Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
133 dotnet developer jobs at 65 companies in Havre de Grace, MD
2mo
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IS Developer
Exton or Lexington or Peachtree City or Bridgman or Holland or Detroit or Houston
HybridFull Time
Experience with industrial/ manufacturing software (MES/IIoT), industrial controls and PLC platforms; development using Python, Java, JavaScript, or Microsoft .NET; database familiarity (Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB); practical use of GitHub Copilot/Claude and LLM concepts.
GitHub Copilot, Claude, Python, Java, JavaScript, Microsoft .NET, MES, IIoT, PLC, Rockwell, Siemens, Aveva/Wonderware, GE, MQTT, Microsoft Azure DevOps, AWS, Node-Red, Docker, Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB, Inductive Ignition, Sepasoft, Cirrus Link Solutions
2mo
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IS Developer
Exton or Lexington or Peachtree City or Bridgman or Holland or Detroit or Houston
HybridFull Time
Experience in manufacturing software (Information/MES/IIoT), industrial controls and PLCs, network design and virtualization; advanced development with Python/Java/JavaScript/Microsoft .NET; DB familiarity and use of GitHub Copilot/Claude.
GitHub Copilot, Claude, Python, Java, JavaScript, Microsoft .NET, Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB, MQTT, Azure DevOps, AWS, Node-Red, Docker, Ignition, Sepasoft, Cirrus Link Solutions, Rockwell, Siemens, Aveva/Wonderware, GE
2w
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AFS Developer
Baltimore, Maryland, United States
$45-$56/hr HybridFull Time
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
1mo
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CRM Developer
Cockeysville or Hunt Valley
$115k-$125k/yr HybridFull Time
5+ YOEBachelor's in CS/IS, 5+ years software engineering/CRM development (3+ years Dynamics 365), strong .NET/C#, SQL, JavaScript/TypeScript, Power Platform, Azure, REST/SOAP integrations, and collaboration skills.
Microsoft Dynamics 365 CRM, Microsoft Dataverse, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Power BI, .NET, C#, SQL Server, T-SQL, JavaScript, TypeScript, HTML, CSS, REST APIs, SOAP, Azure Functions, Logic Apps, Service Bus, Azure DevOps, Git, Microsoft Graph, Microsoft Entra ID (Azure AD), Angular, React, CI/CD, Codex, ChatGPT, CoPilot, Foundry
1mo
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CNO Developer
Annapolis Junction, Maryland, United States
$87k-$198k/yr OnsiteFull Time
6+ YOE6+ years programming with OOP languages, 4+ years developing Windows/.NET or UNIX build environments, experience with C/C#/C++/Java, software lifecycle management, TS/SCI with polygraph; bachelor’s in Computer Science + 1+ year embedded dev or 4+ years embedded dev in lieu.
Microsoft Visual Studio, Microsoft .NET, C, C#, C++, Java, Python, Assembly, PerlScript
2w
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Senior .Net Developer
Chicago or Crum Lynne
$90k-$150k/yr HybridFull Time
5+ YOE5+ years software development with strong .NET and SQL Server experience, cloud (GCP/Azure/AWS) familiarity, DevOps and container experience; bachelor's in CS/STEM preferred.
.NET Framework, Microsoft SQL Server, Google Cloud, GCP, Azure, AWS, Kubernetes, Docker, OneTru, DevOps, Continuous Deployment, Infrastructure as Code, Automated Testing, Automated Configuration Management
1mo
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Senior ServiceNow Developer
Baltimore or Woodlawn
$90k-$176k/yr OnsiteFull Time
8+ YOE5+ MgmtExperienced ServiceNow developer with 8+ years, technical leadership, solution architecture, AWS experience, Public Trust eligibility, REST/SOAP and web dev skills, and multi-module ServiceNow expertise.
ServiceNow, AWS Cloud Management Platform, X-HTML, CSS3, SQL, XML, Angular, JavaScript, PHP, .NET, Java, REST, SOAP, SAML, Active Directory, LDAP
1mo
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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
21h
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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 certification, and web development, Linux, API, database, and secure coding skills.
Amazon Web Services (AWS), PHP, .NET, C#, Java, Node.js, Python, HTML, CSS, JavaScript, Vue.js, React, Linux, Microsoft Azure, IAM, Amazon EC2, Application Load Balancer, Amazon S3, Amazon RDS, Amazon CloudWatch, Nginx, Apache, Tomcat, Microsoft PowerShell, CI/CD
1w
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Dynamics 365 Developer
Millersville, Maryland, United States
RemoteFull Time
7+ YOE7+ years software development experience with 5+ years in C#,3+ years in Dynamics 365, FetchXML and Azure Functions; bachelor's in CS or related; public trust clearance required after hire; agile and testing experience.
C#, .NET, Microsoft Dynamics 365, FetchXML, Azure Functions, Azure App Services, Dynamics 365 Plugins, Dynamics Portals/ADX Studio, Microsoft Excel
5d
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Senior Software Engineer - FACETS (Remote)
Baltimore, Maryland, United States
$99k-$196k/yr RemoteFull Time
5+ YOEBachelor's degree in IT or computer science, or five additional years of relevant experience, plus five years in software development, architecture, requirements, and specification development.
FACETS, Cognizant ELEMENTS Products, EAM, EDM, TCS, RSM, .NET, Kubernetes, AWS, Azure, JavaScript, C, Python, SQL, Oracle, MongoDB, PostgreSQL, Test-Driven Development (TDD), Behavior-Driven Development (BDD)
1mo
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Intermediate .NET Applications Developer (On-Site)
Fort Meade, Maryland, United States
OnsiteFull Time
Experience designing, developing, testing, implementing, and maintaining .NET enterprise applications; relational database design and optimization; web application security and Section 508 compliance; SDLC and documentation skills.
Microsoft .NET, C#, ASP.NET, MVC, .NET Core, Blazor, Microsoft SQL Server, DevSecOps, CI/CD
1mo
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Principal Senior CNO Developer (Onsite)
Annapolis Junction, Maryland, United States
$122k-$253k/yr OnsiteFull Time
10+ YOE5+ MgmtBachelor's +12 years or Master's +10 years experience; 8+ years programming (Assembly, C, C++, Java, Perl, Python); 6+ years CNO tool development; 5+ years team management; TS/SCI preferred; deep OS/kernel and exploitation expertise.
Assembly, C, C++, Java, Perl, Python, Bash, PowerShell, Visual Studio, .NET, make, Windows, UNIX, IDA Pro, Ghidra, OllyDbg, Git
1w
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Senior Full Stack Developer (Remote)
Columbia or North America
$100k-$120k/yr RemoteFull Time
10+ YOE10+ years developing ASP.NET applications, OO design, DDD, SOA, unit testing and TDD, experience with revision control, strong communication and problem-solving skills.
ASP.NET, .NET 4.5, C#, Microsoft Team Foundation Server (TFS), GIT, HTML5, jQuery, CSS3, Windows Communication Foundation (WCF), xUnit, ASP.NET Web API, ASP.NET MVC, Microsoft SQL Server, AngularJS, Angular
2w
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Software Developer (TS/SCI w/Poly)
Fort Meade or Columbia
$104k-$181k/yr OnsiteFull Time
5+ YOEActive TS/SCI w/Poly and USCC JQR required; 5+ years exploit/CNO tool development or equivalent; proficiency in .NET, Python, C/C++, ASM; strong Windows/Linux internals and offensive cyber experience.
.NET, Python, C, C++, ASM, Ghidra, GDB, WinDbg
3mo
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Software Developer
Mount Joy, Pennsylvania, United States
$70k-$90k/yr OnsiteFull Time
3+ YOE3+ years C#/.NET; 2+ years RESTful APIs; strong SQL Server; troubleshooting; performance optimization; ERP/POS familiarity.
C#, .NET, RESTful APIs, SQL Server, Git, Visual Studio, Docker, SSRS, ERP Systems, Microsoft Dynamics Business Central, Counterpoint
1mo
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Full Stack Engineer
Broomall, Pennsylvania, United States
$100k-$120k/yr RemoteFull Time
3+ YOEHigh school diploma or equivalent and 3+ years of professional software development experience with C#, .NET, SQL Server, and web applications. U.S. work authorization required; visa sponsorship unavailable.
C#, .NET Framework, .NET Core, ASP.NET Web Forms, Angular, TypeScript, JavaScript, SQL Server, Azure, HTML, CSS, Azure DevOps, Terraform, Terragrunt
1w
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Junior Software Engineer 744
Annapolis Junction, Maryland, United States
$110k-$155k/yr OnsiteFull Time
TS/SCI with Polygraph, bachelor’s degree or 4 years' equivalent, experience with Microsoft .NET/C++/C/Java/Python/SQL/C#, cloud development, Git, database design for geospatial data, DevOps, and leadership/mentoring skills.
Microsoft .NET, C++, C, SQL, Java, Python, C#, Git, AWS, Node.JS, Javascript, Kong, Linux, Tomcat, Nginx, ArcGIS Enterprise, GeoEvent Server, MapProxy
1mo
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Software Engineer III- SRE
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOEFormal training/certification in software engineering plus 5+ years experience. Proficiency in reliability, scalability, performance, security, automation/CI-CD, networking, observability tools, cloud-native practices, and safe use of enterprise AI-assisted development.
Python, Java Spring Boot, .Net, Grafana, Dynatrace, Prometheus, Datadog, Splunk
1w
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Developer
York, Pennsylvania, United States
$46k/yr OnsiteFull Time
0.5+ YOEMinimum 6 months development experience or county IT employment; familiarity with Microsoft development tools, SQL, Java/JavaScript, HTML/CSS, Python, C#/C/.NET, PHP, SDLC, Agile, version control, and CI/CD; valid driver’s license and criminal background check/fingerprinting required.
Microsoft development tools, SQL, code repositories, Java, JavaScript, HTML, CSS, Python, C#, C, .NET, PHP, SDLC, Agile, version control systems, CI/CD pipelines
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