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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Lead Systems/DSP Engineer - **Company:** Ethernovia Inc. - **Location:** San Francisco, CA, United States - **Experience:** Expert - **Salary:** $180,000.0 - $250,000.0 - **Contract:** Permanent contract - **Skills:** Algorithm Design, C++ (Programming Language), Data Centers, Data Transmissions, Data Recovery, Software Debugging, Dynamic Program Analysis, Python (Programming Language), MATLAB, Signal Processing, Simulink, Systems Architecture, Systems Integration, IEEE 802.3, Physical Design - **Published:** July 3, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=01618e0abd3ab11c ## About the Role Required * MS or PhD in Electrical Engineering or a related discipline * 10+ years of experience in DSP/system architecture for high-speed communication systems * Deep expertise in digital communications theory including advanced, efficient and adaptive equalization and echo cancellation algorithms, CDR algorithms, phase noise characterization and loop dynamic analysis, channel modeling and nonlinear effects * Strong hands-on experience with system modeling tools (MATLAB, Simulink, Python, C++) * Solid understanding of mixed-signal design fundamentals, including ADC/DAC architectures, PLL behavior and phase noise analysis, channel and analog front-end modeling including non-idealities * Proven track record of driving complex systems from concept to silicon Preferred * Experience in designing high-speed IEEE 802.3 transceivers for automotive, robotics and data center applications over both optical and copper channels * Prior technical leadership or mentoring experience ## Description We are seeking a seasoned DSP / System Architect to lead the design of next-generation high-speed (25G+) physical layer (PHY). In this role, you will define and drive the end-to-end DSP architecture, from system-level modeling through silicon validation, enabling highly optimized, low-power, and high-performance transceiver implementations. This is a high-impact technical leadership role at the intersection of signal processing, mixed-signal design, and system architecture. You will work closely with cross-functional teams to translate advanced algorithms into robust, production-ready silicon., System Architecture & Technical Leadership * Define and own the DSP/system architecture for high-speed transceivers, balancing power, performance, and silicon area * Drive key architectural decisions across DSP, analog front-end, and system partitioning * Lead system-level trade-offs and provide technical direction across the organization Modeling & Algorithm Development * Develop and maintain high-fidelity system models of complete transceivers using MATLAB, Simulink, Python, and/or C++ * Design, evaluate, and optimize advanced equalization techniques, including FFE, DFE and MLSD * Architect robust Clock and Data Recovery (CDR) solutions with wide frequency acquisition range and very low phase noise * Develop efficient and advance echo cancellation algorithms for full-duplex high-speed links optimizing for power and silicon area * Design adaptive DSP algorithms with strong focus on rate of convergence, robustness, and implementation efficiency * Develop channel model including nonlinear effects and complex noise sources System Integration & Cross-Functional Collaboration * Translate system-level requirements into block-level specifications (AFE, ADC/DAC, PLL, DSP blocks, etc.) * Collaborate closely with analog, RTL, and physical design teams to ensure accurate and efficient implementation * Ensure alignment between algorithm models and hardware realization Silicon Validation & Productization * Drive pre-silicon to post-silicon correlation, ensuring models accurately predict silicon behavior * Define and support silicon bring-up, characterization, and debugging * Establish lab validation methodologies and support compliance testing and performance benchmarking * Contribute to system-level bring-up and production ramp readiness ## Related Videos - [Building a hypercar from scratch](https://www.wearedevelopers.com/videos/607-building-a-hypercar-from-scratch) - [Strange New Worlds: shaping the future of the digital age](https://www.wearedevelopers.com/videos/677-strange-new-worlds-shaping-the-future-of-the-digital-age) - [Leveraging Large Language Models for Legacy Code Translation: Challenges and Solutions](https://www.wearedevelopers.com/videos/1157-leveraging-large-language-models-for-legacy-code-translation-challenges-and-solutions) - [More efficient software for more efficient microchips](https://www.wearedevelopers.com/videos/1164-more-efficient-software-for-more-efficient-microchips) - [Software stack under and over the hood of the fastest accelerating car in the world](https://www.wearedevelopers.com/videos/221-software-stack-under-and-over-the-hood-of-the-fastest-accelerating-car-in-the-world) - [We Know Developers Are Neurodiverse. So Why Do Tech Teams Still Break?](https://www.wearedevelopers.com/videos/2023-we-know-developers-are-neurodiverse-so-why-do-tech-teams-still-break) ## Related Articles - [Why Event-Driven Architecture Isn’t About Speed (and When You Actually Need It)](https://www.wearedevelopers.com/magazine/745-why-event-driven-architecture-isn-t-about-speed-and-when-you-actually-need-it) - [How software is steering vehicle technology](https://www.wearedevelopers.com/magazine/515-how-software-is-steering-vehicle-technology) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)