About DoorBox:
Before applying, please review the candidate info on our site: our website, testimonials, the founder's story, product demo, delivery videos, how we stop parcel theft, our patent information, and our Amazon listing. A good understanding of these materials is required as you will be asked questions on them in the interview. (doorbox.ai)
Role Overview:
We are seeking a skilled Embedded Engineer to take ownership of our firmware, optimize performance, and lead PCB development for our IoT-enabled hardware. This role requires a hands-on engineer who can work across embedded systems, electronics, and circuit design.
Key Responsibilities:
- Develop, debug, and maintain firmware for IoT-enabled devices.
- Design, develop, and test PCB circuits for new features and product iterations.
- Integrate sensors, actuators, locks, cameras, and wireless communication modules (Wi-Fi, Bluetooth, etc.).
- Collaborate with the hardware and mechanical teams to ensure seamless product integration.
- Optimize power consumption, reliability, and performance of embedded systems.
- Maintain clear documentation for firmware and circuit designs.
Skills & Qualifications:
- Bachelor's degree in Electronics, Electrical, Embedded Systems, or related field.
- Strong experience in firmware development (C/C++, microcontrollers, RTOS).
- Hands-on experience in PCB design and development (Altium, Eagle, or similar).
- Knowledge of IoT protocols (MQTT, Wi-Fi, Bluetooth, etc.).
- Familiarity with debugging tools, oscilloscopes, and testing hardware.
- Strong problem-solving skills and ability to work independently.
- Bonus: Experience with low-power systems, battery management, or security-focused IoT devices.
Why Join Us
- Opportunity to work on an innovative patented product.
- Exposure to both hardware and AI-driven IoT ecosystem.
- Be part of a fast-growing startup with global potential.
