Cyber Software Engineer

In a world of possibilities, pursue one with endless opportunities. Imagine Next!

When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We’ve got what you’re looking for.

Job Description:

Parsons is seeking highly skilled Software Engineers to develop cyber solutions in support of critical national security operations and collaborate with a multidisciplinary team of hardware and RF engineers. This role involves deep technical work across reverse engineering, vulnerability assessments, and mobile and embedded systems development. Successful candidates will contribute to full-spectrum cyber capabilities while maintaining a high standard of software assurance and operational relevance.

Responsibilities:

• Perform software reverse engineering on complex binaries and firmware (x86, ARM, MIPS).
• Conduct vulnerability research and analysis across mobile, embedded, and traditional platforms.
• Develop and integrate secure software solutions targeting Android, iOS, and Windows environments.
• Implement cryptographic capabilities and steganography techniques to enhance software resilience.
• Support hardware-based software development, including modification of physical devices.
• Perform penetration testing on custom and commercial systems to validate security posture.
• Provide rapid prototyping and field-ready tools in support of mission operators.

Qualifications:

• Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or related field.
• Minimum of 5 years in software engineering or cyber tool development roles.
• Experience in reverse engineering tools (IDA Pro, Ghidra, Radare2).
• Strong knowledge of mobile OS internals (Android/iOS) and Windows internals.
• Hands-on experience with pen testing frameworks and offensive security tools (e.g., Metasploit, Cobalt Strike).
• Proficiency in low-level programming languages (C, C++, Assembly) and scripting (Python, Bash).
• Familiarity with secure coding practices, cryptography, and steganographic methods.
• TS/SCI with FS Polygraph clearance required.

Security Clearance Requirement:

An active Top Secret SCI w/Polygraph security clearance is required for this position.​

This position is part of our Federal Solutions team.

The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.

Salary Range: $100,900.00 - $176,600.00

We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!

Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.

We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!

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