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$
USD
I will build a complete smart home system with esp32 AWS and alexa
otalla
About this gig
Full-Stack IoT Expert: From Hardware to Cloud & Voice
Are you looking for a production-ready Smart Home or Industrial IoT solution? I specialize in building end-to-end ecosystems that bridge the gap between physical devices and the digital world.
With deep expertise in ESP32, AWS, and Node.js, I provide a seamless integration of firmware, cloud infrastructure, and user interfaces.
What I Offer:
- Hardware & Firmware: Professional ESP32 development using ESP-IDF or Arduino. I handle sensor integration (I2C, SPI, UART) and optimized power management.
- Cloud Infrastructure: Robust backends built on AWS IoT Core and Node.js. I ensure secure data transmission and real-time device monitoring.
- Voice Automation: Full integration with Alexa Skills and Google Home for intuitive voice-controlled environments.
- Control Interfaces: Custom Android Apps and cross-platform Desktop Applications (C++/Qt) to manage your devices.
- PCB Design: Manufacturing-ready PCB layouts (Gerber files) for your custom hardware.
Why Choose This Gig?
- End-to-End Execution: I handle everything. You don't need to hire separate developers for hardware, cloud, and apps.
- Scalable Architecture: My solutions are built to grow fro
Get to know otalla
otalla
Turning Ideas into Connected Reality Full Stack IoT Smart Home Expert
- FromEgypt
- Member sinceNov 2021
Languages
English
Professional IoT & Full-Stack Developer
I build complete Smart Home ecosystems from hardware to cloud. Specializing in ESP32 (ESP-IDF/RainMaker) and custom PCB design, I bridge the gap between devices and users.
Expertise:
Cloud: IoT backends with Node.js & AWS.
Voice: Full Alexa & Google Home integration.
Apps: Native Android & Desktop C++/Qt applications.
Industrial: PLC & high-power electronics.
From firmware to a polished Android app, I deliver secure, scalable, and high-performance solutions. Let’s automate your vision!
FAQ
Do I need to provide the hardware?
I handle the firmware and design. You will need the physical ESP32 and sensors, but I will provide a full component list and wiring diagram to help you set it up.
Can you integrate with my existing AWS account?
Yes. I can set up the AWS IoT Core, Lambda, and Node.js backend directly within your environment to ensure you maintain full ownership.
Do you provide the PCB manufacturing files?
In the Premium package, I provide the professional Gerber files ready for production at JLCPCB or PCBWay.
