Manassas Park • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Manassas Park • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Manassas Park • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Manassas Park • 50 milesRemote · Hybrid · Onsite · Field · All Environments
481 dotnet engineer jobs at 200 companies in Manassas Park, VA
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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
1w
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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
2w
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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
1w
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SharePoint Solutions Engineer
Chantilly, Virginia, United States
$128k-$214k/yr OnsiteFull Time
4+ YOEBachelor’s degree, 4+ years in SharePoint engineering, administration, or development, PowerShell, C#, .NET, JavaScript, SQL Server, Microsoft Graph API, Windows infrastructure, DoD certification compliance, and active TS/SCI clearance.
Microsoft SharePoint, PowerShell, C#, .NET, JavaScript, SQL Server, Microsoft Graph API, Microsoft 365, Windows, Agile, DevOps, Sentris Protected SharePoint, Sentris Enterprise Engineer Training
2w
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Cloud Pipeline Data Engineer
Springfield or Atlanta
$99k-$207k/yr HybridFull Time
7+ YOEBachelor's degree, U.S. citizenship, willing to obtain DoD Secret clearance, 7+ years data engineering, 5+ years AWS (Glue, Redshift, S3, DMS, IAM, Terraform), CI/CD with Bitbucket/Jenkins, Oracle/PLSQL experience.
AWS S3, AWS Glue, AWS Data Management Services (DMS), Redshift, Lambda, IAM, Oracle, PL/SQL, .NET, Java, Bitbucket, Jenkins, Terraform, Splunk, Zabbix
2w
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Cloud Pipeline Data Engineer
Springfield or Atlanta
$99k-$207k/yr HybridFull Time
7+ YOEU.S. citizen willing to obtain DoD Secret clearance; Bachelor's in CS/IS/Engineering; 7+ years data engineering; 5+ years AWS (Glue, Redshift, S3, DMS, IAM, Lambda); ETL pipeline and CI/CD experience with Bitbucket/Jenkins; Oracle/PL/SQL knowledge.
AWS S3, AWS Glue, AWS Data Management Services (DMS), Redshift, Lambda, IAM, Oracle, PL/SQL, .NET, Bitbucket, Jenkins, Terraform, Splunk, Zabbix, Java
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Senior Engineer, Cloud (Grade P11)
Reston, Virginia, United States
HybridFull Time
5+ YOEBachelor's in engineering or related, 5+ years cloud development experience with Azure/AWS using Golang, Python, .NET Core; infrastructure-as-code (Terraform, Ansible); CI/CD (GitLab); containerization; relational/time-series DB design; Secret clearance preferred.
Azure, AWS, Golang, Python, .NET Core, Terraform, Ansible, GitLab, Docker, Kubernetes, ScienceLogic SL1
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Software Engineer - Cloud Ops / Gov Cloud
Reston or United States
OnsiteFull Time
Experience in cloud platform engineering and automation (PowerShell, Ansible, Terraform), strong C#/ASP.NET skills, Azure platform knowledge, container/serverless experience (AKS, Docker), and collaboration skills.
PowerShell, JavaScript, Linux, BashShell, Ansible, Terraform, JSON, YAML, C#, ASP.NET, IIS, Azure Function Apps, Kubernetes Service (AKS), Docker, Microsoft SQL, Azure SQL, C++, MVC, Java, Python, Web API, Microsoft Teams, Microsoft SharePoint, ADO, Azure Portal, Azure DevOps, Visual Studio Code, Azure DevOps pipelines, Azure ARM Templates
3w
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Cloud Developer/Software Engineer (Expert)
Herndon, Virginia, United States
$150k-$254k/yr OnsiteFull Time
11+ YOEBachelor's in CS or related, 11+ years software development, proficiency in Java and C#, cloud experience (AWS/Azure/GCP/Oracle), DevOps tools (Jira, GitHub, Jenkins), scripting (Python or PowerShell), SQL and SSMS, Top Secret/SCI polygraph and U.S. person required.
Java, C#, React, Node.js, TypeScript, .NET, AWS, Azure, Google Cloud, Oracle, Jira, GitHub, Jenkins, Python, PowerShell, Windows, Linux, SQL, Microsoft SQL Server Management Studio, Ansible
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Lead Senior Cloud Platform Engineer
Reston, Virginia, United States
OnsiteFull Time
8+ YOE8+ years cloud engineering experience focused on Azure PaaS, AKS/container orchestration, IaC (Terraform/Bicep), Python/Go/.NET coding, CI/CD pipelines, observability, and secure identity/secret management.
Azure Container Apps, AKS, Kubernetes, API Management, Service Bus, Event Grid, Azure Databricks, Snowflake, Terraform, Bicep, GitHub Actions, Azure DevOps, Application Insights, Log Analytics, Docker, Python, Go, .NET, Managed Identities, Azure Key Vault
3w
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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
2w
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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
3w
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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
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Government DevOps Engineer - USA
New York or Washington or United States
$145k-$185k/yr HybridFull Time
2+ YOE2+ years experience preferred with GitLab CI/CD, AWS (ECS/Fargate, RDS, Route53, VPC, IAM), Docker, Bash/PowerShell, Python/Node.js, Git, and federal compliance; U.S. citizenship required, Secret clearance preferred.
GitLab CI/CD, YAML, AWS, EC2, ECS, Fargate, RDS, Route53, VPC, IAM, Secrets Manager, CloudWatch, AWS GovCloud, Kubernetes, EKS, GKE, AKS, Docker, docker-compose, ECS task definitions, ECR, Node.js, PostgreSQL, Bash, PowerShell, Python, Express.js, React, TypeScript, GitHub, GitLab, npm, .NET, NuGet, SSH, systemd, GitHub Actions, GitLab Runner, AWS CDK, CloudFormation, Terraform, Helm, Airflow, HashiCorp Vault, CyberArk, eMASS
2mo
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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
3w
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Platform DevOps Engineer
Chantilly, Virginia, United States
$62k-$141k/yr HybridFull Time
3+ YOE3+ years AWS experience, Infrastructure-as-Code (Helm/Terraform/Ansible), .gitlab-ci.yml pipeline skills, containerization (Docker) for C/C++/C# apps, Secret clearance required; bachelor's+1 year or 5+ years software development.
AWS, Helm, Terraform, Ansible, .gitlab-ci.yml, Docker, C++, C, C#, HTML, CSS, JavaScript, Angular, React, Vue.js, .NET, ASP.NET Core, Node.js, MySQL, SQL Server, MongoDB, Google Cloud Platform, Azure, WebAssembly, RESTful APIs, Linux shell scripting
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
3mo
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Senior Software Developer
Herndon, Virginia, United States
OnsiteFull Time
6+ YOETop Secret/SCI with Poly required,6+ years software development,BS or equivalent,proficiency with .NET(C#,WPF/XAML,C++),ASP.NET MVC,HTML/CSS,Python,PowerShell,AWS,Azure,GitHub,Jira,Jenkins,Confluence,STS,DataHound,PowerBI,Windows administration.
.NET, C#, WPF/XAML, C++, ASP.NET MVC Web API, HTML/CSS, Python, PowerShell, IIS, AWS, Azure, GitHub, Jira, Jenkins, Confluence, Secure Token Service (STS), DataHound, Microsoft PowerBI
2mo
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Security & Compliance Engineer II, AWS Security Assurance Services, LLC
Austin or Nashville or Seattle or Arlington or Herndon or Houston or Dallas
$138k-$202k/yr OnsiteFull Time
3+ YOE3+ years security engineering experience; 3+ years programming (Python, Ruby, Go, etc.); 2+ years scripting/security code review and troubleshooting; Bachelor's in STEM or equivalent IT security experience; threat modeling and networking knowledge.
Python, Ruby, Go, Swift, Java, .Net, C++, C/C++/C#, Node.JS, PHP, Terraform, AWS CDK, CloudFormation, cfn-guard, OPA Rego, Rego, Cedar, Redshift, S3, AWS Glue, EMR, Kinesis, FireHose, Lambda, IAM
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