Hello, I am a developer with several years of experience in networking and firmware development for various ✅ MCU families including ✅ESP and ✅ARM. I am part of WizzDev - a custom embedded software development company based in Poznan (⭐Poland). We have strong experience with microchips and other microcontrollers including production support and deployment in the EU and UK. As a company, we were involved in many projects which include firmware development, custom hardware design, and IoT cloud integration (i.e. AWS Cloud). One of the most relevant projects we have done recently is the whole firmware for ESP32/BLE based air quality monitoring sensor and the firmware for ESP8266 based SmartPlug sensor.
⭐ Please let me summarize how I see the project…
You need to run communication between ESP32 and AWS Cloud. ESP shall use attached sim800 modem. The software will initialize the GPRS session, open connection to AWS, send some data. It could be done as HTTP/MQTT requests.
⭐How do we work:
We are well accustomed to working with remote clients (from the EU and UK mostly), our whole team has good communication skills and good English proficiency. During a project like this, we usually propose to do weekly standup meetings with a client to discuss our progress and the direction of the project. We are strong users of git.
I would be happy to have a short call to discuss the project and propose more technical details. I am looking forward to hearing back from you.
Kind regards,