CNO Developer; Mid-Level

Software Developer (Mid-Level)

Jessup, MD Top Secret/SCI Polygraph Career Level not specified $190,000 - $210,000

Job Summary The primary role of the Software Developer (Mid-Level) is to design and develop low-level software tools and capabilities in support of Computer Network Operations (CNO) missions. This role focuses on building, debugging, and maintaining mission-critical cyber capabilities through hands-on software development and reverse engineering. You'll collaborate closely with engineers and analysts to deliver secure, high-impact solutions that directly support national security operations.

Position Responsibilities:

• Design and develop CNO capabilities, tools, and applications
• Contribute independently across the full software development lifecycle, including design, documentation, testing, and debugging
• Troubleshoot and debug complex, low-level software systems
• Apply networking fundamentals including TCP/IP and socket-level programming
• Collaborate with engineers, analysts, and mission partners to ensure system performance and security
• Maintain high standards for software quality, testing, and documentation
• Support secure coding practices across development efforts

Basic Qualifications:

• Bachelor's degree in a technical field such as Computer Science or Computer Engineering with a minimum of 8 years of software engineering experience
• OR High School diploma with a minimum of 12 years of relevant technical experience
• Strong proficiency in Python or C/C+
• Hands-on experience with network programming and socket-level development
• Demonstrated ability to troubleshoot and debug complex systems
• An active TS/SCI with Polygraph

Other Qualifications & Desired

Competencies:

• Experience developing CNO capabilities or performing software reverse engineering
• Familiarity with assembly-level concepts and low-level system behavior
• Experience working with system internals across platforms such as Windows, Unix, mobile, or network devices
• Understanding of unit testing practices and test automation
• Familiarity with Atlassian tools such as JIRA, Confluence, or Crucible

Salary Range: $190,000 - $210,000 Compensation & Benefits Notice The pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity, as well as alignment with market data.

ITAR Requirement:
This position requires access to information that is subject to compliance with the International Traffic Arms Regulations ("ITAR") and/or the Export Administration Regulations ("EAR"). In order to comply with the requirements of the ITAR and/or the EAR, applicants will be asked to provide specific documentation to verify U.S. person status under the ITAR and the EAR. A "U.S. person" according to their definition is a U.S. citizen, U.S. lawful permanent resident (green card holder), or protected individual such as a refugee, or asylee.

See 22 CFR § 120.15. Some positions will require current U.S. Citizenship due to contract requirements.