Senior Software Developer, Software Systems

Markon

. Provide embedded operations support, capability integration, and rapid prototyping in support of the customer .

Posted 10/9/2026full-timeAnnapolis Junction • Maryland • United StatesSenior💰 $120,000 - $200,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in software development, vulnerability analysis, and reverse engineering, with a strong focus on C/C++, Python, and Assembly programming. Proven ability to conduct independent research and collaborate effectively with stakeholders to deliver innovative solutions in cyber security and capability integration.

Highest-signal resume keywords

Active TS/SCI ClearanceC/C++ ProgrammingPython ProgrammingVulnerability AnalysisCyber Security

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C/C++ ExperiencePython ExperienceAssembly ExperienceSoftware DevelopmentReverse EngineeringVulnerability AnalysisAI/MLCloud ComputingFull-Stack DevelopmentScripting Languages

Tools & Technologies

LinuxWindowsMobile Platforms

Certifications & Qualifications

CySA+GICSPGSECSSCP

Industry Keywords

Embedded Operations SupportCapability IntegrationRapid PrototypingCNO ToolsDevice Vulnerabilities

Tech Stack

Tools & technologies

AssemblyCloudCyber SecurityJavaLinuxPythonTypeScriptC++

About the role

Key responsibilities & impact

Provide embedded operations support, capability integration, and rapid prototyping in support of the customer
Collaborate with headquarters and local customers to develop and integrate cutting-edge CNO tools
Conduct independent research into software and device vulnerabilities
Document and present findings
Develop software prototype demonstrations

Requirements

What you’ll need

Active TS/SCI w/ Polygraph
Bachelor's degree from an accredited college or university in a related discipline
A minimum of 10+ years of experience, or additional experience in lieu of a degree, or a Master's degree and 7+ years of experience
C/C++ experience
Python experience
Assembly experience on any platform/processor
Desired: Software Development, Reverse Engineering, Vulnerability Analysis
Desired: Cyber Security, AI/ML, cloud computing, full-stack development
Desired languages: C/C++, Java, Python, scripting languages, Assembly
Desired platforms: Linux, Windows, Mobile
Desired assembly experience: x86, ARM, MIPS
CySA+, GICSP, GSEC, or SSCP (DoD 8570/8140 IAT level II certification)

Benefits

Comp & perks

Medical insurance
Dental insurance
Vision insurance
Life insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Training and Tuition Assistance
Paid Time Off
Holidays
Professional growth and development opportunities
Equal Opportunity Employer