I need a Firmware Developer

Hi I am experienced embedded system developer with more than 11 years of experience. I can do it for you. I have worked on ESP a number of times before Please get in touch to discuss it further Regards

Hello sir, I have experience in designing electronics circuits and can program all kinds of microcontrollers. You can discuss your project with me in chat and we can move on right away. Thank you.

Hi Sir, We read your project and we are IOT experts and used ESP32 many times. We can help you in your project. Lets talk to us on it. We are professional engineers and developers who do such projects from the last 10+ years. We offer you our skills for this project at very low rates comparatively without compromising the quality of work. Let me introduce you to our company TURKTRONICS. We are TURKTRONICS. We are team of professionals with 10+ years of experience in Circuit designs, PCB designs, embedded system solutions, mobile app development, programming and software development. We provide complete end to end solutions for all kind of development projects. IOT is our strong point. In this bid, prototyping and shipping cost is not included however paying extra slight of money to include prototypes. We have the manufacturing facility and we produce the very high standard PCB boards and send ready products to customers doorsteps via DHL. We care about our clients and help them to get out of any potential problem throughout the projects and also give post completion technical support if ever required. We are very much looking forward to hear from you on this in coming days! Cheers!!! Ahmad Lead Technical Engineer TURKTRONICS An Internet of Things Company !

Hi There, We are happy to offer the services to develop firmware for SD. We have rich experience in IOT projects. Please feel free to contact us. Best Regards, Shahbaz. Note: We are open to sign NDA, IP agreement as we will need the schematics design for developing firmware.

Dear Sir, I am an electrical engineer with 20 years of experience in this area. Most of what you need is available as sample codes and just anybody can do it, but I can program in a most efficient and reliable way. I have got several Esp32 boards and I have made several projects using ESPxx. Please send me a private chat message.

Hello, I see you need some help with your project. I have experience in IoT Systems development using MQTT and HTTP Protocols with ESP8266/ESP32 MCU's. I also have experience in OTA implementation. I have read the attached document but have some questions about it. Feel free to contact me directly to discuss the position further.

Dear Sir, Your project is fairly simple but I require details from you such as azure connection parameters (if you already have configured azure), bluetooth parameters such as the UUIDs specifically to be stored on Flash etc. Rest of all, discuss the details with me over chat. Best Regards Muhammad Shahid

Hi, I have been involved in desktop and firmware development for over 7 years now. My main skills are cross-platform desktop, firmware development including black box, anonymous driving. I developed a video streaming platform, customized embedded Linux systems (Kernel Drivers, Uboot, Root System), firmware for home automation projects. These projects are using parallel programming methods and multi-threaded, multi-process to improve the speed with shared memory. C/C++, Qt(cross-platform interface), Python(for testing) is my primary programming languages and I am also familiar with microcontrollers like Arduino, ESP32, Arm. I've attached some of my previous code examples (TCP server/client, kernel driver, C modules, Qt app code) Looking forward to your reply Tim

Hi! I have a number of working designs (both software and hardware) of devices based on ESP32 modules or SoC itself using almost all peripherals of this IC, Wi-Fi in both host and client role, Bluetooth Classic and BLE es well including Wi-Fi BT coexistent operation. I have experience in software development for Azure connection (IoT Hub) of the ESP32 over Wi-Fi using MQTT and also https. I'm familiar with positive sides of the ESP32 and as well with bugs and IDF software issues BT related. I can help you with your project. All the points from your description of device functionality are quite easily implementable. I have several ESP32 modules and devices, so I can test the software I'm delivering, at least the part what doesn't require special hardware add-ons. I would be glad to discuss more technical details about your project. Thanks

I have more than 8 years experience in embedded firmware and IOT based product . and I have already made product with esp32 . so I can do your job within a time limit with your satisfaction.

Hello I know this is very late , but I just saw the project now . I Don't work on hourly basis , So consider the bid for the project from start to finish . (45 days) Speaking of writing the code in C++ , I'm not sure you want that . C++ is mainly Arduino core , and this can't provide any physical protection/Encryption happy to discuss more if you're interested in my Bid Regards

Dear Radefy team, I can get your project done using Arduino IDE + RTOS to code for ESP32 based on your requirements: - Control relay, digital inputs, led light and thermometer temperature sensor - Communicate with your AS through MQTT (via AZURE Hub), BLE with the lock, AP mode + local web interface for configuration purpose - OTA ... Hope will have a chance to work with your team! Thanks and Regards, gb

Hi, We have gone through with the requirement document and we are pleased to inform you that we can help you in this project. My name is Jaspreet & I'm part of larger embedded hardware and firmware development team. We have experience in Firmware development with the range of MCUs like STM32, ESP32, nRF52, ARM, Texas Instruments etc. Kindly spare some time for the interview. We are looking forward to work with you! Regards, Intellisense Technology

Hi, I am an embedded software engineer, with experience in C/C++, Embedded Linux, with experience also in wireless communication and I would like to work on Firmware for IoT Smart Device you need. My skills are backed by professional experience in Assa Abloy company as Embedded Software Developer and also by project finished on freelancer platform. If you are interested, please leave me a message. Best regards, Piotr Walas

Hello, I am an embedded developer with extensive experience with esp32 microcontroller. Kindly initiate communication. so I can send you my portfolio. We can discuss cost and time in chat. I have also worked on a similar project. I am an expert in esp32 based projects.

Microcontrollers Expert provided I am a professional Mechatronics engineer, having experience working with different microcontrollers like Raspberry pi, arduino, stm32, esp8266, esp32, nodeMCU etc, and PCB designing. Education: BS(Mechatronics Engineering) Specialization in Embedded Systems Skills: PCB Designing, product designing, Solving Real-Life Problems through electronics, Microcontrollers. So, my expertise will help you with different microcontrollers, and their PCB circuits. Kindly visit my portfolios on my profile https://www.freelancer.com/u/saqib150706 I can show you some of my work in Eagle if you want. I am very professional doing my job, I would like to work with you on this project. Please write to me for more details. Regards

Hi there. I have perused the design specification document and I can implement the project to excellent standards. I have prior experience with ESP32, AZURE IoT and MQTT.

Hello, I have set of skill that can help you in the project. I can solo work on ESP firmware development because I have experience with ESP 32 projects. The project looks interesting for me, please contact me so we can discuss. I would accept hourly rate of 25EUR. Best regards, Mehmed

Greetings, We are a team of engineers who are experienced in embedded systems. Our engineers offer services in PCB designing, embedded hardware designing, and embedded firmware designing. We are working on ESP32 for home automation. So, we are confident that our engineers can successfully complete your project. I hope you will reply to us. looking forward to development of your project.

Hi, neighbour! I have done a lot with ESP32: Firmware OTA, Web Server (with SPIFFS), BLE connectivity and many more. I work now on a project using the mcp23017 for relay IO. Let's have a chat.