Need IOT Developer

@GobindSawarn

With over 5+ years of experience in mobile app development, I am a reliable and capable IoT developer offering my services for your "Childmat" project. Known for converting complex ideas into reliable and scalable software, I'm confident I can successfully transform your concept into a working prototype that combines child safety, durability, and functionality. Throughout my career, I have built numerous business solutions, some of which include ERP systems, custom dashboards, websites, and workflow automations - all aimed at enhancing performance and usability, just like your project needs. Complying with certification standards such as EN 71, FCC/CE will not be an issue as I'm accustomed to adhering to specific regulations while delivering effective results. One of the critical aspects of any project is clear communication and timely delivery of what is agreed - traits that have garnered me long-term partnerships with my clients. My skills in schematics, BOM & PCB layout creation; embedded systems programming; MQTT/REST API building; mobile app development; among others align perfectly with the deliverables you require for this project. Should you hire me, I will ensure your mat streams sensor data continuously for more than 6 hours on a single charge while maintaining low latency and efficient code. Let me show you what exceptional craftsmanship looks like!

@shadabkhan92

Being a team of proficient developers with considerable experience and expertise in the Internet of Things, we are ideally positioned to handle your IoT project. We have previously worked on similar projects where we've successfully developed interactive applications that securely and efficiently capture and process data. Safety and reliability, two of your utmost concerns, are our top priorities as well. Our extensive knowledge in hardware, firmware, cloud/app development along with our ability to develop reliable over-the-air updatable codes (MQTT/REST preferred), aligns perfectly with your requirements. Furthermore, our proficiency in multiple programming languages including Python, JavaScript, PHP, C, C++, and familiarity with databases like Postgresql, Mysql, MongoDB make us well-equipped for any customized requirements you may have. Adding to this, our awareness of child safety compliance standards (EN 71, FCC/CE), could be valuable in implementing all necessary safety measures.

@CHAPAPPA

Hello, Thank you for the detailed description provided I'm an IoT and embedded systems engineer with strong experience in PCB design using Altium Designer, KiCad, and EasyEDA. I've delivered more than 15 projects on the platform here and more outside of it. Some projects are relevant to yours in terms of hardware and IoT functionalities. I would like to share some details on them on chat or you can take a look at the attached designs in my profile. Looking forward to cooperating with you. best regards,

@samr164

Hi, This sounds like a really exciting product I’d love to help bring this “Childmat”-style concept into a working, reliable prototype. I have experience working across the full IoT stack (hardware + firmware + cloud), so I can take this from schematic design to a functional demo. For your use case, I’d focus on building a low-latency, safe, and power-efficient system using something like ESP32/Nordic with BLE + Wi-Fi, along with robust OTA-enabled firmware. My approach would be: Design optimized hardware (sensor selection, PCB, power safety for kids) Develop stable firmware with real-time data streaming (MQTT/REST) Build a simple mobile/web dashboard to visualize sessions and alerts Ensure smooth performance (6+ hours runtime, <500ms latency) Provide clear documentation so you can reproduce and scale the prototype I’m also happy to suggest better components or architecture if it improves reliability or safety compliance (EN 71, CE/FCC). Let’s discuss your vision in more detail and define milestones I can start quickly.

@Hemlingtong

Hi, I have solid experience in IoT device development, ESP32 firmware, sensor integration, and mobile/web dashboards, and I can help take your Childmat concept to a reliable working prototype. I can design the hardware architecture with safe power management, integrate pressure/motion sensors, develop stable OTA-ready firmware with BLE/Wi-Fi data streaming, and build a lightweight app or web dashboard to monitor play sessions and alerts. Looking forward to working with you.