Job Summary: Sener Aerospace and Defense seeks a Senior Software Engineer for electronic equipment to lead new product projects in pointing mechanisms and actuation systems. Key Highlights: 1. Lead innovative projects in satellite technology and space exploration. 2. Be part of a multidisciplinary team at a reference supplier. 3. Continuous professional development and a broad training portfolio. At **Sener Aerospace and Defense**, we are looking to incorporate a Senior Software Engineer for electronic equipment into our team. We are an engineering company pioneering the design of satellite technology and equipment for space exploration. In Defense, we address the design and production of equipment and systems, including unmanned ones. Our passion for precision has positioned us as trusted collaborators of leading space agencies, government bodies, and enterprises. **Your Responsibilities:** You will join the actuator control electronics development group for Space and Defense to lead new product projects in pointing mechanisms and actuation and control systems. **Sener Aerospace and Defense** has been developing aerospace systems for the space, defense, science, and diagnostics markets for over 50 years. The Electronic Equipment and Mechanisms Systems Division, based in Bilbao, Barcelona, and Madrid, has served as a reference supplier of electromechanical systems for the world’s leading space agencies (NASA, ESA, JAXA, and Roscosmos) since 1995. You will be part of a multidisciplinary team (hardware, software, firmware, and mechanics) developing equipment used to test control electronics and support mechanisms for antenna pointing systems, robotic couplings and anchoring systems, telescope focusing and scanning systems, among others. Key responsibilities include: * Learning the types of test equipment we develop and their applications. * Developing new embedded software. * Designing new software features based on system requirements. * Maintaining existing software by adding new functionalities and correcting bugs. * Source code development and management under Git version control. * Communicating and coordinating with team members developing firmware, electronics, or mechanical components. * Deploying and validating application software for test equipment during certification or production campaigns. * Defining software validation procedures. **What We Expect From You:** * Bachelor’s or Master’s Degree / Higher Engineering Degree / Bachelor’s Degree, specializing in Electronics. * Proven experience of at least 5 years in a similar position. * Proficiency in programming in C or C++. * Advanced English language skills. Additional knowledge that will be valued includes: * Sensors and motors * Serial communication buses: RS-232/485/422, USB, SPI, I2C, Modbus, VISA, CAN bus, or similar * Process automation * Unit testing, integration, and continuous development * Code version control and bug tracking tools * Operation and use of laboratory measurement instruments * General knowledge of digital and analog electronics * Familiarity with standards (ECSS, MISRA, IPC, MIL,…) Knowledge of the following additional tools will also be valued: * IDEs for Microchip microcontrollers: MPLABX and Microchip Studio. * Doxygen, UML, LDRA, GITLAB, Python, DOORS... * Task management tools such as JIRA, Redmine, or ECLIPSE. **What We Offer You:** These are some of the benefits you will enjoy at Sener: * Join a multidisciplinary and highly qualified team working on technologically innovative international projects. * Continue your professional development with us and access a broad training portfolio (technical training, soft skills, languages, etc.). * Take care of yourself with our physical and emotional wellbeing program: sports, workshops, medical services, physiotherapy, etc. * Optimize your salary with our flexible remuneration plan (meal vouchers, private health insurance, childcare vouchers…) and benefit from our life and accident insurance. * Flexibilize your way of working! We offer flexible hours, teleworking policies, and coworking spaces. * Discount portal for you and a dedicated onboarding program for our international employees. * We promote equal opportunities, diversity, and inclusion for all individuals and are certified as a Family-Responsible Entity (efr). Moreover, through the Sener Foundation, we collaborate in activities fostering knowledge acquisition and contributing to the socially responsible development of engineering. If this resonates with you, we look forward to welcoming you… At **Sener**, we aim to go as far as you want to go!