Hire the best Embedded Linux Specialists in California

Check out Embedded Linux Specialists in California with the skills you need for your next job.
  • $60 hourly
    Working with cloud based serverless systems, writing firmware, designing pcbs, developing web apps, coding in python and others (c,c++,flutter/dart,php,html5,java,javascript,sql,nosql,etc.), providing exceptional service, and maintaining attention to detail. Desktop: Linux focused but can provide code for other platforms. (and flutter apps) Backend: AWS focused, lambda, api gateway, dynamodb, cognito Hardware: circuit design, pcb design, PCBA Firmware: work with various MCU's, familiar with multiple frameworks,sdk's,idk's Mobile: Android native and flutter development MCU's: esp32, nRF52, nRF53, nRF91, smt32, rp2040, + others (TI, Microchip) IoT hardware and firmware design: 4g, BLE, WiFi, Lora, GPS, Matter, Mesh
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    Electrical Engineering
    Android
    Java
    Amazon Web Services
    C
    C++
    Python
    PHP
  • $50 hourly
    Embedded Systems Hardware Design Altium Designer and KiCAD EDA • Analog front end hardware design for Infrared gas analyzers • Custom test equipment and test fixture development for volume production testing • Electronic valve control systems with active PID control • Embedded 2 Axis Solar tracker with Wi-Fi connectivity and web interface • IoT device development using Wi-Fi, Bluetooth and various protocols; SPI, UART, I2C • PCB layout which includes: High Speed Signals, Single ended and differential controlled impedance, Impedance matching networks, Integrated PCB antenna, HDI, Fine Pitch BGA, etc... • Electronic speed controllers and servo motor controllers • Brushed and brushless DC motor controllers • Buck / Boost / Flyback Switching regulator design • Power supply conducted emissions testing • Sensor Experience: Absolute Pressure, Differential Pressure, IMU, Encoders, Thermopile detectors, photo detectors, Current Sensors, 4-20mA, Strain Gages, Valve Position Indicators, Thermistors, RTC's, Quadrature Encoders • Test Equipment on Hand: Oscilloscopes, Function Generators, Spectrum Analyzer, Protocol Analyzer, Logic Analyzer, DVM, Digital Programmable Load Tester, LISN, EMI / EMC Compliance Testing Firmware Tech Stack: C, C++, MPLABX IDE, STM32CubeIDE, XC8, XC16, XC32 Compilers, PIC Family MCU, Assembly • Digital Signal Processing algorithms for low level analog systems • Proficient in C, C#, Python, VBA, PLC ladder logic, and JavaScript • RTOS / Bare Metal OS • PID Control Systems • System architecture development and documentation for electrical and mechanical hardware and software systems • Low level drivers for SPI / I2C / UART / DMA devices • Manufacturing and Production support for small scale consumer products Software Development Tech Stack: C#, Visual Studio, .NET, WPF, Blazor, ASP.NET core, PRISM, UNITY, SQL Server, Minio NoSQL, NUnit, XUnit, DevExpress, Git, Azure DevOps, Agile Workflow • Hardware abstraction layers and hardware monitoring systems for industrial machine control • SQL / NoSQL Database Implementation • UI / UX Development and Coordination • Machine Control Interfaces • Industrial IOT Project Planning and Leadership • Project requirements, scope, and definitions. • Detailed Project Estimation • Electrical / Mechanical Hardware, Firmware and Software architecture for Integrated Electro-Mechanical Systems
    vsuc_fltilesrefresh_TrophyIcon Embedded Linux
    Embedded System
    PCB Design
    C
    Digital Signal Processing
    Electrical Engineering
    Digital Electronics
    Python
    Solar Design
  • $60 hourly
    Over 15 years of experience in information technology and software development where I personally completed over 20 individual software products. I have a wide range of technical skill sets including embedded programming, thick client/server models, databases integrations, and webbased technologies. I have supported large complex computer infrastructures, including mixed Unix/Windows/Linux environments
    vsuc_fltilesrefresh_TrophyIcon Embedded Linux
    TCP/IP
    Embedded Application
    Database
    Microcontroller
    Microsoft Active Directory
    Unix
    Configuration Management
    Build Automation
    C
    C#
    C++
    ASP.NET
    CSS
    .NET Framework
  • $75 hourly
    As an IoT Electronic Engineer, I specialize in developing innovative IoT solutions to connect and control devices, collect and analyze data, and automate processes. With over 20 years of experience in IoT product design, development, and deployment, I have the skills and expertise to design, build and integrate hardware, firmware, and software components for a variety of IoT applications. My areas of expertise include sensor integration, wireless communication protocols, cloud-based platforms, and data analytics. I have hands-on experience in using popular IoT platforms such as AWS IoT, Azure IoT, and Google Cloud IoT. ➤ My Skills: ● IoT Product Design and Development ● Sensor Integration ● Wireless Communication Protocols (WiFi, Bluetooth, ZigBee, LoRa, ● NB-IoT) ● Firmware Development ● Cloud-Based Platforms (AWS, Azure, Google Cloud) ● Data Analytics and Visualization ● Embedded System Design ● PCB Design ● Rapid Prototyping ➤ Work Experience: ● Designed and developed IoT devices for various industries such as healthcare, agriculture, and transportation ● Conducted electronic hardware design and firmware development using microcontroller-based designs ● Integrated sensors and wireless communication modules for data acquisition and transmission ● Integrated IoT devices with AWS IoT and developed cloud-based applications for data analytics ● Ensured security and privacy in IoT devices using industry-standard protocols ● Integrated various sensors and wireless communication protocols such as WiFi and Bluetooth ● Developed firmware for microcontroller-based devices ➤ Education: Master's Degree in Electronics Engineering at California State University, 2003 ➤ Certifications: ● AWS Certified Solutions Architect ● Certified IoT Professional (CIP) If you have any further questions or need any additional information, please let me know. Thanks for reviewing my profile!
    vsuc_fltilesrefresh_TrophyIcon Embedded Linux
    LabVIEW
    Raspberry Pi
    Electrical Design
    OpenWrt
    Prototype Design
    Firmware
    Electronic Circuit Design
    Internet of Things
    Firmware Programming
    FPGA
    Hardware Design
    nRF52
    ESP32
    PCB Design
  • $75 hourly
    With over 25 years of experience in the field of embedded systems and IoT solutions, I specialize in designing and developing robust, efficient, and scalable embedded systems. My expertise encompasses the full spectrum of IoT development, from initial concept and architecture design to firmware development, testing, and deployment. I am dedicated to creating innovative solutions that integrate seamlessly into existing infrastructures while providing exceptional performance and reliability. Skills and Expertise: - Embedded Systems Design: Proficient in designing and developing embedded systems using various microcontrollers and microprocessors (ARM, AVR, PIC, etc). - IoT Protocols and Connectivity: Extensive knowledge of IoT protocols (MQTT, CoAP, HTTP/HTTPS) and wireless communication technologies (Wi-Fi, BLE, Zigbee, LoRa, NB-IoT). - Firmware Development: Expertise in writing and optimizing firmware in C/C++, Python, and Assembly for various platforms (ESP32, STM32, Arduino, Raspberry Pi). - Hardware Integration: Skilled in integrating sensors, actuators, and other peripheral devices with embedded systems, including PCB design and schematic development using tools like Altium, Eagle, and KiCad. - Real-Time Operating Systems (RTOS): Experience with FreeRTOS, Zephyr, and other RTOS for efficient task management and real-time performance. - Cloud Integration: Proficient in connecting IoT devices to cloud platforms (AWS IoT, Azure IoT, Google Cloud IoT) for data storage, analysis, and remote control. Availability: Available for full-time and part-time contracts. Flexible hours to accommodate different time zones. I look forward to the opportunity to work with you and help bring your innovative ideas to fruition. Thank you for considering my profile.
    vsuc_fltilesrefresh_TrophyIcon Embedded Linux
    Hardware Prototyping
    Microcontroller Programming
    Wireless Communication
    Digital Electronics
    Analog Electronics
    Power Electronics
    KiCad
    Eagle
    Altium Designer
    PCB Design
    FreeRTOS
    Real-Time Operating System
    Electrical Design
    Electronic Circuit Design
  • $70 hourly
    I am an experienced Electrical & Electronics & IoT Engineer with experience providing full-cycle Electrical Engineering services including Hardware, Firmware, Product Design, Prototyping, and Manufacturing. Hardware: - PCB design software: Altium Designer, KiCad, Eagle, PADS Mentor Graphics, Mentor Graphics DxDesigner, Circuit Studio, CR-8000, CR-5000, DesignSpark PCB, DipTrace, Easy-PC, eCADSTAR, ExpressPCB Plus, Autodesk Fusion 360, OrCAD / Allegro, P-CAD, PCB123, Proteus 8.9, Pulsonix, TARGET 3001! - Product designing, Reverse Engineering, PCB Prototype manufacturing, debugging, testing, and validation - Analog, Digital Signal Processing, Audio signal processing, High-End Audio amplifiers - Gigabit Ethernet and USB-C - Power electronics, High current PCB routing up to 100A, Power Supplies - High-speed routing with length matching, impedance calculations - Component selection, BOM optimization, and preparation of manufacturing documentation Firmware: - C, C++, Embedded C, Python, Java, JavaScript - STM32, ESP32, ESP8266, nRF51, nRF52, TI, NXP, MSP430, Nuvoton, Atmel, Beaglebone, PIC, Arduino, Raspberry Pi - Compilers & IDE ( GCC, Keil uVision, IAR, Simplicity Studio, Eclipse, CodeWarrior) - Robotics - AC, DC, BLDC, Step motors - Cellular network, GPS/GPRS, GSM - Wireless (Bluetooth, BLE, Zigbee, WiFi, Thread, LoRa, LoRaWAN) - Wired (I2C, SPI, RS232/RS485, Modbus, CAN) - Embedded Linux, Zephyr OS, FreeRTOS, Amazon FreeRTOS, Micrium OS, eCOS IoT: - Cloud Platforms Integration (Firebase, AWS IoT, Ayla, Evrythng) I have practical experience in medical, audio, automotive, Robotics, and industrial products including IoT projects, wearable devices, Smart-home systems, Noise Cancelling Earbuds and Headphones, Trail Camera, ECG, EMG, PPG, SpO2 sensors, Blood pressure monitoring, Respiration rate monitoring, automotive control equipment, climate equipment, Radar, Lidar, RF design, Antenna design, hardware equipment for autonomous driving systems, High current and high power electronics (battery chargers, battery balancers, BLDC drivers, frequency converters, inverters, power banks, home power storage systems), High voltage power supplies (up to 30 kV), energy harvesting (solar, piezo, thermal), Solar trackers, Limbs position monitoring, and radio transmitter (2.4GHz, 5GHz)
    vsuc_fltilesrefresh_TrophyIcon Embedded Linux
    Power Electronics
    Internet of Things
    Bluetooth LE
    Embedded System
    Microcontroller Programming
    Firmware
    KiCad
    Altium Designer
    Raspberry Pi
    Arduino
    nRF52
    ESP32
    STM32
    PCB Design
  • $30 hourly
    I’m a highly skilled engineer who works smart and loves challenges and new opportunities. I’m a team-player who enjoys solving problems through the use of experimentation and observation to develop innovative solutions. I have a proven track record of building and delivering embedded devices and server / network-based products for consumer and industrial markets.
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    Raspberry Pi Firmware
    Arduino Firmware
    MIDI
    Perl
    dBase Programming
    SQLite Programming
    Serial Port Interfacing
    Erlang
    Elixir
    Socket Programming
    Lua
    Embedded C
    Assembly Language
    C
  • $50 hourly
    I'm a developer experienced in writing embedded software / firmware for RTOS or bare metal. I offer services for writing peripheral drivers to accelerate your hardware development and testing project schedules. 1-Wire Bus Analog-to-Digital Converter (ADC) Auxiliary Display (auxdisplay) Audio Battery Backed RAM (BBRAM) BC1.2 Devices (Experimental) Clock Control Controller Area Network (CAN) Chargers Coredump Device Counter Digital-to-Analog Converter (DAC) Direct Memory Access (DMA) Display Interface Electrically Erasable Programmable Read-Only Memory (EEPROM) Enhanced Serial Peripheral Interface (eSPI) Bus Entropy Error Detection And Correction (EDAC) Flash Fuel Gauge GNSS (Global Navigation Satellite System) General-Purpose Input/Output (GPIO) Hardware Information I2C EEPROM Target Improved Inter-Integrated Circuit (I3C) Bus Inter-Integrated Circuit (I2C) Bus Inter-Processor Mailbox (IPM) Keyboard Scan Light-Emitting Diode (LED) Management Data Input/Output (MDIO) MIPI Display Bus Interface (DBI) MIPI Display Serial Interface (DSI) Multi-Channel Inter-Processor Mailbox (MBOX) Peripheral Component Interconnect express Bus (PCIe) Platform Environment Control Interface (PECI) PS/2 Pulse Width Modulation (PWM) Real-Time Clock (RTC) Regulators Reset Controller Retained Memory Secure Digital High Capacity (SDHC) Sensors Serial Peripheral Interface (SPI) Bus System Management Bus (SMBus) Universal Asynchronous Receiver-Transmitter (UART) USB-C VBUS USB Type-C Port Controller (TCPC) Time-aware General-Purpose Input/Output (TGPIO) Video Watchdog
    vsuc_fltilesrefresh_TrophyIcon Embedded Linux
    Driver Development
    C
    Zephyr
    FreeRTOS
    C++
    Real-Time Operating System
    Firmware Programming
    Embedded System
    Firmware
    Embedded C
  • $50 hourly
    Passionate about Embedded Programming and Music Production skills. As an embedded software engineer, I've spear headed features used in modern consumer CPUs. I hold strong skills in acoustics and music production. and have released club music in Beatport. I can master your club tracks with high RMS and keep the punch of your tracks. I can offer multiple revisions until you fell satisfied, however you need to understand that 95% if the Master comes from a good mix :D
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    Electronic Music
    C++
    Audio Mastering
    Embedded System
    Embedded Application
  • $30 hourly
    I am an explorer of common problems society faces and strive to use my skills and innovative ideas for system modeling, designing, mathematical analysis, and theoretical reasoning to solve these complex real-world problems using IOT, technologies, and electronics. I actively work and take an interest in designing and controlling smart systems and sensor technology, as I worked on designing and controlling dynamic systems for ITS and the Environment as well. My research work are interdisciplinary in system and sensor design. Till now, I worked on common problems like IOT, RTOS, Embedded design , PCB design.
    vsuc_fltilesrefresh_TrophyIcon Embedded Linux
    Embedded Operating System
    Embedded C
    Biomedical Engineering
    SSD
    Test Automation Framework
    ARM Cortex-M
    Microcontroller Programming
    FreeRTOS
    PCB Design
    Firmware Programming
    Firmware
    Hardware Troubleshooting
    Embedded System
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