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Java/ .NET Developer with Security Clearance

Associates Systems LLCIndian Head, MD🇺🇸United StatesPosted 16 Aug 2026

Why This Role Stands Out

Leverage your Java and .NET expertise in a hybrid role developing enterprise-wide software solutions that directly impact national security. This opportunity offers excellent career growth and skill development for mid-senior developers with an active DoD clearance, allowing you to contribute meaningfully to critical projects while enjoying workplace flexibility.

Quick Overview

Work Type
Hybrid
Schedule
Employee
Level
Mid Senior

Job Description

All qualified resumes will be responded to in 24hrs or less
US Citizen in good Standing with an Active Dod Clearance or the ability to get one.
Software Developer with Java rich client and web application development experience, a strong core Java knowledge, and knowledge of full stack .NET web development. The selected candidate will be responsible for researching, designing, developing, and/or modifying enterprise-wide systems and/or application software.

Responsibilities:
Experience using Java/Java-script technologies (SWT, SWING, RCP, JSP, EJB)
Experience with full stack .NET web development (SQL database; C# backend; JavaScript [jQuery]; HTML/CSS)
Solid understanding of Object-Oriented Principles and concepts, and design patterns and their applications
Knowledge of databases (MySQL/T-SQL, SQL-Server, SQL development and TOAD)
Working knowledge of both rich client and web application development using current MVC frameworks
Experience with software configuration management processes and performing Software CM functions on a major project/program
Working knowledge of PC-based software tools for project tracking and collaboration tools, integration, build, and release of software, software configuration management and source control tools (ex.

Azure DevOps, JIRA, GIT/SVN)
Experience using Java development tools (ex. Maven, Eclipse, etc.)
Excellent oral and written communication skills and the ability to work effectively in a team environment and directly with customers
Requirements
Qualifications:
Bachelor’s Degree or higher from an accredited University in an IT related field and three-five (3-5) years of experience in software development/engineering is required
The selected applicant must have a DoD 8570/5239 IAT Level 2 Certification (Security + CE) or IAT Level 3 Certification (CASP or CISSP)

Skills

MySQL
SQL
SVN
T-SQL
Azure
C#
CSS
.NET
Git
HTML
Java
JavaScript
Jira
LESS
jQuery

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