At Hark, we are building the most advanced personal intelligence in the world.
About the role
We are looking for RF Hardware Engineer to design, integrate, validate, and certify wireless subsystems (cellular, Wi-Fi, Bluetooth, GPS/GNSS, NFC/UWB) in our consumer hardware products. You will own RF performance from architecture through mass production, working cross-functionally with antenna, mechanical, firmware and manufacturing teams, as well as external vendors, test labs, and carriers.
What they're looking for
- BS in Electrical Engineering or related field and 5+ years of RF hardware design experience (or MS and 3+ years)
- Hands-on design experience with at least one radio technology: cellular (5G NR/LTE), Wi-Fi, Bluetooth, GNSS, NFC, or UWB
- Strong RF fundamentals: transmission lines, impedance matching, RF front-end architecture, link budgets, noise, and linearity
- Proficiency with RF lab equipment: vector network analyzers, spectrum analyzers, signal generators, communication testers (e.g., Keysight UXM, R&S CMX/CMW), and OTA anechoic chambers
- Experience taking a wireless product through at least one full development cycle to mass production
More about this role
Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory.
We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world.
To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems.
We are looking for RF Hardware Engineer to design, integrate, validate, and certify wireless subsystems (cellular, Wi-Fi, Bluetooth, GPS/GNSS, NFC/UWB) in our consumer hardware products. You will own RF performance from architecture through mass production, working cross-functionally with antenna, mechanical, firmware and manufacturing teams, as well as external vendors, test labs, and carriers.
- Own RF hardware design for one or more radios: architecture definition, RF...
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