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Check out a sample of the 55 ESP32 jobs posted on Upwork

ESP32 IoT Developer (WiFi + MQTT + Web Dashboard) Fixed-price ‐ Posted 14 days ago

$60
Fixed-price

Intermediate
Experience level

📦 Project Overview ✅ ESP32 Firmware Requirements: WiFi Setup via AP Mode: ESP32 should start in Access Point (AP) mode on first boot…

ESP32 Node.js MQTT ESP32 Jobs Internet of Things
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Embedded Software Engineer Hourly ‐ Posted 12 days ago

Less than 30 hrs/week
Hours needed

More than 6 months
Duration

Intermediate
Experience level

Job Description / Responsibilities : Embedded development in Embedded C for various Micro-controllers like MSP430, AVR, ARM, STM series…

ESP32 Embedded Linux ESP32 Jobs Embedded System C++ Firmware Programming C Microcontroller Programming Embedded C
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Iot cloud and communication specialist Fixed-price ‐ Posted 10 days ago

$1,600
Fixed-price

Intermediate
Experience level

### Freelancer Job Description: IoT Cloud & Communication Middleware Setup (Excluding ESP32 Development) #### Job Title: IoT Cloud & C…

ESP32 Internet of Things ESP32 Jobs PostgreSQL Grafana MQTT
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Python Examples for Raspberry PICO Fixed-price ‐ Posted 5 days ago

$350
Fixed-price

Intermediate
Experience level

Write examples in Python and test them to see how the Carrier Board for Raspberry PICO compatible PCB works. Four test examples: 1. EE…

ESP32 Embedded System Python Microcontroller Programming ESP32 Jobs Embedded Application
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Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Expert
Experience level

We are seeking an embedded hardware engineer to design a schematic, PCB and assembly of a Data Capture & Logging Device. Objective: To…

ESP32 Circuit Design PCB Design ESP32 Jobs
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Arduino code for OV5642 camera Hourly ‐ Posted 12 days ago

Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Expert
Experience level

Using a OV5642 camera with revC shield attached to an ESP32C3 Xiao Seeed micro we need the following Arduino code - Turn on camera in r…

ESP32 Arduino Camera Embedded System ESP32 Jobs
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Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

We are working on a project to design a patient surveillance system, and we are looking for an experienced hardware and firmware expert…

ESP32 Circuit Design Embedded C Embedded System Microcontroller Programming PCB Design Arduino Firmware Raspberry Pi ESP32 Jobs Arduino
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Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Expert
Experience level

We are developing a 5-PCB embedded system built around the ESP32-WROOM32, designed for industrial-grade reliability. The system integra…

ESP32 USB Electronics Embedded System Circuit Design Electronic Design PCB Design ESP32 Jobs
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Hours to be determined
Hours needed

1 to 3 months
Duration

Expert
Experience level

### **Job Description:** I am looking for an experienced hardware and software developer (or a team) to help design and build a wearab…

ESP32 Internet of Things 3D Modeling Prototyping ESP32 Jobs Arduino Python
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Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Expert
Experience level

Project Overview We're seeking an experienced electronics engineering consultant to review, refine, and finalize our existing product…

ESP32 Circuit Design PCB Design Electronic Design Embedded System ESP32 Jobs
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