Junior Software Developer
Saalex · Lexington Park, Maryland, United States · Posted Jun 29, 2026
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Greenfield Engineering, a Saalex Company is seeking Junior Software Developer in Patuxent River, MD to support mission-critical DoD programs through the design, development, testing, and maintenance of software solutions. The ideal candidate will bring a strong foundation in computer science, hands-on development experience, and familiarity with Agile methodologies to contribute to secure, scalable applications in a collaborative environment.
Position Type: Full-Time
Salary: $75k-$85k annually (depending on experience)
Work Location: Onsite.
Essential Functions:
Design, develop, test, and maintain software applications using modern programming practices
Write clean, efficient, and well-documented code in C# and other object-oriented languages
Participate in Agile development processes, including sprint planning, stand-ups, and retrospectives
Debug, troubleshoot, and resolve software defects to ensure system reliability and performance
Collaborate with cross-functional teams to gather requirements and implement technical solutions
Support system enhancements by adding new features and optimizing existing functionality
Contribute to software testing efforts, including unit testing and integration testing
Assist with version control, build pipelines, and deployment activities
Other duties as assigned or required