What are the responsibilities and job description for the Sr. Principal DSP Architect position at Astera Labs?
Astera Labs is looking for Sr. Principal DSP Architect in Santa Rosa, CA.
This local job opportunity with ID 3070174223 is live since 2025-02-09 14 : 13 : 52.
Job Description :
As a Sr. Principal DSP Architect, you will join a team of DSP / Systems experts, digital designers, and mixed-signal design engineers developing advanced DSP SerDes for next-generation 400G per lane wireline and optical interconnect for AI systems. The DSP architecture team is responsible for the following job functions.
- Research novel modulation, equalization, and FEC techniques for 400G per lane wireline and optical systems.
- Create DSP and FEC algorithms, bit / cycle-accurate C / C models, and hardware block specifications appropriate for RTL implementation.
- Work with the digital team / firmware team to optimize and implement DSP algorithms in hardware / firmware.
- Hands-on involvement in post-silicon performance tuning and optimization.
- Guide test plans for lab characterization.
- Provide support for internal customers deploying SerDes IP.
Basic Qualifications :
Master’s degree and / or PhD in Computer Science, Electrical Engineering, or related fields with 5-10 years of experience with DSP architectures and algorithm development.
Required Skills :
Additional Useful Skills :
The base salary range is $160,000.00 USD—$260,000.00 USD. Your base salary will be determined based on location, experience, and similar-position employees' pay.
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Salary : $160,000 - $260,000
