Senior Firmware Engineer (Senior-Level Applicants Only)

About Deviceroy: Deviceroy is an innovative startup specializing in the development of cutting-edge IoT telecommunication solutions. Our products seamlessly connect machines and devices to the internet, driving the future of machine-to-machine communication. As one of the first companies certified to use Amazon Sidewalk, we continually strive to push the boundaries of technology. Our core values, which prioritize collaboration, progress, solutions, innovation, unity, simplicity, and open dialogue, guide our efforts to create an exceptional workplace environment and achieve extraordinary results. By focusing on these principles, we aim to build a culture of partnership, teamwork, and relentless pursuit of excellence. Key Responsibilities: Develop, optimize, and maintain firmware for our IoT telecommunication devices, primarily focused on Nordic processors and the Zephyr RTOS Design and implement circuits for future product development Collaborate closely with cross-functional teams to ensure seamless integration of firmware with hardware, software, and mechanical components Debug and resolve firmware-related issues in existing products Ensure compliance with FCC and other relevant certifications Contribute to the development and implementation of BLE, PoE, Ethernet, Modbus, and extensive security technologies in our products Embody our core values in your work and interactions with colleagues and stakeholders Requirements: Bachelor's degree in Electrical Engineering, Computer Engineering, or a related field (Master's or higher preferred) 8+ years of experience in firmware development and circuit design Proficient in C/C++ programming and debugging In-depth knowledge of Nordic processors and the Zephyr RTOS Familiarity with Semtech's LoRa radio technology and experience with other radio systems Experience with BLE, PoE, Ethernet, Modbus, and security technologies Prior experience getting devices through FCC and other relevant certifications Strong problem-solving skills and a proactive attitude Excellent communication and teamwork abilities Commitment to our core values and principles Senior-level experience and expertise in the field Nice-to-have: Experience working in a startup environment Familiarity with Amazon Sidewalk and Matter (although not required) What we offer: Competitive compensation package Comprehensive benefits package, including medical, dental, and vision insurance Flexible work schedule and remote work options Unlimited PTO plan A supportive and collaborative work environment that encourages growth and innovation Opportunities to make a real impact in the world and contribute to our mission At Deviceroy, we value diversity and always treat all employees and job applicants based on merit, qualifications, competence, and talent. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you are a passionate firmware engineer who thrives on solving complex problems that make a real difference in the world, you just might be one of us. Please note that selected candidates will be required to participate in an in-person interview. We look forward to hearing from you!