Staff Antenna Design Engineer

The role

You will develop high performing miniaturized antennas and RF for future products. This involves designing, simulating, and optimizing antennas for low-power wearable devices.

What you will do

• Create high performing wearable products.
• Design, simulate, and optimize antennas for low-power wearable devices, including multi-band multisystem solutions.
• Perform electromagnetic simulations and validate designs with bench and OTA measurements.
• Build prototypes quickly and effectively to evaluate design concepts.
• Collaborate cross-functionally with mechanical, electrical, and firmware teams to integrate antennas into highly constrained form factors.
• Conduct over-the-air (OTA) performance testing and troubleshooting in collaboration with other engineering teams.
• Drive root cause analysis and design iteration for antenna performance issues in prototypes and production units.
• Work with suppliers, manufacturing partners, and Oura manufacturing teams to ensure antenna performance is maintained throughout production.
• Document design processes, results, and performance metrics for internal knowledge sharing and regulatory compliance.
• Stay up to date on emerging materials, methods, and technologies in miniature antenna design.

Required qualifications

• 10+ years experience in antenna and RF design
• Bachelor’s or Master’s degree in Electrical Engineering, Physics, or a related field.
• Proficiency with electromagnetic simulation tools such as CST Microwave Studio, Ansys HFSS or others
• Experience with antenna measurement tools (e.g., vector network analyzers, spectrum analyzers, radio communication testers, OTA chambers).
• Strong understanding of RF fundamentals, antenna concepts, matching networks, and PCB layout considerations for antennas.
• Proven ability to collaborate across disciplines and communicate technical concepts clearly.
• Knowledge of Industry Standards and Regulatory Requirements: Be familiar with industry standards and regulations related to wireless communication, such as those from the FCC, ETSI, or ITU.

Nice to have

• Experience designing antennas for wearable or ultra-compact devices.
• Familiarity with Bluetooth, BLE, NFC, Wireless charging and other multi-system antenna solutions and RF protocols
• Knowledge of SAR compliance and RF regulatory requirements.
• Experience working with overseas manufacturing partners.

Benefits

• Competitive salary
• Lunch benefit
• Wellness benefit
• Flexible working hours
• Collaborative, smart teammates
• An Ōura ring of your own
• Wellness Time Off

Before you apply

• We will be interviewing potential candidates before the job posting closing date.

About the company

ŌURA products help their global community gain a deeper knowledge of their readiness, activity, and sleep quality by using their Oura Ring and its connected app.