11 net core developer jobs at 7 companies in Centreville, MD
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AWS Senior .NET Modernization Engineer
Baltimore, Maryland, United States
OnsiteFull Time
5+ YOE5+ years with C# and .NET; experience with .NET Framework and .NET Core/.NET 8; modernizing legacy enterprise applications; REST APIs, SQL Server, Git, Agile; strong communication and problem-solving.
.NET Framework, .NET Core, .NET 8, C#, ASP.NET, Docker, Kubernetes, Amazon EKS, SQL Server, Git, Terraform, CloudFormation, AWS CDK, AWS
3w
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Lead Full Stack Engineer (.Net, Vue/React) - Fully Remote
Baltimore or United States
RemoteFull Time
8+ YOE2+ Mgmt8+ years full-stack experience, 2+ years in a lead role, proficiency with .NET Core,C#,GraphQL,MongoDB,Docker,Javascript,Vue.js/React.js,cloud platforms,testing,security and performance optimization.
.NET Core, C#, GraphQL, MongoDB, Docker, Javascript, Vue.js, React.js, AWS, Azure, Google Cloud
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Software Developer - Expert
Fort Meade, Maryland, United States
$165k-$173k/yr OnsiteFull Time
10+ YOERequires 10+ years of .NET software development, current Top Secret/SCI clearance, Security+ and DoD IAT Level II qualification, plus expertise in C#, .NET Core, SQL Server, JavaScript, Azure DevOps, and Git.
C#, .NET Core, Razor Pages, Dependency Injection, Web APIs, Entity Framework Core, LINQ, SQL Server, Visual Studio, SQL Server Management Studio, Azure DevOps, Git, JavaScript, AJAX, CSS, Bootstrap 5, Power BI, Tableau, R, Python, ASP.NET Core 6.0, Middleware, Team Foundation Server (TFS), jQuery, Flexbox, IIS
2w
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SNOW Developer
Hyattsville or Washington or Alexandria
$102k-$128k/yr OnsiteFull Time
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
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Software Developer - Senior
Fort Meade, Maryland, United States
$140k-$147k/yr OnsiteFull Time
14+ YOEDeep .NET Core and C# expertise, 10+ years professional software development (14 years minimum for baseline), Top Secret/SCI clearance, Security Plus and IAT II, EF Core and SQL Server experience, JavaScript and front-end skills, Azure DevOps and Git.
.NET Core, ASP.NET Core 6.0, C#, Entity Framework Core, LINQ, SQL, SQL Server, SQL Server Management Studio, Visual Studio, Azure DevOps, Git, Team Foundation Server (TFS), HTML, XML, JavaScript, AJAX, CSS, Bootstrap 5, IIS, Microsoft Power BI, Tableau, R, Python
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Software Developer - Senior
Fort Meade, Maryland, United States
$140k-$147k/yr OnsiteFull Time
10+ YOERequires 10+ years software development experience, degree or equivalent experience, strong .NET Core and C# expertise, SQL Server, JavaScript, Azure DevOps, Git, Security+ certification, and current TS/SCI clearance.
.NET Core, C#, Structured Query Language (SQL), Hypertext Markup Language (HTML), Extensible Markup Language (XML), Razor Pages, Dependency Injection, Web APIs, Entity Framework (EF) Core, Code First, Migrations, LINQ, SQL Server, Visual Studio, SQL Server Management Studio, Microsoft Azure DevOps, Git, JavaScript, AJAX, CSS, Bootstrap 5, Microsoft Power BI, Tableau, R, Python, ASP.NET Core 6.0, Middleware, Team Foundation Server (TFS), jQuery, Flexbox, IIS
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Software Developer
Linthicum, Maryland, United States
$104k-$166k/yr OnsiteFull Time
Active SECRET clearance; 3–8+ years experience depending on degree; hands-on development with .NET Core/.NET 6+/ASP.NET Core, C#/Java/Python/PHP, cloud native and containerized solutions; DevSecOps and CI/CD experience.
.NET Core, .NET 6+, ASP.NET Core, C#, Java, Python, PHP, AngularJS, Angular, Apache HTTPD, postGres, Microsoft databases, Azure, Docker, Kubernetes, GitLab, Jira, Confluence, Gitlab CI/CD, Helm
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Software Developer - Expert
Fort Meade, Maryland, United States
$165k-$173k/yr OnsiteFull Time
22+ YOETop Secret/SCI clearance required. Extensive .NET Core and C# expertise, EF Core and SQL Server experience, 10+ years software development (minimum stated up to 22 years depending on education), Security+ and DoD IA Level II qualification, proficiency with Azure DevOps, Git, Visual Studio, JavaScript, HTML/CSS, Power BI/Tableau, R/Python.
SQL, HTML, XML, .NET Core, C#, Entity Framework Core, LINQ, SQL Server, Visual Studio, SQL Server Management Studio, Azure DevOps, Git, JavaScript, CSS, Bootstrap 5, Microsoft Power BI, Tableau, R, Python, Team Foundation Server (TFS), IIS, Razor Pages, AJAX, jQuery
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Software Engineer
Annapolis, Maryland, United States
HybridFull Time
4+ YOE4+ years backend .NET (Framework/.NET Core) experience using C#, strong OOP and design patterns, RESTful services, MS SQL/T-SQL, unit testing, legacy modernization experience, cloud-native SaaS/PaaS familiarity.
.NET Framework, .NET Core, C#, Microsoft SQL Server, T-SQL
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Software Developer
Linthicum, Maryland, United States
$104k-$166k/yr OnsiteFull Time
3+ YOERequires hands-on experience with .NET Core/ASP.NET, C#/Java/Python/PHP, cloud-native and containerized solutions, CI/CD (GitLab), and an active Secret clearance; Security+/CASP+/CKA/AWS Developer Associate required.
C#, ASP.Net, AngularJS, Angular, Apache HTTPD, postGres, Microsoft databases, .NET Core, .NET 6+, ASP.NET Core, Java, Python, PHP, Docker, Kubernetes, GitLab CI/CD, Helm, GitLab, Jira, Confluence, SQL/NoSQL
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Senior Full-Stack Microsoft Application Developer
Catonsville or Baltimore
$70k-$80k/yr HybridFull Time
3+ YOE.NET (Core/6/8) and C# experience, REST API integration, JSON/XML handling, OAuth2 auth, SQL Server/Oracle proficiency, async programming, logging and resiliency patterns.
.NET Core, .NET 6, .NET 8, C#, HttpClient, RestSharp, System.Text.Json, Newtonsoft.Json, SQL Server, Oracle, Entity Framework Core, Dapper, Git, Postman, Polly, Serilog, NLog, Docker, Azure WebJobs, Windows Task Scheduler, OAuth2