Firmware Engineer
Lumicity - San Francisco
Work at Lumicity
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Overview
Get AI-powered advice on this job and more exclusive features. Our team is driven by innovation and a passion for building robust, efficient, and secure firmware systems that power cutting-edge hardware. We're looking for a talented Firmware Engineer to help us push the boundaries of what’s possible. Responsibilities: Design, develop, test, and maintain embedded firmware for microcontroller-based systems. Write clean, efficient, and well-documented C/C++ code. Collaborate with hardware engineers to bring up new boards and validate hardware functionality. Optimize performance, power consumption, and memory usage of firmware solutions. Debug issues at the hardware/software interface using tools like oscilloscopes, logic analyzers, and JTAG debuggers. Develop and execute unit and integration tests for firmware validation. Maintain and update existing codebase and support production firmware updates. Participate in firmware architecture discussions and code reviews. Qualifications: Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field. 3+ years of experience in embedded systems development. Strong proficiency in C/C++; experience with RTOS (FreeRTOS, Zephyr, etc.) is a plus. Familiarity with low-level protocols (I2C, SPI, UART, CAN, etc.). Seniority level Seniority level Associate Employment type Employment type Full-time Job function Industries Staffing and Recruiting Referrals increase your chances of interviewing at Lumicity by 2x Inferred from the description for this job Medical insurance Vision insurance 401(k) Get notified when a new job is posted. Sign in to set job alerts for “Firmware Engineer” roles. San Francisco, CA $160,000.00-$180,000.00 1 day ago Mountain View, CA $125,400.00-$188,100.00 1 week ago Software Engineer, AI Platform - New Grad Mountain View, CA $167,000.00-$228,000.00 1 week ago San Jose, CA $130,000.00-$180,000.00 2 weeks ago San Francisco, CA $145,000.00-$230,000.00 2 weeks ago Palo Alto, CA $116,300.00-$183,600.00 2 weeks ago Software Engineer, AI Intern (Fall 2025) San Francisco Bay Area $57.00-$61.00 2 weeks ago Software Engineer 4 - TV & Web Player Platform Sunnyvale, CA $117,000.00-$173,000.00 1 week ago San Francisco, CA $130,000.00-$238,000.00 2 weeks ago Software Engineer (L4), Content & Business Products San Francisco, CA $130,000.00-$140,000.00 2 weeks ago San Francisco, CA $140,000.00-$270,000.00 7 months ago Milpitas, CA $146,600.00-$203,100.00 1 week ago Software Engineer (L5) - Open Connect Platform United States $100,000.00-$720,000.00 1 day ago San Francisco, CA $150,000.00-$176,000.00 1 month ago Mountain View, CA $167,200.00-$250,800.00 5 days ago San Francisco, CA $125,000.00-$175,000.00 3 weeks ago New Grads 2025 - Software Engineer, Algorithm San Jose, CA $120,000.00-$165,000.00 9 months ago Alameda, CA $130,000.00-$160,000.00 3 weeks ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr