Software Engineer

Highly specialized Embedded Engineer with over 15 years of experience designing and developing mission-critical devices. Expert in the full product lifecycle: from initial architecture and BSP development to serial production management and cross-pla

• C++18 J.
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• Microsoft Windows CE25 J.
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• Python
• Web Entwicklung1 J.

System Architecture & RTOS: Proficient in designing multi-threaded applications using FreeRTOS, Zephyr, or Azure RTOS. I specialize in kernel configuration, task synchronization, and memory management optimization.

Hardware Integration & Drivers: Extensive experience developing low-level drivers and Hardware Abstraction Layers (HAL) for STM32 (ARM Cortex-M), ESP32, and Nordic (nRF52/53). Expert in communication protocols including SPI, I2C, UART, and Ethernet (TCP/IP).

Wireless & IoT: Implementation of power-efficient wireless stacks, specifically Bluetooth Low Energy (BLE) and Wi-Fi, including integration with cloud backend services via MQTT.

Hardware Debugging & Prototyping: Skilled in hardware-software co-design, including the use of oscilloscopes, logic analyzers, and JTAG/SWD debuggers to identify and resolve complex timing or signal integrity issues.

Modern DevOps for Embedded: I bring software best practices to hardware development.

Functional Safety & Quality: Familiarity with industry standards (such as ISO 26262 or IEC 62304) and a commitment to writing MISRA-compliant, maintainable, and well-documented code.

Python for Automation & Tooling: Expert at leveraging Python to streamline development workflows. I develop custom scripts for automated hardware testing, data analysis of sensor logs, and CI/CD automation. I also have experience with Pytest for firmware validation and Flash/FastAPI for creating lightweight local diagnostic interfaces.

Mobile Development (C# Xamarin / .NET): Capable of developing cross-platform mobile applications. I specialize in creating mobile companion apps that communicate with embedded devices via BLE (Bluetooth Low Energy) or Wi-Fi, providing users with real-time monitoring, configuration tools, and over-the-air (OTA) update capabilities.

Java (Android & Backend): Solid understanding of Java for Android-specific development and backend integration. This allows me to assist in projects requiring native Android services or high-level application logic that interacts with embedded ecosystems via standardized protocols.

Cross-Domain Integration: My knowledge of these high-level languages enables me to act as a technical bridge, ensuring that the firmware, the mobile app, and the cloud/PC tools are perfectly synchronized and use consistent data models.