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Hire the best Embedded Systems Engineers in San Diego, CA

Check out Embedded Systems Engineers in San Diego, CA with the skills you need for your next job.
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  • $89 hourly
    • 4.7/5
    • (6 jobs)
    AREAS OF EXPERTISE  AI/ML Modeling and business proposals.  GSM/GPRS/EDGE Class 12  WCDMA for MUOS Satellite System  Power Control  Doppler/Fading scenarios  RF/Microwave Design on Receiver and Transmitter Blocks  OTA TIS/TRP Antenna Testing/Calibration  Custom RF Waveform Creation  Wi-Fi Analysis and Testing  802.11 wireless standards  Interference Mitigation  Custom Test/Calibration Platforms  JTRS Radio Evaluation of COTS platforms  Custom C/C++/Matlab/Perl test methods  TIA/EIA IS-95, CDMA 2000  RFIC CAD Tool Support  MIL-STD/3GPP/3GPP2/CISPR specifications  Android and Java Development in session  Improving Control Protocols/Call Processing/Upper Layers for QoS  WCDMA/HSUPA R6 Type 3 Standards  Smart Alignment Calibration  GPS RF EIS Receiver  SAR Criteria  FCC Part 15  BiCMOS/DMOS/CMOS Power Management Design  RF/Analog/Digital Lab Equipment  Antenna Design, Test & Optimization  ADS, HFSS, Eagle, Altium, Microwave Office, and CST design  CCNA/CCNP/CCIE Learning classes in progress  Cybersecurity Frameworks  CompTIA Security+ (In Progress)  CompTia Network+ (In Progress)  CISSP Certification (In Progress)  CISSP Certification (In Progress)
    Featured Skill Embedded Systems
    Cybersecurity Management
    Electrical Engineering
    AT&T Cybersecurity
    Embedded System
    Python
    Analog Electronics
    Antenna Design
    Circuit Design
    Integrated Circuit
    Java
    Software-Defined Networking
    WiFi
    RFID
    Core Bluetooth
    Arduino
  • $150 hourly
    • 5.0/5
    • (12 jobs)
    I am an experienced firmware engineer, specializing in firmware for wireless technology (Bluetooth, Cellular, Wifi, LoRa and ZigBee). My experience supporting clients with their related needs in a wide variety of industries enables me to quickly understand complex problems, apply the correct frameworks and solutions, and deliver optimal solutions. I have a particularly significant amount of experience with BLE networks, ARM-Cortex based microcontrollers, and LTE modules, which have been high priorities for my clients. I can help you develop powerful embedded systems that will exceed your expectations. I design products that not only meet our customer's requirements but are beautifully simple and reliable. 🔑𝐊𝐄𝐘𝐖𝐎𝐑𝐃𝐒: Embedded Design, Hardware Design, Firmware Development, Mobile App Integration, IoT Device, Medical Device Design, Embedded Systems, Real-time Operating Systems (RTOS), Microcontroller Programming, Sensor Integration, Wireless Communication (Bluetooth, Wi-Fi), Low Power Design, Wearable Devices, Firmware Architecture, Embedded Software, Device Drivers, System-on-Chip (SoC), PCB Design, Signal Processing, IoT Platforms, Cloud Integration, Mobile App Development, Web Portal Design, Healthcare Technology, Remote Monitoring, Data Security, Telemetry, ARM Cortex, ESP32, Device Connectivity, Embedded Prototyping, Human-Machine Interface (HMI), Medical Device Compliance, Mobile-Connected Devices, IoT Security, BLE, Firmware Debugging, Connectivity Solutions, Edge Computing, Smart Devices, Industrial IoT.
    Featured Skill Embedded Systems
    Microcontroller
    Embedded System
    Python
    Microcontroller Programming
    Zigbee
    C
    C++
    WiFi
  • $35 hourly
    • 5.0/5
    • (2 jobs)
    As a dedicated freelance electrical engineer, I specialize in high-density PCB design and radio frequency (RF) technology, bringing reliable and efficient solutions to each project. Experienced in utilizing both Altium and KiCad for intricate design layouts, I also harness my skills in embedded programming to develop complex and responsive electronic systems. With a strong educational background and practical proficiency, I strive to consistently produce quality work and provide innovative solutions in the field of electrical engineering.
    Featured Skill Embedded Systems
    Robotics
    Control Engineering
    Linux
    C++
    Arduino
    RF Design
    Power Electronics
    Siemens NX
    Autodesk Fusion 360
    Altium Designer
    KiCad
    Embedded System
    PCB Design
    Multilayer PCB
    Embedded Application
  • $76 hourly
    • 5.0/5
    • (13 jobs)
    I’m Kashif—some of my friends call me Kash, and you’re welcome to do the same. With 25 years in the tech industry, I’ve seen just about everything. I have .. 🏢 Delivered production software at enterprise-scale companies 🚀 Solved tough challenges at niche tech startups 🔧 Led architecture and implementation for small business clients 🪟 Shipped kernel-level code running on 500M+ Windows PCs 🧑‍💻 Built full-stack apps, APIs, and backend services 🧱 Designed scalable systems with a focus on performance and automation Now, I want to be your go-to tech guru. Over the years, clients, managers, and colleagues have consistently appreciated my clear and honest communication. I pride myself on meeting people where they are, whether you're deeply technical or just need things explained simply. I'm straightforward about what I know—and what I’ll dig into and figure out. I'm a problem-solver, focused on delivering real value. Most of all, I care about your business. I want to understand your goals, your challenges, and how we can use tech to drive smarter decisions—and help you make more cash 💸
    Featured Skill Embedded Systems
    Test Development
    C++
    C
    Microsoft Windows
    Embedded System
    Docker
    Service-Oriented Architecture
    PHP
    Microsoft Azure
    AWS Development
    Google APIs
    JavaScript
    .NET Framework
    C#
    Software Architecture & Design
  • $140 hourly
    • 0.0/5
    • (1 job)
    Transforming complex ideas into innovative, high-impact solutions through expert R&D, AI, and cybersecurity. I help clients accelerate innovation and bring groundbreaking technology to market faster by leveraging cutting-edge R&D, cloud, and embedded systems expertise. My work reduces time to market, eliminates development miscommunications, and speeds up prototyping iterations—saving clients time and money. With 20 years of extensive experience in land, sea, and air support projects across industries like aerospace, crypto, finance, defense, and medical, I specialize in transforming ideas into functioning products. My expertise spans cloud technologies, AI, and cybersecurity, making me your go-to partner for secure, scalable, and high-performance solutions. Key Expertise: - Cloud & Embedded Systems: Proficient in AWS, Azure, GCP, and embedded platforms like Arduino and Raspberry Pi, I bring applications to life with optimized performance and security. - AI & Machine Learning: I’ve built advanced AI systems for everything from stock trading to cancer detection, always with an eye on reducing risks and improving outcomes. - Full-Stack & Mobile Development: From Unity-based business applications to high-performance mobile apps, I deliver solutions that are fast, reliable, and user-friendly. - Cybersecurity: With 15 years in cybersecurity consulting and penetration testing, I ensure that every solution is secure from the ground up, protecting your data and assets. What Sets Me Apart: - Rapid Prototyping: I quickly identify challenges and develop optimized solutions, reducing iteration time and accelerating product development. - Holistic Approach: Whether it's automation, containerization, or deep learning, I integrate the right technologies for a seamless, scalable, and cost-efficient solution. - Passion for Innovation: I thrive on solving the toughest challenges, turning complex problems into opportunities for breakthrough innovations. I’m excited to bring your vision to life with robust, scalable solutions that are built to last. Let’s work together to create technology that drives success! Learn more about me at: maximusblackbourne.com Maximus
    Featured Skill Embedded Systems
    Embedded System
    Machine Learning
    Blockchain Development
    Full-Stack Development
    Cloud Computing
    DevOps Engineering
    Cloud Architecture
    Automation
    Data Science
    C++/CLI
    Ruby
    Penetration Testing
    Python
    Database
    Artificial Neural Network
  • $80 hourly
    • 4.2/5
    • (33 jobs)
    I'm a multidisciplinary software and firmware engineer with deep expertise in cross-platform desktop application development (Python, C++, QT, Swift/macOS) and low-level firmware development for embedded systems. Adept at bridging the gap between high-performance native applications and microcontroller-based devices, with a special focus on machine learning embeddings, real-time systems, IoT/BLE, and macOS internals. Possesses strong architectural insight and hands-on experience in building robust, scalable, and low-latency applications—from kernel-level audio/video drivers on desktop/macOS to firmware for ultra-low-power BLE devices and machine learning-enhanced tools. Desktop/macOS Application Development - macOS Frameworks: Swift, AppKit, AVFoundation, Core Audio, DriverKit, IOKit - Cross-platform UIs: Qt (C++), Electron (with Python/C++ backends), PyQt - Windows: WPF, WinForms, .NET Core Firmware & Embedded Systems - CUs: STM32, nRF52, ESP32 - Communication: BLE (Nordic SDK, NimBLE), MQTT, LoRa, Modbus, USB CDC - RTOS: FreeRTOS, Arduino - Tools: PlatformIO, Segger Embedded Studio, STM32CubeMX, Nordic SDK Experienced with Raspberry Pi as an edge computing platform and IoT gateway, leveraging Linux-based GPIO control, BLE central role, and embedded ML inference using TensorFlow Lite and ONNX.
    Featured Skill Embedded Systems
    TensorFlow Lite
    Bluetooth LE
    Raspberry Pi
    Arduino Firmware
    Firmware Programming
    Embedded System
    Swift
    Rust
    Assembly Language
    Qt Framework
    C++
    Python
  • $100 hourly
    • 0.0/5
    • (0 jobs)
    Technical leader with extensive experience in program management, systems engineering, and software development. Skilled in product management, marketing, and business development, with a focus on integrating wireless networking, wireless communications, and embedded systems. Dedicated to advancing technology solutions and enhancing service delivery.
    Featured Skill Embedded Systems
    Verilog
    FPGA
    CUDA
    Systems Modeling
    Systems Engineering
    Software Architecture & Design
    Scrum
    Program Management
    Product Management
    Embedded System
    Embedded Linux
    Electrical Engineering
    Python
    C++
    Embedded C
  • $95 hourly
    • 0.0/5
    • (0 jobs)
    Experienced Electrical and Hardware Design Engineer with a strong background in wireless technologies (Wi-Fi, Bluetooth and LoRa), high-speed digital, and mixed-signal systems. Skilled in end-to-end circuit and PCB design, signal integrity, and system-level integration for both commercial and defense applications. Extensive experience designing with high-speed interfaces and protocols including PCIe (Gen 3/4/5), HDMI, DisplayPort, USB 2.0/3.0/3.2, SATA, MIPI, DDR3/DDR4/DDR5, Gigabit and 10G Ethernet, SPI, I2C, UART, and CAN. Proficient in designing power delivery networks (PDN), managing thermal and EMI/EMC constraints, and implementing multilayer high-speed PCBs using tools like Altium Designer. Specialized in OpenVPX card and backplane design aligned with SOSA standards, supporting ruggedized systems and high-bandwidth data paths for advanced wireless and Ethernet-based communication platforms. Hands-on experience includes: • RF and wireless integration • Mixed-signal and analog design • Power supply design and regulation (DC/DC converters, LDOs) • High-speed memory interfaces • Environmental and compliance testing Passionate about developing reliable, scalable hardware that enables next generation embedded, networking, and real-time applications.
    Featured Skill Embedded Systems
    System Testing
    Wearable Technology
    Embedded System
    Wireless Communication
    Digital Signal Processing
    Power Electronics
    Analog Electronics
    Digital Design
    Analog Circuit
    Hardware Design
    Altium Designer
    PCB Design
    Circuit Design
    Electronics
    Electrical Engineering
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    Embedded Systems Engineer | PCB Design | ESP32 Firmware Specialist I’m a U.S.-based electrical engineer with 11 years of experience designing, programming, and testing embedded systems. I specialize in PCB design, firmware development (C/C++), and ESP32-based microcontroller projects, including wireless connectivity (Wi-Fi, BLE, LoRa), sensor integration, and custom hardware bring-up. Whether you need a fully custom control board, help debugging a flaky UART/I2C/SPI interface, or robust ESP32 firmware that talks over MQTT, Modbus, or TCP/IP, I can step in quickly and deliver reliable, well-documented results. Core Skills: PCB design (analog/digital) Embedded C/C++ development for ESP32, STM32, Atmel AVR Communication protocols: I2C, SPI, RS-232, CAN, Modbus, TCP/UDP, Wi-Fi Firmware architecture using FreeRTOS, bare-metal, and embedded Linux Test fixture and validation development Python scripting for hardware validation and automation Integration with sensors, GNSS modules, VFDs, and control panels I’m not just a coder—I’ve led cross-disciplinary projects that went into real production hardware. I’ve designed systems for marine systems, commercial HVAC, and industrial automation. I bring a production mindset and good engineer-to-engineer communication to every freelance job. Let’s talk about how I can help with your embedded system or hardware project. I’m available evenings and weekends (U.S. Pacific Time) and respond quickly to all messages.
    Featured Skill Embedded Systems
    LoRa
    WiFi
    Test Automation
    PCB Design
    PLC Programming
    PLC
    TCP
    CAN Bus
    Modbus
    ESP32
    Arduino
    Raspberry Pi
    Linux
    Embedded C
    Embedded System
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