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I will develop freertos and embedded cpp software for stm32 linux
Huzaifa
About this gig
Are you building an IoT product, medical device, or industrial system that needs reliable embedded C++ or FreeRTOS software? You've found the right engineer.
I'm a C++ systems engineer with 2 years of production experience:
- Built the IPC layer of a medical-grade Linux-to-FreeRTOS platform (IEC 62304 compliant)
- Developed Windows kernel drivers for a commercially shipped security product
- Written 90+ GTest unit and integration tests, found 18 real production bugs
What I can build for you:
FreeRTOS task design and inter-task communication
Linux-to-MCU IPC (file-based, socket-based, shared memory)
STM32 firmware development and hardware interface layers
Hardware simulators for testing without physical hardware
Unit and integration tests with Google Test
Why hire me?
I've shipped real products used by real users. In embedded systems, a bug doesn't just crash an app it breaks something physical. I write precise, well-tested code.
Message me before ordering I'll confirm I can handle your exact requirements.
Get to know Huzaifa
Huzaifa
Cpp and Embedded Systems Engineer
- FromPakistan
- Member sinceNov 2019
- Avg. response time1 hour
Languages
Urdu, English
I build and fix the low-level code most freelancers avoid: embedded firmware (STM32, ESP32, FreeRTOS, ESP-IDF) with UART/I2C/SPI/CAN drivers, Windows C++ desktop apps, Win32 and device drivers (WDM/KMDF), plus C++ code review, GoogleTest unit testing, and CI/CD build automation with CMake. You work directly with the engineer writing your code, not an agency. Expect clean modern C++, clear docs, honest timelines and fast replies. New here and building my reputation, so you get senior-level systems work at a fair rate. Send your repo or spec and I'll tell you exactly how I'd approach it.
FAQ
What embedded platforms do you work with?
STM32 microcontrollers, FreeRTOS, Linux (POSIX), and Windows systems. I have hands-on experience with STM32 CDC, ModemManager, and Linux-to-MCU communication.
Do you write tests for your code?
Yes. I use Google Test (GTest/GMock) and have built 90+ unit and integration tests in production. I can deliver code with full test coverage.
Can you work without physical hardware available?
Yes. I have experience writing hardware simulators that allow full test suites to run without a physical MCU attached.
