Principal Engineer DSP Design

Infineon • Dallas, TX

18h

About The Position

As a Principal Engineer DSP Design in our Research & Development team, you'll have the opportunity to merge creativity with your technical expertise by shaping the future of technology, driving groundbreaking projects, and bringing new ideas to life. This role is focused on impacting everyone's life by building the future of technology.

Requirements

• B.S. + 10 years (or M.S. + 7 years) in Electrical Engineering, Computer Engineering, or related field
• Strong fundamentals in digital communications and DSP, including probability/statistics
• Practical experience in high-speed wireline DSP, including some mix of: FFE/DFE, adaptation, CDR, MLSD/Viterbi concepts, FEC integration, fixed-point modeling
• Strong C++ and MATLAB skills for algorithm development, modeling, and analysis

Responsibilities

• Architect and simulate DSP signal chains for automotive Ethernet PHYs: define features, performance targets, and algorithm specs for mixed-signal and digital teams
• Implement DSP algorithms (e.g., Filtering, Error Correction coding, echo cancellation, receiver equalization, and so on) in Verilog/System Verilog, ensuring adherence to design specifications
• Collaborate with the algorithm and systems teams to define hardware architecture
• Translate fixed-point MATLAB/C/C++ models into fixed-point, synthesizable HDL code
• RTL Design and implement timing recovery/synchronization blocks (CDR, tracking loops), including jitter tolerance and stability/latency tradeoffs
• Contribute to detection and coding / FEC integration: soft-information interfaces, performance/complexity tradeoffs, and linkKPIs
• Support silicon bring-up and lab debug: correlate model ↔ silicon, root-cause issues, and iterate on algorithms/specs
• Collaborate across architecture, design, verification, and applications to deliver implementable and testable solutions

What This Job Offers

• Job Type: Full-time
• Career Level: Principal