Senior Digital Signal Processing Engineer

Senior Digital Signal Processing Engineer

Position Responsibilities:

  • Design, simulation, implementation, and testing of physical layer signal processing solutions for commercial wireless standards such as 5G, LTE, UMTS, GSM, CDMA, LTE, Wi-Fi, Bluetooth, and other commercial wireless protocols.
  • Document all aspects of the system from requirements & design through test procedures
  • Define software-centric implementations that account for tradeoffs required when porting DSP solutions to real-time low SWaP computing platforms
  • Simulate and test algorithms in Matlab when appropriate
  • Support cross-team information exchanges
  • Provide technical leadership and be part of the implementation team
  • Provide technical support for proposals and business development opportunities

Skills and Knowledge/Qualifications:

To be considered for this position, you must minimally meet the knowledge, skills, and abilities listed below:

  • Excellent understanding of 5G or 4G (LTE) wireless communications systems and DSP theory and algorithms used in transmit and receive chains for 5G or 4G receivers and transmitters solutions (A/D’s, OFDM, Modulation/Demodulation, Encoding/Decoding, AGC, interleaving, DDC’s, coding/encoding, Spreading/Despreading, Encryption/Decryption, etc.)
  • Excellent understanding of real-life wireless communications impairments such as interference, noise, fading, multi-path, etc., and DSP solutions defined to mitigate their impact
  • Highly proficient in implementing DSP algorithms in C/ C++ in embedded real-time environments
  • Strong understanding of hardware/software portioning of DSP algorithms to optimize implementation for low SWaP solutions
  • Matlab experience for DSP designs, data analysis, and visualization
  • Experience working with Software Defined Radio systems
  • Ability to work independently and efficiently, goal/result-driven individual
  • Strong oral and written communications skills

Minimum Education and Experience:

  • Bachelor’s degree in Electrical Engineering or Electrical Computer Engineering
  • 7+ years of related experience or an equivalent combination of education, skills, and experience
  • Advanced degree preferred

Additional Desired Skills:

  • Experienced in FPGA development (VHDL, Verilog), and associated synthesis + place/route tools
  • Experience with RFSOC, ZYNQ platforms
  • Strong understanding of RF and antenna theory
  • Adept in using test instruments and testing techniques
  • Familiarity with Linux

About G3 Technologies, Inc.

 G3 Technologies, Inc. is a dynamic company providing state-of-the-art wireless technology solutions, specializing in software development, cellular technology, wireless protocols, signal processing, and systems integration. We are an agile, non-bureaucratic company characterized by technological innovation, extraordinary effort, and dedication to our customers, employees, and suppliers.

The atmosphere is fast-paced and agile, shifting rapidly to meet the pressing needs of our customers. Team mentality, excellent work ethic, initiative, innovation, and an entrepreneurial spirit are key factors to your success here.

G3 Technologies Inc. offers generous benefits, including:

  • Generous and Flexible Vacation/Paid Time Off plan
  • Company-paid Medical and Prescription benefits
  • Company-paid Dental benefits
  • Company-paid Vision benefits
  • FSA (Flexible Spending Account) and HSA (Health Savings Account)
  • Tuition Assistance
  • 401k matching
  • Life Insurance
  • Long-term Disability
  • Gym Membership
  • Employee Assistance Program (EAP)
  • Additional voluntary benefits are available

We have several exciting new opportunities available at our New Jersey office, currently located in Berkeley Heights, NJ (30 miles west of NYC).

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