The candidate must have a minimum of 5+ years of professional experience in the design and implementation of software for DSP/SIGINT systems. Experience in all aspects of code design, implementation, testing, analysis, debugging. Languages used include Fortran, C, C++, Python, Java, as well as GUI related technologies. Experience with X-Midas is highly desired. MATLAB is a strong 2nd preference. Operating systems include Linux, VMS, Digital Unix, Solaris, and Windows. Required Required: Bachelor's Degree in Electrical Engineer, Computer Science, or related field. Experienced in LINUX, Java, MATLAB, C, and DSP assembly languages (C/C++/Fortran highly desired). Experience in communications or SIGINT systems development and test. Preferred: MSEE or PhD preferred Knowledge of communications systems theory with strengths in analog/digital modulation/demodulation Knowledge of signal processing algorithms/techniques Clearance: Candidates must have an active TS TS/SCI preferred ABBTECH is an EOE/Minorities/Women/Disabled Individuals/Veterans