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Sr Firmware|IoT|WebRTC|VoIP/SIP Engineer

$40/hr Starting at $4K

As a seasoned engineer with a robust background in C++, embedded systems, IoT, and communication technologies, I specialize in developing and integrating cutting-edge solutions across various platforms. With extensive experience in the Internet of Things (IoT) ecosystem, I leverage MQTT for efficient, lightweight messaging protocols that enhance device connectivity and data exchange. My expertise in WebRTC empowers me to build real-time communication applications that offer seamless audio, video, and data streaming capabilities. Additionally, my proficiency in VoIP/SIP technologies equips me to design and implement scalable telecommunication systems that ensure high-quality voice and multimedia transmission. Through a combination of technical acumen and innovative problem-solving, I deliver reliable, high-performance solutions tailored to meet the dynamic needs of modern connected environments.

I am very well skilled in various MCU platforms, i.e. ESP32, NXP, STM32, Nordic, Silicon Labs, AVR, etc.., in addition to Raspberry PI, Beaglebone, embedded Linux platforms, etc.. I have plenty of my own hardware, including these devices, and sensors to prototype with right away. I have engineered projects in a variety of MCU's with GPS, Bluetooth, WiFi, LTE and LoRa, along with Android and iOS apps to communicate and control these devices. I have an extensive home office lab of scopes, meters, debugging devices / tools, hardware components, etc...


✅ Software Development: - Embedded C/C++ Programming - Real-Time Operating Systems (RTOS) - IoT Protocols: MQTT, CoAP, HTTP/HTTPS, LoRaWAN - Firmware Development & Over-the-Air (OTA) Updates

✅ IoT Platforms & Tools: - Arduino, Raspberry Pi, ESP32 - ARM Cortex, STM32, TI MSP430 - IoT Cloud Platforms: AWS IoT, Google Cloud IoT, Azure IoT - Communication Interfaces: UART, SPI, I2C, BLE, Wi-Fi, Zigbee


I have no doubt that with my embedded engineering experience and desktop/mobile software engineering experience, I can be your one stop shop here to engineer an entire solution for you, backend firmware to front end software.

About

$40/hr Ongoing

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As a seasoned engineer with a robust background in C++, embedded systems, IoT, and communication technologies, I specialize in developing and integrating cutting-edge solutions across various platforms. With extensive experience in the Internet of Things (IoT) ecosystem, I leverage MQTT for efficient, lightweight messaging protocols that enhance device connectivity and data exchange. My expertise in WebRTC empowers me to build real-time communication applications that offer seamless audio, video, and data streaming capabilities. Additionally, my proficiency in VoIP/SIP technologies equips me to design and implement scalable telecommunication systems that ensure high-quality voice and multimedia transmission. Through a combination of technical acumen and innovative problem-solving, I deliver reliable, high-performance solutions tailored to meet the dynamic needs of modern connected environments.

I am very well skilled in various MCU platforms, i.e. ESP32, NXP, STM32, Nordic, Silicon Labs, AVR, etc.., in addition to Raspberry PI, Beaglebone, embedded Linux platforms, etc.. I have plenty of my own hardware, including these devices, and sensors to prototype with right away. I have engineered projects in a variety of MCU's with GPS, Bluetooth, WiFi, LTE and LoRa, along with Android and iOS apps to communicate and control these devices. I have an extensive home office lab of scopes, meters, debugging devices / tools, hardware components, etc...


✅ Software Development: - Embedded C/C++ Programming - Real-Time Operating Systems (RTOS) - IoT Protocols: MQTT, CoAP, HTTP/HTTPS, LoRaWAN - Firmware Development & Over-the-Air (OTA) Updates

✅ IoT Platforms & Tools: - Arduino, Raspberry Pi, ESP32 - ARM Cortex, STM32, TI MSP430 - IoT Cloud Platforms: AWS IoT, Google Cloud IoT, Azure IoT - Communication Interfaces: UART, SPI, I2C, BLE, Wi-Fi, Zigbee


I have no doubt that with my embedded engineering experience and desktop/mobile software engineering experience, I can be your one stop shop here to engineer an entire solution for you, backend firmware to front end software.

Skills & Expertise

App DevelopmentBack End DevelopmentC++EngineeringFront End DevelopmentLinuxProgrammingSoftware DevelopmentWeb Development

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