# Senior Electrical Engineer at Echo Neurotechnologies Senior Electrical Engineer at Echo Neurotechnologies in San Francisco. Posted October 9, 2026. - Company: Echo Neurotechnologies - Location: San Francisco - Posted: 2026-10-09 - Apply: https://job-boards.greenhouse.io/echo/jobs/4434053009 - Source: https://jobmagic.ai/jobs/senior-electrical-engineer-echo-neurotechnologies-ntk23m ## Description ### Company Overview Echo Neurotechnologies is an exciting new startup in the Brain-Computer Interface (BCI) space, driving innovation through advanced hardware engineering and AI solutions. Our mission is to deliver cutting-edge technologies that restore autonomy to people living with disabilities and improve their quality of life.   ### Team Culture Join a small, dedicated team of knowledgeable and motivated professionals. Our early-stage environment offers the opportunity to take ownership of broad decisions with significant and long-lasting impact. We emphasize continuous learning and growth, fostering cross-functional collaboration where your contributions are vital to our success. **Role Overview** As a Senior Electrical Engineer, you will drive electrical system architecture and circuit design for medical devices spanning wearables to active implants. You will work across the full stack of low-power medical electronics, from novel sensing modalities and sensor front-ends to wireless power and communication systems, taking designs from concept through simulation, silicon, and board bring-up to a validated product. You bring a robust core skillset in electrical engineering, specialist know-how in one or more related areas, and enjoy working across the boundaries between hardware, firmware, mechanical, and software. **Key Responsibilities ** - **System Architecture: **Architect and design EE systems integrating compute, sensing, power, and communications within tightly power- and space-constrained form factors, from body-worn wearables to implants. - **Sensing & Sensors: **Explore, evaluate, and prototype novel sensing modalities and sensor interfaces, translating concepts into product-oriented designs. - **Electrical & Circuit Design: **Design and characterize analog/mixed-signal circuits for wearable and implantable applications, including simulation, statistical validation, and bench characterization. - **Wireless Power: **Develop custom wireless power transfer systems with a focus on high end-to-end efficiency, robust performance across varying coupling conditions, and modern control methods. - **Electromagnetic Simulation: **Perform EM simulations to design and optimize wireless power coils and communication antennas (BLE, Wi-Fi, UWB, etc.), and correlate simulation results with measurements. - **Mixed-Signal ASIC Development: **Contribute to ASIC architecture definition, develop new analog/mixed-signal modules and IP, run block- and system-level simulations, and lead post-silicon validation. - **PCBA Development: **Develop and own PCBAs from schematic capture and layout through bring-up, debug, and design iteration. **Qualifications & Skills ** - Master's or PhD in Electrical Engineering or related field. Equivalent experience and exceptional capabilities will be considered. - Specialist expertise in one or more of: mixed-signal ASIC development, wireless power systems, radios and antennas. - Experience in analog/mixed-signal circuit design experience (simulation, characterization, statistical validation). - Experience developing systems with MCUs and FPGAs. - Experience with RF/EM simulation tools and methods (e.g., Ansys HFSS, CST Studio Suite, Ansys Maxwell, or equivalent). - Hands-on lab proficiency with instruments such as oscilloscopes, spectrum and vector network analyzers, impedance analyzers, and source measure units. - Functional knowledge of C, Python, and Verilog. - Comfortable working across hardware, firmware, mechanical, and software boundaries and collaborating with cross-functional device teams. Salary$145,000—$185,000 USD ### What We Offer - An opportunity to work on exciting, cutting-edge projects to transform patients’ lives in a highly collaborative work environment. - Competitive compensation, including stock options. - Comprehensive benefits package. - 401(k) program with matching contributions.   ### Equal Opportunity Employer Echo Neurotechnologies is an Equal Opportunity Employer (EOE). We celebrate diversity and are committed to creating an inclusive environment for all employees.   ### Confidentiality All applications will be treated confidentially. Applicants may be asked to sign an NDA after the initial stages of the interview process.