IoT Engineers For Hire
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Hire BenudharIot
1. Home Automation System Control lights, fans, and appliances via mobile app or voice assistant using ESP32 or Arduino + relays. Can be enhanced with motion sensors, IR remotes, and real-time feedback. 2. Smart Irrigation System Use soil moisture sensors and relays to water plants automatically. Combine it with a...1. Home Automation System Control lights, fans, and appliances via mobile app or voice assistant using ESP32 or Arduino + relays. Can be enhanced with motion sensors, IR remotes, and real-time feedback. 2. Smart Irrigation System Use soil moisture sensors and relays to water plants automatically. Combine it with a real-time clock (RTC) or IoT dashboard for scheduling and monitoring. 3. Temperature-Based Fan Controller Automatically turn fans on/off based on room temperature using DHT11 or LM35 sensor and Arduino. Perfect for greenhouses or smart homes. 4. Motion Detection Security System Use PIR sensor + buzzer + ESP32 to detect motion and alert users via email or Blynk notification. Can be integrated with cameras or door locks. 5. IoT Energy Monitoring Monitor voltage, current, and power usage of appliances using sensors like ACS712 or INA219. Send data to Firebase or Thingspeak for analysis. 6. Automatic Door Opener IR sensor or ultrasonic sensor detects motion near a door, triggering a servo motor to open or close it. Useful in public buildings or homes. 7. Smart Dustbin Use ultrasonic sensor and servo to open the lid when someone approaches. ESP32 adds connectivity to track usage and cleanliness remotely. less -
Hire muamerITdev
muamerITdev muamerITdev
$25 USD / hour
Full Stack PHP | Laravel | Vue | MERN | Excel SEOBosnia and HerzegovinaI am a passionate full-stack web developer with over 9 years of experience creating high-performance, clean, and scalable web applications that solve real-world problems. Specializing in technologies such as React, Next.js, Vue, Angular, Node.js, Django, Laravel, Wordpress, and more, and have been providing customized...I am a passionate full-stack web developer with over 9 years of experience creating high-performance, clean, and scalable web applications that solve real-world problems. Specializing in technologies such as React, Next.js, Vue, Angular, Node.js, Django, Laravel, Wordpress, and more, and have been providing customized solutions for solo founders, startups, digital agencies, and established companies worldwide. With a solid foundation in computer science and extensive experience in both front-end and back-end development, I excel at building everything from small business websites to complex, custom applications. I take pride in crafting seamless, engaging user experiences and leveraging technology to make life better. Driven by a commitment to continuous learning and professional growth, I am eager to embrace opportunities that allow me to gain global experience and contribute to a forward-thinking company. I’m currently seeking a new challenge in a global company where I can further develop my skills, contribute my expertise, and thrive in an environment that fosters both individual and team success. If you're looking for a reliable, solution-driven, and cost-effective full-stack developer with a focus on quality, I'd love to chat about how I can help bring your project or business to life. less -
Hire abhihatte021
I’m an Embedded Firmware Engineer with 3+ years of experience designing, developing, and delivering production-grade embedded systems. My expertise covers the full firmware development lifecycle—from specification and design to testing, debugging, and optimization. I specialize in microcontrollers (ESP32, NRF52,...I’m an Embedded Firmware Engineer with 3+ years of experience designing, developing, and delivering production-grade embedded systems. My expertise covers the full firmware development lifecycle—from specification and design to testing, debugging, and optimization. I specialize in microcontrollers (ESP32, NRF52, ARM-based MCUs), communication protocols (UART, SPI, I2C, CAN, GPS, GSM, MQTT, Wi-Fi), and RTOS-based applications. I have hands-on experience building Telematics Control Units (TCUs), Battery Management System (BMS) logging modules, and custom device drivers (RTC, EEPROM, OLED). My work consistently emphasizes reliability, scalability, and low-power design for real-world IoT and automotive applications. less -
Hire tarekmneesy
I am a Telecommunications and RF Engineer specializing in the design, simulation, and optimization of mmWave and 5G Microstrip Patch Antennas. With a proven track record of published and highly cited research in the field, I bridge the gap between advanced academic theory and practical engineering solutions. ​My...I am a Telecommunications and RF Engineer specializing in the design, simulation, and optimization of mmWave and 5G Microstrip Patch Antennas. With a proven track record of published and highly cited research in the field, I bridge the gap between advanced academic theory and practical engineering solutions. ​My expertise focuses on overcoming critical mmWave challenges, including maximizing Gain, widening Bandwidth, and mitigating Mutual Coupling in high-density Antenna Arrays using advanced techniques. ​What I can help you with: ​Antenna Design & Simulation: Full-wave electromagnetic simulation using CST Microwave Studio and ANSYS HFSS. ​mmWave & 5G Solutions: Designing high-performance Microstrip Patch Antennas and Arrays (Sub-6 GHz & mmWave frequencies). ​Optimization & Tuning: Enhancing S-parameters (S_{11}, S_{12}), bandwidth, and radiation patterns for existing designs. ​Technical & Academic Consulting: Reviewing RF layouts, interpreting VNA measurement data, and providing expert insights for R&D projects. ​Let’s collaborate to bring your high-frequency wireless designs to life with precision and efficiency. less -
Hire Keval2026
Biology Expert with greater knowledge regarding pharma industries and clinical trials with research.Biology Expert with greater knowledge regarding pharma industries and clinical trials with research. less -
Hire Tanuvintech
I am an Embedded Systems Consultant with extensive experience in firmware development, RTOS, Embedded Linux, IoT solutions, and camera-based products. I help startups and businesses transform ideas into production-ready products by providing end-to-end engineering support, including system architecture, firmware...I am an Embedded Systems Consultant with extensive experience in firmware development, RTOS, Embedded Linux, IoT solutions, and camera-based products. I help startups and businesses transform ideas into production-ready products by providing end-to-end engineering support, including system architecture, firmware development, board bring-up, Linux BSP customization, device driver development, IoT integration, and technical consulting. My expertise includes Embedded C/C++, STM32, ESP32, FreeRTOS, Linux Device Drivers, Yocto, MQTT, BLE, Wi-Fi, and camera system integration. I also provide technical training and mentoring in Embedded Systems, Bare-Metal Programming, RTOS, and Linux-based development. I am committed to delivering high-quality, scalable, and reliable solutions while maintaining clear communication and timely project execution. less -
Hire khdr26
Hamza obtained his PhD in Computer Science from the University of Science and Technologies, Algeria, where his research was focused on Speech Steganography for VoIP. During his PhD studies between 2013 and 2019, he was a member of the LCPTS lab. Currently, he is a researcher at LSEA lab. His research interests include...Hamza obtained his PhD in Computer Science from the University of Science and Technologies, Algeria, where his research was focused on Speech Steganography for VoIP. During his PhD studies between 2013 and 2019, he was a member of the LCPTS lab. Currently, he is a researcher at LSEA lab. His research interests include but are not limited to the following: - Digital Watermarking and Data Hiding - Software-Defined Networks (SDN) Security - 5G. less -
Hire Ehivesystems
eHive Systems is a design-focused team specializing in schematic capture and PCB layout for electronic systems.eHive Systems is a design-focused team specializing in schematic capture and PCB layout for electronic systems. less -
Hire siddhesharekar
I am an individual patent holder with 9 years of industrial experience in embedded systems. I have worked in low level drivers for peripherals like i2c, SPI, UART, SPI of microcontrollers, applications on microcontrollers, bms for li ion battery, bldc motor control, sensor interfacing, IoT applications, circuit and...I am an individual patent holder with 9 years of industrial experience in embedded systems. I have worked in low level drivers for peripherals like i2c, SPI, UART, SPI of microcontrollers, applications on microcontrollers, bms for li ion battery, bldc motor control, sensor interfacing, IoT applications, circuit and pcb designing, RTOS, BLE and Linux. I am proficient in assembly language, embedded C language and python. I also have a background of mechatronics and I can build electronics to manipulate actuators, convert rotary motion to linear motion and design power trains. less -
Hire abdelrahmanm957
abdelrahmanm957 abdelrahmanm957
$20 USD / hour
Embedded Firmware Engineer — STM32, ESP32 & IoTEgyptI'm an embedded firmware engineer with 3+ years of hands-on experience delivering production-ready systems across IoT, automotive, power electronics, and robotics. I specialize in: • Microcontrollers: STM32, ESP32, TI C2000 (TMS320F2808) • RTOS: FreeRTOS — task design, priorities, watchdogs • Protocols: CAN,...I'm an embedded firmware engineer with 3+ years of hands-on experience delivering production-ready systems across IoT, automotive, power electronics, and robotics. I specialize in: • Microcontrollers: STM32, ESP32, TI C2000 (TMS320F2808) • RTOS: FreeRTOS — task design, priorities, watchdogs • Protocols: CAN, Modbus, MQTT, WebSockets, OCPP 1.6, RS-485, UART, SPI, I2C • Languages: C, C++11/14/17, Python Real products I've delivered: ✅ OCPP 1.6J compliant EV smart charging plug (ESP32) ✅ 60K Tower UPS battery charger firmware (TI C2000) ✅ Underwater ROV control & telemetry system (STM32) ✅ IoT agriculture sensor platform (ESP32-C3 + 4G + Firebase) ✅ Automotive CAN bus testing tool (STM32 + FreeRTOS) I write clean, well-documented code and communicate clearly throughout the project. I'm available for both short driver-level tasks and full end-to-end firmware systems. Let's discuss your project — I'd love to help you build something reliable. less
