowerPoint, Microsoft Excel, CI/CD
1mo
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Senior Lead Developer
Washington, District of Columbia, United States
$150k-$162k/yr HybridFull Time
A-TEK
A-TEK: Provides digital transformation and scientific solutions to federal agencies.
10+ YOEBachelor's degree,10+ years software development,5+ years federal systems experience,technical leadership,expertise with Python,C#,JavaScript/TypeScript,React,.NET,Azure,CI/CD,databases,DevSecOps and secure coding.
Python, React, .NET, Microsoft Power Platform, SQL Server, PostgreSQL, Azure, Azure Government, Azure App Services, Azure Functions, Azure Storage, Azure Key Vault, Microsoft 365, Power Apps, Power Automate, Power Pages, Power BI, SharePoint Online, Microsoft Teams, FastAPI, Flask, Django, ASP.NET Core, JSON, XML, PostgreSQL, Entity Framework, Dataverse, Git, Azure DevOps, GitHub, CI/CD pipelines, Docker, Kubernetes
2d
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.Net Developer
Washington, District of Columbia, United States
$110k-$120k/yr OnsiteFull Time
Koniag Government Services
Koniag Government Services: Providing technical and professional services to federal agencies.
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
4w
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AFS Developer
Baltimore, Maryland, United States
$45-$56/hr HybridFull Time
State of Maryland
State of Maryland: Provides public governance and services for Maryland residents.
7+ YOE7+ years designing, developing, testing, implementing and maintaining application or systems software; experience with Microsoft Dynamics 365, X++, AOT, .NET, C#, Visual Studio, Power Automate, Power BI, and SSRS.
X++, AOT, Power Automate, Robotic Process Automation (RPA), .NET, C#, Visual Studio, Power BI, SSRS, Microsoft Dynamics 365, Microsoft Excel
2w
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SNOW Developer
Hyattsville or Washington or Alexandria
$102k-$128k/yr OnsiteFull Time
DMI
DMI: Provides end-to-end digital transformation and managed IT services.
4+ YOE4+ years web application development experience, ServiceNow front-end proficiency, back-end language knowledge (C#, .NET Core), DevOps experience, bachelor's degree in related field, eligibility to work in the U.S.
ServiceNow, C#, .NET Core, NUnit, AWS, Azure, SGP, SQL/Oracle, JIRA, Confluence, GIT, Bamboo, Git, Octopus, Docker, PowerShell
3w
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Application Developer
Vienna, Virginia, United States
$91k-$109k/yr OnsiteFull Time
Enterprise Solutions and Management
Enterprise Solutions and Management: Provides information technology services to defense and government agencies.
5+ YOE5+ years IT experience; IAT-II certification and developer certification required; Secret clearance; experience with Java,.NET,JavaScript,REST/SOAP,Microsoft SQL Server,ESRI, BPMN, integrations, and Agile/DevSecOps practices.
Java, .NET, JavaScript, REST, SOAP, BPMN, Microsoft SQL Server, ESRI
3mo
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Senior Software Developer
Arlington, Virginia, United States
$100k-$180k/yr HybridFull Time
JRAD
JRAD: Provides technical research and defense support to federal agencies.
5+ YOELead design and development of complex software; 5–8+ years; Java, C#, Python; cloud/DevOps; security/compliance.
Java, Spring, ASP.Net, Python, JavaScript, TypeScript, SQL, NoSQL, React, Angular, Vue, Node.js, .NET, Docker, Kubernetes, Git, Jira, SAFe, AWS, Azure, GCP, Terraform, Jenkins, GitLab CI/CD, SonarQube, GraphQL, REST API
3w
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Full Stack Dev./ Software Developer / Software Engineer/ Application Developer
Washington, District of Columbia, United States
HybridFull Time
TechOp Solutions International
TechOp Solutions International: Provides technical consulting and operational support to government agencies.
Bachelor's in a computing field, hands-on software/application/automation development experience, proficiency with Java/C#/Python/.NET/JavaScript and SQL; Microsoft Power Platform preferred; active federal clearance required.
Java, C#, Python, .NET, JavaScript, SQL, Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Microsoft Power Apps, Power Automate, Power Fx