Similar Jobs
Artificial Intelligence • Big Data • Information Technology • Analytics • PropTech
As a Firmware Engineer, you will develop and optimize firmware for low power wireless devices, troubleshoot software, and contribute to design documentation and testing procedures.
Top Skills:
BleCEmbedded SystemsFirmwareI2CLinuxRtosSpiUartWifi
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Develop low-level firmware and software for embedded systems, focusing on interfaces with sensors and performing debugging and automation for testing.
Top Skills:
CCanEmbedded LinuxEmbedded SystemsEthernetGrpcI2CJtagLogic AnalyzersOscilloscopesRs232Rs485RtosSpiSshSwdUsb
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
Develop motion control systems and firmware for autonomous vehicles. Responsibilities include software development, board design, and safety-critical systems support.
Top Skills:
CCanEmbedded ArmI2CMatlabRs485RtosSimulinkSpi
Mill is all about answering a simple question: how can we prevent waste? Less waste can save time, money, energy, maybe even our planet. And there’s no better place to start than food. Food waste is one of the most solvable climate problems facing us today. Plus, our trash really stinks. It’s gross, heavy, and our least favorite chore. At Mill we are striving to build a better environment for all, as we take on climate and kitchen change.
We're seeking a Senior Firmware Engineer to design, develop, and implement low-level firmware for our next-generation connected product. You'll work closely with cloud services, mobile app, product and hardware teams to integrate Wi-Fi, Bluetooth, and other connectivity features seamlessly, while actively collaborating and contributing as a key team player.
Key Responsibilities- Design and implement robust firmware on MCU platforms, ensuring support for wireless connectivity, OTA updates, sensor integration, and other core functionalities.
- Develop and optimize communication stacks for Wi-Fi, Bluetooth, and other wireless protocols, ensuring reliable pairing, network configuration, and data exchange.
- Write efficient low-level code that integrates with hardware peripherals (e.g., RF modules, sensors) using standard interfaces such as GPIO, I2C, SPI, and UART.
- Apply best practices for error handling and performance optimization to support robust connectivity features.
- Work closely with cross-functional teams to rigorously debug, test, and troubleshoot firmware, ensuring optimal performance, reliability, and security.
- Engage actively with multidisciplinary teams, sharing insights and aligning on system-level requirements to drive cohesive project success.
- Contribute to the deployment readiness of our systems for large-scale production.
- Evaluate code from peers to maintain best practices in style, accuracy, and efficiency.
- Bachelor’s degree in Computer Science, Electrical Engineering, or equivalent experience, with 5+ years in embedded systems development.
- Deep understanding of computer networking and firmware for data-intensive applications.
- Strong expertise in C programming for embedded systems, with a solid grasp of memory management and real-time operating system principles.
- Hands-on experience with connectivity modules (Wi-Fi, Bluetooth) and RTOS (FreeRTOS preferred).
- Proficiency in hardware-software interfacing, including protocols like GPIO, I2C, SPI, and JTAG.
- Proficiency with troubleshooting tools (debuggers, Wireshark) and measurement equipment (multimeters, oscilloscopes, logic analyzers).
- Demonstrated expertise in debugging and rigorous testing to quickly identify and resolve complex issues.
- Familiarity with version control, CI, and build systems.
- Experience with ESP32 microcontrollers.
- Working knowledge of cloud computing protocols (e.g., MQTT) and platforms like AWS (AWS CDK is a plus).
- Experience with cellular connectivity.
- Familiarity with or knowledge of mobile app development is a plus.
- Excellent communication and interpersonal skills to foster a collaborative, team-oriented environment.
The estimated base salary range for this position is $170k to $225k, which does not include the any benefits or equity. Various factors are considered in making compensation decisions, including but not limited to experience, training, licensure and certifications, and business and organizational needs.
Mill San Bruno, California, USA Office
1099 Sneath Lane, San Bruno, CA, United States, 94066
What you need to know about the San Francisco Tech Scene
San Francisco and the surrounding Bay Area attracts more startup funding than any other region in the world. Home to Stanford University and UC Berkeley, leading VC firms and several of the world’s most valuable companies, the Bay Area is the place to go for anyone looking to make it big in the tech industry. That said, San Francisco has a lot to offer beyond technology thanks to a thriving art and music scene, excellent food and a short drive to several of the country’s most beautiful recreational areas.
Key Facts About San Francisco Tech
- Number of Tech Workers: 365,500; 13.9% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Google, Apple, Salesforce, Meta
- Key Industries: Artificial intelligence, cloud computing, fintech, consumer technology, software
- Funding Landscape: $50.5 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Sequoia Capital, Andreessen Horowitz, Bessemer Venture Partners, Greylock Partners, Khosla Ventures, Kleiner Perkins
- Research Centers and Universities: Stanford University; University of California, Berkeley; University of San Francisco; Santa Clara University; Ames Research Center; Center for AI Safety; California Institute for Regenerative Medicine
