Senior Firmware Engineering (AI)

TL;DR

Senior Firmware Engineering (AI): Designing and optimizing embedded systems for next-generation intelligent consumer devices with an accent on real-time intelligence on resource-constrained hardware, sensor integration, and ultra-low-power performance. Focus on implementing wake word recognition, developing firmware support for connectivity modules, and handling real-time audio/visual data processing.

Location: Onsite in Beijing, China

Company

hirify.global is building the next generation of intelligent consumer devices, combining advanced hardware, connectivity, and AI to create seamless everyday experiences.

What you will do

• Ensure wake word recognition is implemented and optimized at the firmware level for responsive on-device AI.
• Develop and maintain firmware support for Bluetooth and Wi-Fi modules, enabling seamless device connectivity.
• Handle real-time processing of audio and visual data, optimizing performance and power efficiency on embedded hardware.
• Implement high-performance solutions across teams while maintaining a quality checklist.
• Monitor telemetry data and perform basic analyses to triangulate failures and respond to incidents.
• Develop an understanding of prescriptive guidance for security, privacy, and compliance standards.

Requirements

• Bachelor’s Degree in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 5+ years technical engineering experience (or equivalent Master’s/Doctorate experience).
• Strong experience developing embedded firmware on SoCs from Realtek, BES, Qualcomm, or similar platforms, with deep understanding of low-power and real-time constraints.
• Proven experience in firmware development for wearable devices such as smart glasses or TWS earbuds, including audio, sensor, and connectivity modules.

Culture & Benefits

• Work within a culture of inclusion, respect, integrity, and accountability.
• Collaborate closely with cross-disciplinary experts in hardware, software, and AI.
• Innovate to empower others and realize shared goals with a growth mindset.