Anis BOUGHDIRI

• Refactored middleware by introducing an abstraction layer, enhancing the system's modularity and maintainability. • Implemented synchronous scheduling between software components to optimize performance and resource management. • Developed application features for system data management, improving overall functionality and user experience. • Integrated auto-generated code for MilCAN and J1939 communication stacks, ensuring seamless communication within defense systems. Environment: C, CMake, Python, Shell/Bash, git, Jenkins, Artifactory/Conan, Polyspace, Jira

- Enhanced security of Oracle database access and client/server communications using OpenSSL (TLS/SSL). - Refactored and optimized the WMS core to improve maintainability and performance. - Prepared and deployed software releases across multiple Sekurit production sites. - Integrated the application into an Android-based environment. - Investigated and resolved software defects while providing technical documentation and support. Environment: C++, Visual C++, Oracle Database, Windows, OpenSSL, TLS/SSL, Git, SVN, Jira.

- Developed Wi-Fi middleware (HAL) for access point management, WPS, LEDs, reset, and Wi-Fi enable/disable. - Implemented Wi-Fi optimization features including band steering, roaming (IEEE 802.11k/v), and Radio Resource Management (RRM). - Developed synchronization mechanisms between the residential gateway and Wi-Fi extenders. - Designed and maintained LAN topology management and implemented the TR-181 Broadband Forum data model. - Developed system features including user/admin management, logging, and debug console commands. - Performed software migration (upgrade/downgrade), bug fixing, and code optimization. - Set up virtual environments and development tools for LAN Rescue. - Executed regression and endurance testing while supporting development and validation teams. Env: C, C++, Shell, OpenWrt, Broadcom ARM, Git, Jira, Wireshark, cppcheck, Klocwork, Phabricator, TR-181, IEEE 802.11k/v.

- Designed and developed a complete embedded SDK from scratch for CI/CI+ CAM modules, covering bootloaders, middleware, drivers, applications, and production tools. - Developed hardware abstraction layers (HAL) and low-level drivers for Flash memory, GPIO, Smart Card, Transport Stream, persistent storage, synchronization primitives, and diagnostics. - Implemented core CI/CI+ functionalities including APDU management, CA services, state machines, cryptography, download management, and protocol handling. - Developed secure bootloaders and OTA/PCMCIA downloaders with image authentication, secure flash programming, and boot-time integrity verification. - Built manufacturing software for hardware testing, device personalization, secure provisioning, and factory programming. - Collaborated with hardware, QA, and operations teams on board validation, security certification, production support, and technical reviews. - Developed engineering tools for flashing, binary encryption/signing, and production automation. Technologies: C, C++, Embedded Linux, MQX RTOS, MIPS, Buildroot, GDB Server, JTAG, Eclipse, SVN, Jira, Redmine, Mantis, CI/CI+, Secure Boot, OTA.

- Developed embedded software for digital TV set-top boxes (STB) and personal video recorders (PVR). - Designed and implemented multimedia features including JPEG/MP3 playback, playlist management, USB video export, and firmware updates. - Developed application UI components, Electronic Program Guide (EPG), and parental control features. - Implemented the Device Abstraction Layer (DAL) and achieved DAL Test Suite certification. - Developed network installation mechanisms and integrated Nagra conditional access (CAS) functionalities. - Performed endurance testing, customer issue investigation, and provided support to validation teams. Technologies: C, C++, ARM, ST20/ST21, Embedded Systems, Digital TV, PVR, CAS Nagra, EPG, Cygwin