Khalil ZOUAOUI

- Design and implementation of software components in C++ - Analysis, debugging, and refactoring of existing codebases to improve maintainability, readability, and reliability - Definition of software architecture (APIs, layer separation, modularity) - Development and integration of reusable software libraries

-Design and development of C/C++ libraries, applying advanced object-oriented programming principles and modern language features to deliver modular, high-performance, and scalable embedded solutions -Robust implementation of MQTT communication in C++ using the Paho-MQTT library, integrated into embedded systems to ensure reliable data exchange in distributed environments. -Development of a high-performance data bus enabling efficient communication between software components (libraries/daemons). -Creation of a Rust-based service dedicated to MQTT communication, leveraging the language’s safety and performance advantages. -Integration of network protocols (TCP/IP) to facilitate inter-component communication within embedded systems. -Analysis and resolution of complex C/C++ bugs to ensure the stability and performance of critical systems. -Design and development of Qt (C++) applications with precise handling of signals/slots and network modules for real-time systems and monitoring interfaces. -Seamless integration of the MQTT layer into Qt applications for telemetry data visualization and processing. -Use of QML/Widgets to build ergonomic, responsive interfaces tailored to the constraints of embedded environments. -Setup and maintenance of a cross-platform build ecosystem based on Conan and CMake for internal dependency management. -Development of Python and shell scripts to automate build, test, packaging, and deployment processes. -Authoring and execution of automated tests using Robot Framework, with custom Python libraries.

Developed a CAN bus data sniffing solution. The solution consists of a desktop application developed with Qt(C++) that communicates with an Stm32 board via serial communication. The Stm32 board receives data from the CAN bus and sends it to the Qt application, also the software solution can transmit data to the CAN bus.