Principal RF Engineer, EW

Anduril Industries

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Costa Mesa, CA
Salary
$220,000–$292,000 / yr
Posted
3 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $183k
This role $256k
$126k most similar roles pay here $310k

This role pays more than 95% of similar roles. Most pay $152,000–$214,000 — the shaded band above. At the midpoint, this role pays about $256k versus about $183k for comparable roles.

Based on 240 similar postings.

Employer

About Anduril Industries

Anduril Industries is a defense technology company that builds advanced hardware and software systems for national security, including autonomous drones, surveillance systems, and the Lattice AI command platform.

Anduril Industries currently has 884 open roles on FindRole.

Listed pay typically runs $166,000–$220,000 across 854 roles with salary data.

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At a glance

TL;DR · Principal RF Engineer, EW

Principal RF Engineer, EW joins the Electronic Warfare division to develop hardware-enabled, software-defined systems for defense applications. This role involves designing complete RF radio architectures, including receivers, transmitters, and transceivers from requirements through production. Key responsibilities include architecting signal chains, optimizing noise and distortion trade-offs, and managing PCBA design throughout the full lifecycle. The candidate will perform modeling, simulation, and analysis of active and passive mixed-signal circuits while integrating high-speed data converters like ADCs and DACs. Required technical skills include experience with components such as LNAs, filters, mixers, and PLLs/synthesizers, alongside proficiency in tools like Ansys Electronics Desktop, Cadence AWR Microwave Office, and Python for test automation. The role addresses the challenge of creating advanced electronic warfare platforms that provide robust signal processing and hardware integration for modern military operations.

What you'll do

  • Design and develop complete RF radio architectures including receivers, transmitters, and transceivers from requirements through production.
  • Architect and design RF up-conversion and down-conversion signal chains while optimizing for noise, distortion, and dynamic range.
  • Model, simulate, analyze, and optimize active and passive RF and mixed-signal circuits.
  • Select, characterize, and integrate high-speed data converters with associated baseband driving and filtering circuits.
  • Design and optimize clock trees, reference oscillators, and LO/synthesizer architectures to manage phase noise and spur levels.
  • Own the full lifecycle of radio PCBA design including component selection, schematic layout, board bring up, and manufacturing transition.
  • Perform system-level spur analyses and develop mitigation strategies for mixer spurs and synthesizer harmonics.
  • Conduct feasibility studies and define technical requirements for system integration.

What we're looking for

  • B.S. in Electrical Engineering or equivalent.
  • 7+ years of experience.
  • Experience designing complete RF receiver and transmitter signal chains using common architectures.
  • Experience with off-the-shelf discrete RF components like LNAs, filters, mixers, PLLs, and oscillators.
  • Experience with high-speed data converters (ADC/DAC) including selection, characterization, and integration.
  • Experience with synthesizer and LO design including phase noise analysis and spur management.
  • Experience with circuit modeling and simulation using tools like Ansys Electronics Desktop or Cadence AWR Microwave Office.
  • Proficiency with RF test equipment such as VNAs, spectrum analyzers, and signal generators.
  • Must be able to obtain and hold a U.S. Secret security clearance.
  • Experience with 3D EM modeling and nonlinear circuit simulation (preferred).
  • Familiarity with matching circuits, RF filter design, and feedback/control loop design (preferred).
  • Experience with RF shielding, cavity design, and isolation techniques (preferred).
  • Experience with NPI, manufacturing test development, and production transitions (preferred).
  • Familiarity with FPGA or digital backend integration with RF front ends (preferred).
  • Experience with PCB design and guiding layout engineers (preferred).
  • Familiarity with Python for analysis/test automation and embedded Linux (preferred).

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