Full-Time

Digital Signal Processing Engineer

Posted on 8/19/2026

3dB Labs

3dB Labs

No salary listed

No H1B Sponsorship

West Chester Township, OH, USA

In Person

US Citizenship, US Top Secret Clearance Required

Category
Electrical Engineering (1)
Required Skills
Python
CUDA
C/C++
Linux/Unix
Requirements
  • Demonstrated skills and interest in software development and/or signal processing may substitute for the typical degree background.
  • Experience with C++ is highly desired, as it is the primary development language, with versions from C++11 onward depending on the project.
  • Experience with Python 2.x or 3.x is useful as a complement to C++-based tools.
  • Experience developing graphical user interfaces using the Qt 5 framework.
  • Experience implementing general-purpose graphics processing unit software using CUDA.
  • Experience developing software for Linux operating systems.
  • Experience with digital signal processing and signals and systems theory.
  • Experience with software-defined radio and digital communication theory is a major plus.
  • Working knowledge of communication systems design and/or radio-frequency system design.
  • Experience implementing algorithms using multithreading and single-instruction, multiple-data techniques, mostly on x86 platforms.
  • Strong analytical and critical-thinking skills.
  • Ability to work independently and develop creative technical solutions.
  • United States citizenship is required.
  • An active TS/SCI clearance is required.
Responsibilities
  • Develop theory-based digital signal-processing algorithms.
  • Implement software-based, high-performance processing solutions.
  • Develop technical solutions to customer needs in a dynamic, fast-paced environment.
Desired Qualifications
  • Experience with C++ from C++11 onward.
  • Experience with Python 2.x or 3.x.
  • Experience developing graphical user interfaces using the Qt 5 framework.
  • Experience implementing general-purpose graphics processing unit software using CUDA.
  • Experience developing software for Linux operating systems.
  • Experience with digital signal processing and signals and systems theory.
  • Experience with software-defined radio and digital communication theory.
  • Working knowledge of communication systems design and/or radio-frequency system design.
  • Experience implementing algorithms using multithreading and single-instruction, multiple-data techniques on x86 platforms.

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