407 dotnet engineer jobs at 176 companies in Rosedale, MD
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Staff Engineer
Bethesda or Richardson or Palo Alto
$110k-$230k/yr HybridFull Time
8+ YOE8+ years software engineering experience, 3+ years senior/lead experience, deep Kubernetes and cloud-native expertise, Azure and IaC experience, proficiency in Go/Python/Java/C#.NET/PowerShell, GitOps and CI/CD experience.
Kubernetes, Knative, KEDA, ArgoCD, Istio, Azure Functions, Azure App Services, AKS, Terraform, Go, Python, Java, C#.NET, PowerShell, Cursor, Copilot
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Senior Software Engineer, Identity
San Francisco or New York City or Washington
$216k-$270k/yr OnsiteFull Time
5+ YOE5+ years engineering experience with identity and infrastructure; expertise in IAM, authentication/authorization standards, cloud platforms, and ownership of engineering projects.
OpenFGA, Authzed, Cedar, Topaz, Terraform, Pulumi, OAuth 2.0, OIDC, SAML, JWT, EntraID, Okta, AWS, Java, Python, Node.js, .NET
2w
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Staff Engineer Thermal Modeling
Jessup, Maryland, United States
$90k-$154k/yr OnsiteFull Time
8+ YOEBachelor's in mechanical or chemical engineering and 8–10 years' engineering experience, or master's and 4–6 years. Requires thermodynamics, heat transfer, fluid mechanics, programming, modeling, and technical communication expertise.
C#, C++, MATLAB, EES, Microsoft Excel VBA, Microsoft .NET, Ansys Fluent, Autodesk CFD, Design of Experiments (DOE), CoilDesigner, HTRI Xchanger Suite, CAD, VPN
3d
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Senior Controls Engineer
Columbia, Maryland, United States
$115k-$160k/yr HybridFull Time
6+ YOEBachelor of Science required in engineering or computer science; 6–15+ years preferred in controls and automation, including PLC, HMI/SCADA, industrial networking, project leadership, and mentoring.
PLC, DCS, HMI, SCADA, RTU, VBA, .NET, SQL, Ethernet/IP, Profinet, Modbus, Rockwell Automation, Siemens, Modicon, Iconics Genesis64, Wonderware System Platform, GE Cimplicity, GE iFIX, Microsoft Excel
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Software Engineer
Owings Mills, Maryland, United States
OnsiteFull Time
5+ YOE5+ years relevant experience; bachelor’s in computer or electrical engineering preferred; expertise in C/C++, GIT, Microsoft .NET (ATL, MFC, WPF, WCF), Linux and Windows; experience with OPC/OPC UA, DCOM, UDP, DCS; strong troubleshooting and customer communication skills.
C/C++, GIT, Microsoft .NET Framework, ATL, MFC, WPF, WCF, Linux, Windows, OPC, OPC UA, DCOM, UDP, DCS, CRM
4w
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Controls Support Engineer
York, Pennsylvania, United States
OnsiteFull Time
Bachelor's in Engineering or equivalent; experience with PLCs (Siemens S7), .NET, industrial networks (Ethernet, AS-i, PROFIBUS); knowledge of conveyors and drive technologies; AutoCAD/EPLAN preferred.
PLC, Siemens S7, .NET, AutoCAD, EPLAN, Ethernet, AS-i, PROFIBUS
3w
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CNO Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
4+ YOEActive TS/SCI with Poly, bachelor\u0002s degree or 4 years related experience, proficiency in Assembly/C/C++/Java/Perl/Python, Windows/.NET and UNIX build environments, reverse engineering, EM development, and version control.
Visual Studio, .NET, make, Assembly, C, C++, Java, Perl, Python, Bash, PowerShell, IDA Pro, Ghidra, OllyDbg, Git
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Distinguished Engineer - Delivery (Remote)
Baltimore, Maryland, United States
$185k-$343k/yr RemoteFull Time
10+ YOE10+ years software engineering experience with 5+ years in senior/technical lead roles; Bachelor's in CS or related; TriZetto Facets, Azure and AWS experience; expertise in Java, Python, C#, .NET, Node.js, React, Angular; strong communication and leadership.
TriZetto Facets, Azure, AWS, Java, Python, C#, .NET, Node.js, React, Angular, Electronic Medical Records (EMR)
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Analytic Engineer
Cockeysville, Maryland, United States
$78k-$85k/yr OnsiteFull Time
BS in a technical discipline or equivalent experience; SQL and Microsoft products experience; data visualization and validation; willingness to learn C#, ASP.net, Visual Basic; US citizen or green card required.
Microsoft products, SQL, Microsoft Navision, C#, ASP.net, Visual Basic
2mo
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Staff Software Development Engineer L5
Bowie or United States
$117k-$165k/yr OnsiteFull Time
8+ YOEBachelor's in CS/SE/IT, 8+ years software engineering with full-stack experience, 5+ years Java/JavaScript and modern front-end (Angular preferred), strong SQL/Snowflake and AWS, Docker/Kubernetes, CI/CD, and on-call participation.
Java, JavaScript, Angular, React, Vue.js, SQL, Snowflake, AWS, GCP, Microsoft Azure, .NET, Python, Go, Docker, Kubernetes, RESTful API, CI/CD
4w
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Senior Automation Controls Engineer – R&D / Material Handling
Baltimore or Washington
$75k-$192k/yr OnsiteFull Time
7+ YOEBachelor's in engineering, 7+ years controls experience, PLC/HMI development, machine safety, electrical schematics, prototype-to-field implementation, and cross-functional collaboration.
Rockwell Studio 5000, Siemens TIA Portal, Beckhoff/TwinCAT, AutoCAD Electrical, MATLAB, C++, Python, C#, .NET
3w
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Emulation Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
2+ YOEActive TS/SCI with Poly required; 2+ years professional development or 4 years academic; experience with Windows or Unix application development and object-oriented languages.
Visual Studio, .NET, make, C, C#, C++, Java
4w
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Senior Automation Controls Engineer – R&D / Material Handling
Baltimore or Washington
$75k-$192k/yr OnsiteFull Time
7+ YOEBachelor's degree in engineering, 7+ years controls/automation experience, strong PLC/HMI development and commissioning skills, machine safety knowledge, electrical schematic support, and travel ~10–20%.
Rockwell Studio 5000, Siemens TIA Portal, Beckhoff/TwinCAT, AutoCAD Electrical, MATLAB, C++, Python, C#, .NET
3mo
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Systems Engineer Mid Level
Laurel, Maryland, United States
$140k-$180k/yr OnsiteFull Time
14+ YOETS/SCI with polygraph; 14+ years SE exp; BS in related field; CWIP Level II within 90 days; MIM, PowerShell, C#/NET; SQL; Windows Server/AD; strong data integrity and IAM skills.
Microsoft Identity Manager (MIM), Active Directory, SQL Server, PowerShell, C#.NET, FIM, FIMService, FIMSync, Windows Server, DNS, Group Policy, MIM/FIM Knowledge, SQL
2mo
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Software Developer (SME)
Herndon or McLean or Virginia or United States
$150k-$254k/yr HybridFull Time
16+ YOETop Secret/SCI polygraph clearance required, U.S. person required, 16+ years software development experience, bachelor’s degree, proficiency in Java and C#, React, Node.js, TypeScript, .NET, cloud platforms, DevOps tools, and scripting (Python or PowerShell).
Java, C#, React, Node.js, TypeScript, .NET, AWS, Azure, Google Cloud, Oracle, Jira, GitHub, Jenkins, Python, PowerShell, Windows, Linux, Ansible
3w
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Sr. Kubernetes Engineer I (6675)
Washington, District of Columbia, United States
$170k-$220k/yr HybridFull Time
5+ YOEActive TS/SCI clearance, BA/BS in IT (or equivalent experience), DoD 8140-aligned certification (e.g., Security+, Cloud+, CySA+),5+ years DevSecOps/DevOps experience, CI/CD and .NET security experience in on-prem and cloud environments.
.NET, CI/CD
2mo
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GIS Systems Engineer II
Suitland or Hanover
$81k-$120k/yr OnsiteFull Time
2+ YOE2+ years relevant experience with an Associates in Information Science/GIS/Computer Science or equivalent experience; experience with SQL/Python/JavaScript and geodatabases; ability to obtain Security+ and Top Secret clearance; U.S. citizenship required.
SQL, Python, JavaScript, Visual Basic, ESRI ArcMap, ESRI ArcPro, ESRI Portal, ESRI Enterprise GIS/Portal, ESRI topology tools, MapsSDK for JavaScript, .NET, SQL Database, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3d
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Senior System Engineer/Architect TS/SCI
Annapolis Junction or Washington or McLean or Bethesda or Virginia or Maryland or District of Columbia
$130k-$196k/yr OnsiteFull Time
Bachelor's degree required; master's preferred. Requires modern application, cloud, containerization, microservices, database, and legacy migration experience, plus active Top Secret/SCI clearance and U.S. citizenship.
Java, .NET, Python, Node.js, JavaScript, AWS, Microsoft Azure, IBM Cloud, Google Cloud, Docker, Kubernetes, RESTful APIs, OpenAPI, COBOL, RPG, C++, Watson, Azure OpenAI, Amazon Bedrock, Vertex AI, DevOps
2mo
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Web Developer Security Engineer
Washington, District of Columbia, United States
HybridFull Time
5+ YOEBachelor’s in CS/Cybersecurity/IS/Engineering; 5+ years in App/Web security; OWASP knowledge; WAFs; DevSecOps; strong communication.
.NET, C#, HTML5, CSS3, JavaScript, REST APIs, SQL, WAFs, FIM, SIEM, IDS/IPS, EDR, NDR, DevSecOps
1mo
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Platform Architect and Engineering Lead
Atlanta or McLean
$87k-$198k/yr OnsiteFull Time
7+ YOE7+ years in software architecture/implementation, experience leading 20+ engineers, AWS and hybrid cloud architecture, Python/Dotnet/Java development, Linux/Unix and shell scripting, Gen-AI tool experience, bachelor's degree, ability to obtain Public Trust.
Python, Dotnet, Java, GitHub Copilot, Codex, Claude Code, AWS, Microsoft Azure, Linux, Unix
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