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I will do stm32 programming, firmware development and embedded systems
Embedded Software Engineer, STM32, ESP32, IoT and Firmware Expert
Hi! I'm Muhammad Faizan, an Embedded Software Engineer with 3+ years of experience developing firmware for STM32, ESP32, and nRF platforms.
I specialize in real-time systems, secure IoT, and full-sta...
About this Gig
Are you looking for professional STM32 programming, custom firmware development, or hardware bring-up for your embedded systems? You are in the right place.
I am an Embedded Software Engineer with 3+ years of industry experience building production-grade firmware for STM32 microcontrollers (STM32F1, F4, H7, L4 series) across automotive, aerospace, healthcare, and industrial IoT sectors.
SERVICES OFFERED:
STM32 Programming & Custom Firmware Development
Bare-Metal C/C++ & Real-Time Operating Systems (FreeRTOS)
Hardware Bring-Up & Driver Coding (STM32CubeIDE, HAL, LL, Keil)
Communication Protocols: CAN FD, Modbus RTU, SPI, I2C, UART, RS-485, USB
Custom Bootloader Development with OTA updates & CRC16 verification
Display & HMI Integration (TouchGFX, LVGL, TFT LCDs)
Sensor Drivers & Analog/Digital Signal Processing
WHY WORK WITH ME?
Production-ready, clean, well-commented C/C++ code
Complete source code ownership with full documentation
On-device validation & debugging (Logic Analyzer, J-Link)
Free 30-day post-delivery bug-fix support
PLEASE NOTE:
To ensure the best solution for your project, please contact me before placing an order to discuss your requirements, hardware s
My Portfolio
FAQ
What toolchains and IDEs do you use for STM32 programming?
I primarily use STM32CubeIDE and Keil MDK with STM32CubeMX, HAL/LL libraries, or bare-metal register-level code depending on your performance and memory constraints.
Can you write firmware for custom-designed PCBs or custom boards?
Yes! I specialize in custom board bring-up. You can provide your schematic (PDF/KiCad/Altium) and pinout details, and I will write, debug, and verify the firmware accordingly.
Do you provide the full source code and documentation?
Yes, 100% of the source code, project files, and documentation belong to you upon order completion.
How do we test the firmware if I have physical hardware?
We can test via remote debugging, serial terminal logs, logic analyzer captures, or video demonstrations. I also simulate hardware setups where applicable.
Do you sign NDAs?
Yes, I regularly work under NDAs and respect client confidentiality. All your project details and code remain confidential.
