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Kashif Deviot
@devkashif2623
Embedded Systems and IoT Firmware Engineer
Pakistan
Anglais, Ourdou, Hindi
À propos de moi
Embedded Systems Engineer with 4+ years of professional experience in designing, developing, and optimizing firmware for IoT and embedded products, from prototype to production. I design reliable, low-power embedded firmware on Nordic nRF, ESP32, STM32, Quectel and many more. I specialize in low-power IoT systems using BLE, Wi-Fi, LoRaWAN, UWB, MQTT, and custom RF communication, along with RTOS-based designs (FreeRTOS, Zephyr) and bare-metal solutions.
Looking for a reliable embedded engineer who understands real-world hardware and firmware constraints? Let’s discuss your project.
Compétences
Kashif Deviot
hors ligne •
Temps de réponse moyen de 9 heures
Voir mes services
Systèmes intégrés & IoT
I will develop low power embedded iot firmware for nrf, esp32, stm32, quectel, arduino
Systèmes intégrés & IoT
I will develop custom embedded firmware and iot systems for esp32, stm32, nrf, arduino
Portfolio
Expérience professionnelle
Embedded Systems and Firmware Enginner | Electrical Enginner
MikroStarTech • Temps plein
Jun 2022 - Present • 3 yrs 11 mos
I am an Embedded Systems and IoT Engineer with hands-on experience in designing and developing production-ready firmware for wearables, trackers, and smart IoT devices. Hardware & Platforms nRF52 Series, ESP32 Series, STM32, Quectel Low-power wearable and embedded devices Wireless & Communication BLE, Wi-Fi, MQTT, HTTP / HTTPS LoRaWAN, RF, UWB BLE beacons & custom advertising data App Communication Protocols Design and implement custom communication protocols for: Mobile apps Cloud services Define: Command/response structures Data framing & parsing Versioning & backward compatibility Secure and efficient data exchange over BLE, Wi-Fi, and MQTT Mobile App Integration Integrate embedded devices with Android & iOS applications BLE services, characteristics, and notifications Reliable data synchronization between device and app Support app teams during testing, debugging, and optimization Interfaces & Peripherals I2C, SPI, UART, QSPI, CAN External flash & sensor integration RTOS & Firmware FreeRTOS, Zephyr RTOS nRF Connect SDK, ESP-IDF FOTA, power optimization, production firmware Sensors & Modules BMA400 accelerometer STTS22H temperature sensor PPG sensor, audio detection Haptic driver TOF, TDOA Battery & data logging solutions UI & Tools LVGL, SquareLine Studio, E-Ink PlatformIO, Eclipse, STM32CubeIDE, IAR Product Experience I have worked on real-world products including: 🔗 E4L GEM Wearable https://e4l.io/gem 🔗 Palarum SmartBadge https://palarum.com 🔗 TRESCARE Health Device https://trescare.com (All projects involved embedded firmware, wireless communication, sensor integration, and low-power optimization.)
