Senior Antenna Engineer - Wireless RF for HiFi Audio

Sonos LLC; Boston, Northern (MA, KY); Hybrid; USD 152,000 - 190,000; Full time

Benefits offered by this job

Health insurance

401(k) plan

Open PTO

Paid holidays

Job summary

Sonos is seeking a Senior Antenna Engineer to own antenna design from concept through manufacturing. You will collaborate with software, hardware, acoustics, and hardware teams to deliver high-performance WiFi antennas for in-home audio systems, across multiple regions.

You will prototype, test, and optimize antenna solutions, mentor junior engineers, and support regulatory and EMI activities. This role is on-site in Boston/Goleta with travel up to 10%.

Qualifications

• Master's degree (or PhD) in Electrical Engineering with antenna design experience.
• Strong proficiency with CST and HFSS electromagnetic simulations.
• Experience with RF subsystems, testing, and manufacturing readiness.

Responsibilities

• Design and simulate multi-band antenna solutions through product development.
• Prototype antennas and characterize with 3D measurement setups.
• Collaborate with hardware, mechanical, and systems teams to meet specs.
• Review partner designs, define DOEs, and lead root-cause analyses.
• Lead antenna testing strategy and vendor qualification for high-volume manufacturing.
• Mentor junior engineers and support EMI/regulatory activities.

Skills

Antenna design

HFSS

CST

RF testing

Vendor management

Team leadership

Education

Master's degree in Electrical Engineering

PhD in Electrical Engineering

Tools

HFSS

CST

VNA

Spectrum Analyzer

Job description

Sonos is seeking a Senior Antenna Engineer to own antenna design from concept through manufacturing. You will collaborate with software, hardware, acoustics, and hardware teams to deliver high-performance WiFi antennas for in-home audio systems, across multiple regions.

You will prototype, test, and optimize antenna solutions, mentor junior engineers, and support regulatory and EMI activities. This role is on-site in Boston/Goleta with travel up to 10%.