Senior RF Design Engineer, EW

<div class="content-intro"><p>Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.</p></div><h3><strong>ABOUT THE TEAM</strong></h3> <p>Anduril's Electronic Warfare (EW) division builds next-generation electronic warfare platforms — hardware-enabled, software-defined systems that are fielded, operational, and scaling fast. The EW team operates at a tempo the defense industry isn't used to: delivering novel system configurations into active operations in days, not months, and iterating based on direct operator feedback from the field. Production is scaling from hundreds to thousands of units, and the software systems that connect these platforms to operators and command-and-control networks are scaling with them.</p> <h3><strong>WHAT YOU'LL DO</strong>:</h3> <ul> <li class="font-claude-response-body whitespace-normal break-words pl-2" data-uuid="096376db-0e4b-4e23-8b33-e8cc1efc0890">Design and develop complete RF radio architectures (receivers, transmitters, transceivers) from requirements through production.</li> <li class="font-claude-response-body whitespace-normal break-words pl-2" data-uuid="204ada76-27f3-46ae-84f7-ac2aaf4b2f65">Architect and design RF up-conversion and down-conversion signal chains, optimizing between noise, distortion, and dynamic range trade-offs.</li> <li class="font-claude-response-body whitespace-normal break-words pl-2" data-uuid="70868195-1586-49eb-94c2-21d34ff86b51">Modeling, simulation, analysis, design, test, and optimization of active and passive RF and/or mixed signal circuits.</li> <li class="font-claude-response-body whitespace-normal break-words pl-2" data-uuid="445d6d47-1566-4085-9c50-2d06dbd81ad5">Select, characterize, and integrate high-speed data converters (ADCs and DACs) and associated baseband driving, filtering, and interface circuits.</li> <li class="font-claude-response-body whitespace-normal break-words pl-2" data-uuid="04c0c148-5f28-416a-82b2-3e78eb8c7be4">Design and optimize clock trees, reference oscillators, and LO/synthesizer architectures (DDS, PLL, VCO-based) with emphasis on phase noise, spurious, and settling time.</li> <li class="font-claude-response-body whitespace-normal break-words pl-2" data-uuid="3677a538-a0c4-49b1-b989-a4f1c78bc32f">Perform system-level spur analyses (mixer spurs, synthesizer harmonics, clock coupling, image rejection) and develop mitigation strategies.</li> <li class="font-claude-response-body whitespace-normal break-words pl-2" data-uuid="55917de4-69ab-42b1-8d8d-8336e5f0bf56">Own radio PCBA design and test through the full lifecycle: analysis (harmonic, spur, etc.), component selection (ADC/DAC, mixer, filters, etc.), technical data package (schematic/layout), board bring up, test, DVT/ATP, and new product introduction to manufacturing.</li> <li class="font-claude-response-body whitespace-normal break-words pl-2" data-uuid="306ab1d7-74da-4965-b9f9-32864eb12909">Assist with feasibility studies, requirements definition, and system integration as needed.</li> </ul> <h3><strong>REQUIRED QUALIFICATIONS:</strong></h3> <ul> <li class="font-claude-response-body whitespace-no