Principal RF & Radar Systems Engineer

Inspiren offers a complete ecosystem in senior living, blending compassionate care with technology. They are seeking a highly-skilled Principal RF & Radar Systems Engineer to lead the design and execution of next-generation radar sensing platforms and wireless communication sub-systems, ensuring high-quality and reliable solutions.

Responsibilities:

• Lead RF & Radar Systems Projects: Oversee the end-to-end development of radar sensing architectures, including module-level, board-level, and flex designs up through mmWave operating frequencies
• Collaborate Cross-Functionally: Work closely with hardware engineers, embedded systems engineers, software developers, product managers, key stakeholders, and our outsourced manufacturing partners to integrate complex radio platforms into Inspiren’s ecosystem
• Innovate and Optimize: Stay current with industry trends and emerging technologies. Author schematics and drive layout optimizations for RF/mmWave modules using extensive EM simulations to realize aggressive product requirements
• Embed Rigorous Design for Excellence (DfX) Mindset: Conduct design reviews and both design and process Failure Mode Effect Analysis (FMEA), partnering with our design and development partners to drive rigorous Design for Cost (DfX), supply chain, reliability, quality, and manufacturing methodologies
• Mentor Team Members: Provide technical guidance and mentorship, fostering a culture of excellence and innovation through a culture of continuous learning
• Ensure Quality, Reliability, and Compliance: Perform RF system lineup analyses to ensure designs meet industry standards. Architect characterization setups and drive debug activities in the lab and at production partner labs, including conducted characterization and OTA characterization in anechoic chambers
• Problem-Solve: Troubleshoot complex RF/mmWave design issues, linearity/noise flow-down challenges, and implementation constraints to ensure robust mass production builds

Requirements:

• Bachelor's or Master's degree in Electrical Engineering (BSEE/MSEE) or a related field (Ph.D. preferred)
• 15+ years of relevant industry experience in RF hardware design, with a focus on wireless communication devices and sensor technology
• Strong knowledge of RF/mmWave hardware design, phased array antenna fundamentals, and FMCW radar principles for human-sensing applications
• Expert proficiency in schematic, layout, and EM simulation flows using tools such as Cadence Allegro/Capture, Ansys HFSS, and Keysight ADS
• Expertise in Tx/Rx specification flow-down, linearity, noise analysis, and IC/package co-design for high-frequency modules
• Scripting experience in Python for test automation, data post-processing, and hardware characterization
• Hands-on experience with probe stations, spectrum analyzers, and anechoic chambers for conducted and radiated (OTA) characterization at mmWave frequencies
• Familiarity with module packaging technologies, SIPI simulation flows, and supporting international prototype hardware builds through mass production
• Excellent verbal and written communication skills, with the ability to convey complex ideas clearly
• Comfortable working in a fast-paced, dynamic environment and adapting to changing priorities
• Start-up experience is a plus