Optical Dsp Chief Architect

Austin, TX, US, United States

Job Description

Location:

Austin, TX (5 days onsite)

Experience:

10-15+ years


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Mandatory Requirements




Current/recent experience as a

Chief Architect

in Optical DSP.

Minimum 10 years

in DSP algorithm development, system architecture & ASIC design for optical communication systems.

No job hoppers

; stable career history required.

No employment breaks

accepted. Strong expertise in coherent optical transmission, DSP algorithms, ECC, modulation, SerDes, ADC/DAC, and mixed-signal design. Advanced degree (Master's/PhD) in EE, CE, or related field.
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Role Overview




Lead the system architecture of next-generation DSP solutions for high-speed optical communication (800G/1.6T+). Drive architectural definition, algorithmic innovation, and cross-functional collaboration across hardware, firmware, photonics, and RF teams.


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Key Responsibilities




Define end-to-end architecture for high-speed optical DSP chips. Enhance algorithms for equalization, CDR, ECC, and core DSP functions. Execute system-level modelling and simulations (MATLAB/Python/C++). Optimize DSP performance, power, and area in partnership with ASIC and firmware teams. Ensure seamless integration with optical front-end and photonic components. Establish KPIs, validation methodologies, and performance benchmarks. Align architecture with market, customer, and industry trends.
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Preferred Skills




Experience with OIF standards, real-time embedded DSP, and photonic IC co-design. * Strong leadership, communication, and cross-functional influence.

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Job Detail

  • Job Id
    JD6311794
  • Industry
    Not mentioned
  • Total Positions
    1
  • Job Type:
    Full Time
  • Salary:
    Not mentioned
  • Employment Status
    Permanent
  • Job Location
    Austin, TX, US, United States
  • Education
    Not mentioned