Posting record
Open 10+ days
- Saalex's site dates the posting
- Ghostless first sees this listing
- Last checked: still up
How we know
It hasn't been reposted, listed twice, or left up unusually long, and the posting doesn't say it's a talent pool.
Ghostless records the day it first sees a posting, so a repost can't reset its age. This one was already up when Ghostless started tracking Saalex, so its true age is longer.
Last checked Nov 4, 2026.
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Upload your resumeWhat it asks of you
- Security clearance required
What the posting discloses
- Pay
- $110k to $125k a year USD
Salary: $110k-$125k annually (depending upon experience) (quoted from the posting)
Not stated: Real vacancy, AI screening.
Why these three
Ontario requires postings from employers with 25 or more staff to state the pay, whether the vacancy exists, and whether AI screens applicants.
Skills mentioned
About the role
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
- Employer Paid Health Care Plans for Employees & Family
- 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
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