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.NET Developer with Security Clearance

Gridiron IT SolutionsArlington, VA🇺🇸United StatesPosted 13 Jul 2026

Quick Overview

Salary
$140k - $175k/yr
Work Type
Hybrid
Schedule
Temporary/Casual
Level
Mid Senior

Job Description

.NET Developer Clearance: Secret cleared
Location: Arlington, VA – 2x a week Description: Develop .NET web app UI and services within MS SQLServer, Oracle databases and their associated stack (e.g., OS, Web and App Servers). Member of a team that maintains existing applications, refactors existing applications, and architects / designs new applications with user interfaces or applications that provide services to other consuming applications. Support the team as necessary by performing logical database (re)design and developing within database code (e.g., PLSQL). Experience with the following tech stack:
.NET Web Forms and MVC web application development in C#
Object Relational Mapping (ORM) frameworks such as Entity Framework
.NET Core MVC/API
.NET 6-9
Front End: HTML5, CSS, JavaScript, JQuery
Source Code, CI/CD: Team Foundation Server/Jira
PL/SQL
MuleSoft Programming Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Secret clearance required. Compensation and Benefits
Salary Range: $140,000 - $175,000 (Compensation is determined by various factors, including but not limited to location, work experience, skills, education, certifications, seniority, and business needs. This range may be modified in the future.) Benefits: Gridiron offers a comprehensive benefits package including medical, dental, vision insurance, HSA, FSA, 401(k), disability & ADD insurance, life and pet insurance to eligible employees. Full-time and part-time employees working at least 30 hours per week on a regular basis are eligible to participate in Gridiron’s benefits programs. Gridiron IT Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status or disability status. Gridiron IT is a Women Owned Small Business (WOSB) headquartered in the Washington, D.C. area that supports our clients' missions throughout the United States. Gridiron IT specializes in providing comprehensive IT services tailored to meet the needs of federal agencies. Our capabilities include IT Infrastructure & Cloud Services, Cyber Security, Software Integration & Development, Data Solution & AI, and Enterprise Applications. These capabilities are backed by Gridiron IT's experienced workforce and our commitment to ensuring we meet and exceed our clients' expectations.

Skills

Oracle
PL/SQL
SQL
C#
CSS
.NET
JavaScript
Jira
jQuery

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