Find the Best Embedded C Jobs
Check out a sample of the 284 Embedded C jobs posted on Upwork
Embedded SDK & Firmware Developer – I²C / MCU Integration
Hourly ‐ Posted 3 days agoHours needed
Duration
Experience level
We are looking for an experienced embedded software developer to review and improve the SDK for our sensor products. We already have w…
Embedded Electronics Design Update
Hourly ‐ Posted 3 days agoHours needed
Duration
Experience level
We are looking for a hardware engineer to help update an existing embedded electronics design. This project has two stages: 1. Conver…
PCB and Signal Processing Optimization
Hourly ‐ Renewed 3 days agoHours needed
Duration
Experience level
We’re scaling a MEMS-based vibration monitoring sensor (ESP32 + LIS3DH) from prototype to production and need experienced PCB and signa…
Senior Embedded Wireless Engineer for In-Car Missing-Item Alert Prototype
Fixed-price ‐ Posted 3 days agoFixed-price
Experience level
Senior Embedded Wireless Engineer for In-Car Missing-Item Alert Prototype We are a Philippines-based product team developing a small i…
Senior Altium PCB Layout Engineer – FPGA/HDI (Urgent, Long-Term, Full-Time)-Immediate
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
We are looking for a highly experienced and reliable senior PCB layout engineer for an urgent FPGA board project with the potential for…
Embedded BLE Firmware Engineer – High-Frequency Data Streaming & Python Parser
Fixed-price ‐ Posted 3 days agoFixed-price
Experience level
Embedded BLE Firmware Engineer – High-Frequency Data Streaming & Python Parser Job Description: We are seeking an embedded firmware en…
Custom PCB for Low-Power IoT Sensor
Hourly ‐ Posted 3 days agoHours needed
Duration
Experience level
PCB Design Project Brief Custom PCB for a Low-Power IoT Environmental Sensor Device Project Overview We have a fully working, bench-va…
STM32 GPS PCB Design
Fixed-price ‐ Posted 3 days agoFixed-price
Experience level
We are seeking a skilled freelancer to design a PCB for a project involving an STM32 microcontroller and a GPS module. The design shoul…
Hardware/firmware engineer needed to architect & build first prototype — BLE smart lamp (ESP32)
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
Project overview I'm building a premium, wall-mounted ambient smart lamp — a femtech/wellness product where the light itself is the co…
Home automation development and administration
Hourly ‐ Posted 2 days agoHours needed
Duration
Experience level
Home automation project based on Home Assistant, involving temperature sensors on 1-wire protocol. The task includes ESP32 firmware dev…
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