Greenfield Engineering, a Saalex Company, is seeking a Journeyman Software Developer in Patuxent River, MD. The Journeyman Software Developer will 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: $110k-$125k annually (depending upon experience) Work Location: Onsite at Patuxent River, MD. 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 Requirements Required: • Experience developing in C++. • Experience working in an Agile environment (Scrum or similar). • Strong understanding of software development lifecycle (SDLC). • Experience with debugging, testing, and maintaining applications. Desired: • Familiarity with CI/CD pipelines, Docker, or Jenkins. • Knowledge of JMPS/NOMS. • Experience with Python, Java, or JavaScript. • Exposure to cloud technologies (AWS preferred). • Experience with web development frameworks (React, Flask, Spring Boot). Education / Experience: Bachelor’s degree in Computer Science, Software Engineering, or related Engineering field (required) and 3-10 years of relevant professional or internship experience in software development required. Security Clearance: Active Secret clearance required. Requirements to obtain a clearance include US Citizenship, security investigation, etc. Benefits • Health Care Plan (Medical, Dental & Vision) • Retirement Plan (401k, IRA) • Life Insurance (Basic, Voluntary & AD&D) • Paid Time Off (Vacation, Sick & Public Holidays) • Short Term & Long Term Disability • Training & Development • Wellness Resources • Stock Option Benefit