Principal Software Reverse Engineer​/Vulnerability Researcher

Job Summary

Nightwing provides technologically advanced full-spectrum cyber, data operations, systems integration, and intelligence mission support services to meet our customers’ most demanding challenges. Our capabilities include cyber space operations, cyber defense and resilience, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets.

CODEX (Cyber Offense and Defense Experts) division brings together an elite team of mission‑focused industry experts who are well known for their ability to overcome the most advanced technical challenges. The team comprises engineers of multiple disciplines including vulnerability research, reverse engineering, CNO/CNE development, hardware emulation, system engineering, and data analytics. Our engineers do more than just work with cutting‑edge technology—they ensure missions succeed for the customers.

CODEX offices span the nation and offer its engineers the ability to advance their careers through mentorship, training, and an expansive technical portfolio that covers every side of cyber.

Use advanced systems to find zero‑day (O‑day) vulnerabilities. Analyze, design, and identify programmatic behaviors. Develop, test, and debug software applications. Research data and provide new design ideas for vulnerability techniques. Understand terminologies such as debugging and fuzzing and apply them to your work.

• Extraction of software and firmware from embedded electronic platforms and systems.
• Use of program analysis, reverse engineering, and debugging tools (e.g., angr, BAP, IDA Pro, Binary Ninja, gdb, Ghidra, Win Dbg).
• Document and communicate approach and results effectively to internal teams, customers, and stakeholders.
• Engage in field tests using specially modified platforms for real‑world validation of findings.

• Bachelor of Science in Computer Science, Computer Engineering, Electrical Engineering, or a related technical field and at least 10 years of practical experience in a technology‑related environment.
• Solid understanding of software development and knowledge in any of the following: C, C++, or Python.
• Knowledge of Windows or Linux.
• Knowledge of Assembly (x86/x64).
• Active Top Secret clearance with the ability to obtain Special Program Access (SAP).

• Master’s degree in Computer Science, Physics, or related STEM field.
• Expertise in hardware/software reverse engineering, binary analysis, and disassemblers.
• Experience utilizing full system emulation for research and analysis.
• Embedded system analysis and hardware/software/firmware integration.
• Capture the Flag (CTF) experience.
• Fuzzer development.
• Understanding of network protocols and embedded serial communication links (UART, USB, SPI, ETH, PCIe).
• Commercial and open‑source forensic analysis tools.
• Experience creating custom forensic analysis tools.

Melbourne, Florida

We are committed to fostering an inclusive, high‑performing workforce capable of solving the nation’s most complex problems.

This position requires an active Top Secret clearance.

Nightwing is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.