Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop embedded firmware for esp32 in c or cpp
Embedded Firmware Engineer
Embedded Firmware Engineer & Electronics Developer helping startups, students, and businesses build reliable products.
I develop firmware in C/C++ for STM32, ESP32, Arduino, and Nordic nRF52, covering...
About this Gig
I will develop reliable embedded firmware in C/C++ for ESP32 platform.
Whether you need firmware built from scratch, a new peripheral integrated, or an existing bug fixed I can help. I have hands-on experience with BLE, UART, SPI, I2C, CAN, FreeRTOS, and protocols like MQTT and HTTP.
What I can help with:
- Peripheral drivers (sensors, displays, cameras, keypads)
- Wireless communication (BLE, Wi-Fi, ESP-NOW)
- Cloud connectivity (MQTT, Firestore)
- Power optimization & sleep modes
- Debugging & code review
Why work with me:
- Clean, well-documented code
- Clear communication throughout the project
- Practical solutions that work on real hardware
Feel free to message me before ordering to discuss your project!
FAQ
Can you work with my existing codebase?
Yes, I can review, debug, and extend existing firmware projects.
What information do I need to provide?
Ideally your hardware specs, datasheet, and a clear description of what you need. The more detail, the better.
Do you provide the source code?
Yes, full source code is delivered with every order.
Can you work with custom or uncommon hardware?
Yes, as long as a datasheet is available I can work with most microcontrollers and peripherals.
Do you offer revisions?
Yes, I work with you until the deliverable meets the agreed requirements.
How do I know if my project is a good fit?
Message me before ordering with a brief description — I'll let you know honestly if I can help.
Can you help students with university projects?
Absolutely, I'm happy to help students understand and build their embedded projects.
