Full-Stack .NET Developer — TS/SCI (Onsite)

Revolutional; Washington (District of Columbia); On-site; USD 150,000 - 180,000; Full time

Benefits offered by this job

Medical insurance (traditional)

Dental and vision insurance

401(k) matching

Flexible schedules

Teleworking options

Paid holidays and PTO

Parental Leave

Job summary

Revolutional in Washington, DC is seeking a highly skilled Full Stack .NET Developer to design, build, and maintain secure applications in a classified federal environment. You will work across the stack from backend services to front-end interfaces.

The role demands production-quality software, strong troubleshooting, and collaboration within Agile teams. Active Top Secret clearance with SCI eligibility and U.S.

Qualifications

• Active Top Secret clearance with SCI eligibility.
• U.S. Citizenship required.
• 5+ years of professional experience in .NET/C# development.
• Security+ certification.

Responsibilities

• Design, develop, test, and maintain full stack applications using C# and the .NET ecosystem.
• Build and enhance backend services, APIs, and data access layers.
• Develop and maintain front-end components using modern web technologies (JavaScript, HTML, CSS).
• Design and optimize SQL Server databases, including stored procedures, functions, and performance tuning.
• Troubleshoot issues across application, database, and infrastructure layers.
• Identify and remediate security vulnerabilities in accordance with federal standards.
• Support CI/CD pipelines and automated deployment processes.
• Participate in Agile development processes, including sprint planning, demos, and retrospectives.
• Contribute to secure mobile application support and integration efforts.

Skills

C#

.NET Core/.NET Framework

SQL Server

Agile

CI/CD

Security practices

Active Top Secret clearance

SCI eligibility

U.S. Citizenship

Problem solving

Education

Security+ certification

Tools

Azure DevOps

Git

SharePoint integration

JavaScript

HTML/CSS

Job description

Revolutional in Washington, DC is seeking a highly skilled Full Stack .NET Developer to design, build, and maintain secure applications in a classified federal environment. You will work across the stack from backend services to front-end interfaces.

The role demands production-quality software, strong troubleshooting, and collaboration within Agile teams. Active Top Secret clearance with SCI eligibility and U.S.