Security Engineer
hace 23 horas
Vallés
We are seeking for Firmware Security Engineer who involves in software development and support for Large Format printers, including requirements gathering, coding, testing, bug fixing, and documentation. Key skills include C/C++11/14, Python, concurrent programming, Qt‑QML UI development, embedded systems, Linux, version control (Git), debugging, unit testing, build systems, and CI tools. Strong expertise in security (Kerberos, TLS/SSL, Open SSL) and networking (REST APIs, Wireshark) is required. The job also involves troubleshooting prototype builds, assessing software impacts on manufacturing, and coordinating with cross‑functional teams. Responsibilities Capture of the requirements of the software component Proposal of the functionality of the software component Development, test and integration of the software component assigned Document and publish development work (in English) Programming and Technical Skills Programming languages: C, C++ 11/14, Python, TCL Programming skills: Concurrent programming, multithreaded and multi-process systems. Software architecture & design: Application of modern design patterns for maintainable and scalable firmware design Webservices knowledge: HTTP/API REST Embedded systems tools: Assembly (when required), RTOS concepts Operating Systems: Linux (embedded and development environment), Windows for tooling, Mac OS Version control systems: Git/Git Hub Debugging tools: JTAG, GDB, logic analyzers, oscilloscopes, memory corruption/leakage tools Testing tools: Unit testing (Gtest/Gmock) Build systems: Make, CMake Continuous Integration tools: Jenkins or similar Cross-compilers and toolchains (e.G., GCC for ARM) Package managers (e.G., apt, pip) Virtualization or container tools (e.G., Docker for build environments) Security & Networking Expertise Authentication & Authorization protocols: Kerberos, SASL, LDAP integration for identity and directory services Cryptography and secure communication: TLS/SSL protocols, Open SSL‑based development, Certificate generation, management, and validation (PKI) Secure network protocols: HTTPS design and implementation, Secure REST Web Services Networking analysis & diagnostics: Wireshark (packet capture, traffic analysis, protocol validation) Embedded Linux distribution frameworks: Yocto (image customization, recipe creation, layer integration) Software Support to Builds and Prototypes Detection, analysis, follow‑up and resolution of the issues (or proposal for resolution) found in the prototype build lines of the Large Format printers Analysis of the impact of the Software changes in the manufacturing lines and communication of these impacts to the Software teams Coordination and communication with all the teams involved (Software Lab, NPI, MSE, etc.) #J-18808-Ljbffr