Senior Software Systems Engineer

US-MD-Annapolis Junction


ASRC Federal - Vistronix is a national security solutions provider specializing in transforming big and complex data sets into mission critical intelligence.  Ingesting, processing, and exploiting Big Data is at the core of everything we do: Cyber & SIGINT Operations, C4ISR & Multi-INT Processing, and Enterprise & Open Source Analysis.  As a national security middleweight, we have a passion for our customers' mission and value ingenuity, agility, speed, and the ability to think and deliver at scale.  For more information, visit


ASRC Federal - Vistronix is currently seeking an experienced Software Systems Engineer for a role on one of our subcontracts.  This full time position affords the successful candidate the opportunity to work in an engaging, high-tech development environment, working with an excellent team and customer base. 


Develops signal processing algorithms for radio array applications.  Experience with Physical layers across IEEE/3GPP/3GPP2 wireless protocols, MIMO equalization applications including a core understanding of the underlying statistical theory, Multirate signal processing applications including polyphase resamplers and channelizers.


Candidate must meet the following labor category qualifications:

  • BSEE/BSCS/BSCE and 4-9 years of experience.  7-11 years of experience may be substituted with no degree.
  • C++ development experience
  • XML/XSD experience
  • Linux/Unix experience
  • Scripting language experience such as Python or Perl
  • Multi-threaded software development experience
  • Direct experience using CM tools such as Subversion/Trac or Git
  • Experience with Digital Signal Processing (DSP) and/or protocol processing in software
  • Direct experience in the development of collection systems and/or related components within the IC (preferred)
  • Working knowledge of Service Oriented Architecture (SOA) principles (preferred)
  • Direct development experience with Inter-process communication (IPC) mechanisms (preferred)
  • Working knowledge of commercial wireless standards (preferred)

Job Specific Skills:

  • IC/C++/Python software development.
  • Experience with High speed UDP/IP network programming in Linux environments, Parallelized, multithreaded applications, BLAS/Lapacke/FFTW numerical libraries

This position requires an active Security Clearance.


Positions require a Top Secret security clearance, based on current background investigation (SBI), as well as the favorable completion of polygraph.  Clearance and polygraph processing will be completed by the U.S. Government.


ASRC Federal and its Subsidiaries are Equal Opportunity / Affirmative Action employers.  All qualified applicants will receive consideration for employment without regard to race, gender, color, age, sexual orientation, gender identification, national origin, religion, marital status, ancestry, citizenship, disability, protected veteran status, or any other factor prohibited by applicable law.




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