Senior Firmware Engineer

4 weeks ago


Arlington, Virginia, United States Two Six Technologies Full time

Job Title: Senior Firmware Engineer

At Two Six Technologies, we build innovative products that solve complex challenges. We're seeking a Senior Firmware Engineer with Top Secret Clearance to join our team in Arlington, Virginia. You will work on system integration, signal processing algorithms, and optimization for various cellular standards.

Responsibilities:

  • Collaborate with team to align capability development roadmaps and complete transfer of vulnerability research prototypes into production environments
  • Develop and implement cellular modem solutions, including hardware and software components
  • Work on system integration, signal processing algorithms, and optimization for various cellular standards (e.g., LTE, 5G)
  • Develop and maintain firmware for cellular modems
  • Reverse engineer cellular modem software to improve system security and performance
  • Conduct rigorous testing of modem systems to ensure reliability and performance
  • Troubleshoot and resolve complex technical issues related to cellular modems

Requirements:

  • Bachelor's (or higher) degree in computer science, engineering, or a related field (solid knowledge in RE or VR may substitute for a specific degree)
  • Minimum 5 years of experience in embedded systems development using low-level programming languages (C/C++ and at least one assembly language)
  • Minimum 5 years of vulnerability research and reverse engineering experience working with common disassemblers/decompilers and reverse engineering tools (IDA, Ghidra, Binary Ninja)
  • Strong knowledge of cellular standards (LTE, 5G, etc.) and experience with modem chipset platforms
  • Active US Security clearance of Top Secret level and ability to obtain and maintain SCI
  • Must be willing to obtain and maintain a Polygraph clearance


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