# RF Engineer II (R6053) at Shield AI

- Company: Shield AI
- What the company does: Autonomy for the world. Backed by a16z.
- Company website: https://shield.ai
- Type: Startups (AI role)
- Level: Mid level
- Location: Seattle, Washington
- Work setup: On-site
- Pay: $110K to $170K base salary per year (USD)
- Posted: 2026-09-24
- Apply by: 2026-11-08
- Apply: https://jobs.lever.co/shieldai/1b993ea7-fe14-4c41-937e-b42876f42418?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/shield-ai-rf-engineer-ii-r6053/

## About the role

We are seeking an RF and Microwave Hardware Design Engineer to design and deliver compact, high-performance RF modules for airborne and ground systems. You will design and mature active and passive RF circuits, PCB assemblies, packaging interfaces, laboratory verification, and transition to production. The center of gravity of this position is hands-on module design rather than top-level communications architecture, waveform development, or link-budget ownership. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Bachelor's degree in Electrical Engineering, Applied Physics, or a related field, or equivalent practical experience
- Hands-on experience designing, building, or debugging an RF or microwave circuit, module, or PCB assembly through measured verification
- Solid understanding of S-parameters, impedance matching, transmission lines, stability, gain and noise figure, linearity and compression, nonlinear products, isolation, and cascaded RF performance
- Experience creating or reviewing RF PCB layouts with controlled impedance, grounding, shielding, component placement, and signal-integrity considerations
- Proficiency with common RF laboratory instruments and calibration methods, with the ability to distinguish hardware behavior from measurement artifacts
- Ability to use simulation and measured data to make sound design decisions, document tradeoffs, and close requirements with objective evidence

Tags: X-BAT Engineering - Avionics

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/shield-ai-rf-engineer-ii-r6053/