Top Microcontroller freelancers

194 freelancers list Microcontroller on Upwork.

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Showing 50 of 194Data updated Nov 7

# Freelancer		SinceMember since
Jonathan G. 🇺🇸Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 7, 2026.🇺🇸 AI & Embedded Systems Architect \| Hardware, Edge, Agents & Cloud	≈$32k–	Jul 2018Jul 13, 2018
Muhammad Bilal J. 🇵🇰🇵🇰 Embedded Hardware Engineer \| PCB Design, IoT & Wearables	$16k↓ 1%	Oct 2021Oct 17, 2021
Viacheslav M. 🇺🇦🇺🇦 Prototyping \| PCB design \| Electronics Engineering	$14k↓ 7%	Feb 2021Feb 11, 2021
4 Christoph H. 🇩🇪🇩🇪 Embedded & IoT Solution Architect \| Firmware \| Hardware \| C/C++	$12k↓ 9%	Feb 2024Feb 22, 2024
5 Duc V. 🇻🇳🇻🇳 Embedded engineer	$7k↑ 12%	Feb 2025Feb 19, 2025
6 Gokhan G. 🇹🇷🇹🇷 Embedded System Engineer	$6k↑ 14%	Mar 2021Mar 30, 2021
7 Matt C. 🇺🇸🇺🇸 Designer, Engineer / Prototype and Fixture Wizard	$6k↑ 3%	Mar 2019Mar 27, 2019
8 Branislav V. 🇷🇸🇷🇸 Embedded Firmware Engineer \| STM32, ESP32, C/C++	$5k↓ 4%	Mar 2022Mar 15, 2022
9 Mehdi P. 🇺🇸Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Sep 25, 2026.🇺🇸 Electrical \| Mechanical Engineer	≈$4k–	Feb 2023Feb 17, 2023
10 Zubair I. 🇮🇹🇮🇹 Researcher Electronics, Mechatronics and Automation	$3k↑ 10%	Jan 2022Jan 9, 2022

Freelancer	MRR	Member since
11 Weverson B. 🇧🇷🇧🇷 Automotive Software \| Diagnostics Engineer \| Python Developer	$3k↑ 9%	May 2020May 6, 2020
12 Zhai L. 🇨🇳 NewNew🇨🇳 Senior Embedded Engineer \| PCB \| IoT \| Ultra Low Power	$3k↑ 429%	Aug 2026Aug 30, 2026
13 Syed Ahmer H. 🇵🇰🇵🇰 Senior React Native & IoT Engineer \| BLE, ESP32, Embedded Systems	$3k↑ 10%	Feb 2018Feb 16, 2018
14 Ahsan A. 🇵🇰🇵🇰 Embedded Systems \| Firmware Program \| FPGA \| C, Python	$3k↑ 4%	Apr 2024Apr 29, 2024
15 Martin L. 🇺🇸🇺🇸 Electronics design - Analog - Digital - Microcontrollers - Arduino	$2k↑ 8%	Mar 2021Mar 4, 2021
16 Nizar C. 🇩🇿🇩🇿 PLC/SCADA & Electrical Design Engineer \| Node-RED, Ignition, HMI, IoT	$2k↓ 4%	Oct 2023Oct 3, 2023
17 Tajbid R. 🇺🇸🇺🇸 Big Tech EE \| Wearables, BLE, Power & Arduino \| Schematic & PCB Design	$2k↓ 9%	Jan 2022Jan 7, 2022
18 Abu T. 🇮🇳🇮🇳 Matter, Firmware, Thread, WiFi, BLE, Zigbee \| nRF, NXP, ESP32, EFR32	$2k↓ 1%	May 2022May 11, 2022
19 Muhammad J. 🇵🇰🇵🇰 FPGA & ASIC Engineer \| RTL \| RISC-V \| SoC Design & Verification	$2k↓ 5%	Oct 2020Oct 10, 2020
20 YanXia X. 🇨🇳 NewNew🇨🇳 Embedded Engineer \| Firmware \| PCB \| IoT \| Drone	$2k↑ 100%	May 2026May 9, 2026

Freelancer	MRR	Member since
21 Yousef E. 🇨🇦🇨🇦 PCB Design Engineer \| KiCad \| ESP32 STM32	$1k↑ 15%	Mar 2026Mar 15, 2026
22 Ahmed W. 🇪🇬🇪🇬 Embedded software Engineer, professional in FPGA programming	$1k↓ 19%	Apr 2024Apr 12, 2024
23 Simon B. 🇦🇷Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇦🇷 Senior PCB and Embedded Engineer	≈$1k–	Jul 2017Jul 18, 2017
24 Anatolii K. 🇺🇦🇺🇦 Engineer: Electronics, Software Development, 3D modelling	$1k↑ 16%	Apr 2016Apr 1, 2016
25 Enver P. 🇧🇦🇧🇦 Software Engineer	$1k↓ 8%	Feb 2021Feb 28, 2021
26 Charles L. 🇨🇳 NewNew🇨🇳 Senior Embedded System Engineer \|HW Design, Firmware&PCB Layout Expert	$1k–	Jul 2026Jul 24, 2026
27 Jingtao Z. 🇨🇳🇨🇳 Embedded Hardware&Software\| NRF\|ESP32\|STM32\|Kicad\|Altium designer\|IOT	$1k↑ 12%	Feb 2024Feb 5, 2024
28 Asim S. 🇵🇰🇵🇰 Circuit Design, PCB Layout, Design Verification & Test Engineer	$1k↓ 5%	Oct 2015Oct 12, 2015
29 Patrick M. 🇺🇸🇺🇸 Electrical Engineer	$1k↑ 49%	Feb 2020Feb 2, 2020
30 Ray M. 🇺🇸 NewNew🇺🇸 PCB Designer \| ESP32 \| STM32 \| Schematic & Layout	$877–	Mar 2026Mar 10, 2026

Freelancer	MRR	Member since
31 Gu S. 🇨🇳 NewNew🇨🇳 Senior Embedded Systems Developer \| PCB Designer	$775↓ 9%	May 2024May 25, 2024
32 Shah Z. 🇵🇰🇵🇰 Embedded Systems Engineer \| ESP32, STM32, IoT & Prototyping	$768↑ 3%	Apr 2022Apr 2, 2022
33 Toyyib A. 🇳🇬🇳🇬 Snr Embedded Hardware Engineer \|Altium & Kicad PCB Circuit Design	$744↓ 7%	Jan 2021Jan 31, 2021
34 Cristian S. 🇨🇴🇨🇴 PCB Design and Firmware developer	$689↓ 39%	Dec 2020Dec 2, 2020
35 YIBIN L. 🇨🇳🇨🇳 Embedded Firmware Engineer for STM32/ESP32/nRF52 / RTOS / BLE / LoRa	$629↓ 36%	Sep 2020Sep 30, 2020
36 Gustavo A. 🇧🇷🇧🇷 Hardware & PCB Design Engineer \| High-Speed, RF, Signal Integrity	$626↓ 4%	Jan 2026Jan 19, 2026
37 Abbas J. 🇮🇳🇮🇳 PCB Designer \| Embedded Systems \| IoT Devices \| ESP32 \| STM32	$623–	Jan 2020Jan 15, 2020
38 Angel J. 🇺🇸🇺🇸 PCB Design & Firmware Expert, ESP32 & IoT \|\| for Inventors & Companies	$610↓ 8%	Aug 2017Aug 25, 2017
39 Kevin P. 🇫🇷🇫🇷 Electronics Engineer circuits and programming experience	$607↓ 13%	Jul 2021Jul 30, 2021
40 Arslan A. 🇦🇺 NewNew🇦🇺 Embedded & IoT Engineer \| LoRaWAN \| NB-IoT \| System Integration	$594↓ 1%	Jan 2023Jan 4, 2023

Freelancer	MRR	Member since
41 Mahmoud S. 🇪🇬🇪🇬 Top-Rated Embedded Systems & Hardware Engineer	$572↓ 18%	Mar 2023Mar 31, 2023
42 Dmytro S. 🇺🇦Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇺🇦 Embedded Hardware/Firmware Engineer \| AVR \| STM32 \| ESP32 \| KiCad	≈$566–	May 2022May 21, 2022
43 Ajeet K. 🇨🇳🇨🇳 PhD Embedded Systems & Electronics Engineer \| PCB \| Control Systems	$548↓ 1%	Jun 2016Jun 18, 2016
44 Feb R. 🇮🇩 NewNew🇮🇩 Senior Hardware PCB Design Engineer \| High Speed Design KiCad EasyEDA	$529↑ 1%	May 2022May 22, 2022
45 Asad I. 🇵🇰🇵🇰 Embedded Firmware Engineer \| ESP32-STM32-nRF-Zephyr-FreeRTOS-IoT	$522↑ 44%	Nov 2025Nov 25, 2025
46 Bonface W. 🇰🇪🇰🇪 Senior Electronics Engineer I PCB Design & Firmware Development	$500↑ 12%	Jul 2021Jul 24, 2021
47 Ryan C. 🇺🇸🇺🇸 Electronics Designer	$476↓ 31%	Feb 2023Feb 25, 2023
48 Muneeb K. 🇵🇰🇵🇰 PCB Designer(Altium, KiCAD)\|Circuits\|Embedded Systems\|IoT	$420↑ 3%	Nov 2015Nov 23, 2015
49 Chaitanya Naidu G. 🇯🇵🇯🇵 Embedded Systems & Product Development Engineer	$414↓ 19%	Dec 2025Dec 18, 2025
50 Jeremy B. 🇺🇸🇺🇸 Embedded Systems Developer \| Raspberry Pi, ESP32, Arduino	$369↓ 31%	Apr 2026Apr 11, 2026

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