Full Time
San Diego, CA
Posted 1 day ago

Digital Logic Design with DSP algorithms

Salary $120K – $130K, full benefits
BS Degree and 3 years of relative DSP algorithm experience, OR
MS Degree (with 2 years of DSP algorithm experience) OR
PhD with 0 years of experience and DSP algorithms skills and expertise.


As Digital IC Design Engineer, you will be a key player in the ASIC R&D team. You are presented with a unique opportunity to be part of the complete digital ASIC design flow, from specification and modelling, implementation, and verification, to synthesis and silicon bring-up. Further, you will play an important role in supporting complex failure analyses to ensure smooth ramp-ups and high-volume production.


  • Specification, implementation and verification of DSP algorithms, interface, and protocols for audio processing on ASIC and FPGA
  • Implementation and verification of digital control logic to support MEMS microphones.
  • Design validation and performance testing
  • Specification and documentation of blocks and systems


  • BS/MS/PhD in Electrical Engineering
  • Digital Signal Processing algorithms and implementation (Filters, Decimators, MATLAB, SystemC, etc.)
  • RTL implementation, preferably using Verilog or System Verilog
  • Implementation of test benches and digital verification methods
  • Programming/scripting languages (e.g., Python, C/C++, or Perl)
  • Task centered, self-driven, persistent, and team oriented.

Below expertise and experience is a PLUS:

  • Audio signal processing (Beam forming, Echo Cancellers, Adaptive Filters, etc.)
  • Algorithms for energy management, speech, and audio processing, including noise cancellation, acoustic echo cancellation, signal enhancement, and microphone and speaker arrays.
  • FPGA prototyping
  • Low-power digital design techniques
  • RTL implementation of digital interface protocols (e.g., I2S, I2C, MIPI)
  • UVM verification methodology
  • Design for Testability (DFT)
  • Digital synthesis (Cadence Genus, SDC timing constraints, etc.)
  • Build automation tools (Make, Scons, etc.)
  • Acoustic and Electromechanical systems
  • Audio Precision APx audio analyzer platform

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