




Job Summary: We are seeking a Junior Systems Engineer – MBSE for an aerospace and defense project, collaborating on MBSE modeling, process definition, analysis, and model maintenance. Key Highlights: 1. Collaboration in MBSE modeling and analysis of complex systems 2. Participation in aerospace and defense projects 3. Multidisciplinary teamwork and process improvement Madrid Junior Systems Engineer \- MBSE Capgemini Engineering, a global leader in engineering services, brings together teams of engineers, scientists, and architects to help the world’s most innovative companies unlock their potential and contribute to a better future. From autonomous vehicles to life-saving robots, our digital technology and software experts think beyond convention, delivering unique R\+D and engineering services across all industries. Join the team and advance your career at a company offering growth opportunities where you can make a difference—and no two days are ever the same. We are seeking a Junior Systems Engineer – MBSE to join an aerospace and defense project, supporting activities including modeling, process definition, analysis, and maintenance of MBSE models applied to the design of complex systems. The primary mission will be to support the creation, review, and maintenance of models using MBSE tools, as well as participate in analysis, documentation, traceability, and systems engineering support activities. What will you do daily? Methodologies, Tools, and Modeling * Support in defining and applying MBSE methodologies and associated processes. * Participation in configuration, maintenance, and quality control of MBSE models. * Development and analysis of models using tools such as CAMEO, Capella, or similar. * Support for interoperability among different modeling environments, including Simulink or others. Systems Engineering and Architecture * Collaboration on multi-domain system architecture and design activities. * Review of interfaces, requirements, and functional system elements. * Evaluation of model change impact and consistency analysis. Documentation and Traceability * Preparation and maintenance of technical documentation. * Support in requirements management and traceability using tools such as DOORS. * Review of documentation generated by other teams and support in cross-domain information extraction. Team Support * Collaborative work with multidisciplinary engineering teams. * Collaboration in resolving technical issues and improving processes. What are we looking for? * Bachelor’s or Master’s degree in Engineering (Aeronautical, Industrial, Telecommunications, Computer Science, Electronics, etc.). * Knowledge of Matlab‑Simulink. * Basic knowledge or interest in: + SysML, UML + MBSE methodologies + Tools such as CAMEO, Capella, Enterprise Architect, MagicDraw + Architecture-based models * Analytical ability, problem-solving skills, and fast learning capacity. * Proactive attitude, teamwork orientation, and quality focus. * Advanced English proficiency. Holding a disability certificate will be positively considered within the framework of our inclusion and diversity policy. We welcome all applications. We offer an extensive training portfolio—both in-person and online—including certifications. Even if you don’t meet 100% of the desired qualifications, we would love to meet you. Our commitment to inclusion and equal opportunity is reflected in our Equality Plan and Code of Ethics, which guarantee professional development for all employees and fair, non-discriminatory selection practices—free from discrimination based on ethnicity, nationality, social origin, age, sexual orientation, gender expression, religion, or any other personal, physical, or social circumstance. What do we offer? * A highly valued workplace environment, as rated by our professionals. * Wellbeing HUB for physical and mental health support. * Flexible Compensation Plan (health insurance, transportation, training, childcare, among others). * Continuous training via MyLearning, Capgemini University, digital campuses, and specialized platforms. * Participation in volunteering, sustainability, inclusion, and equality initiatives. * Buddy mentoring program. * Life and accident insurance. Why choose us? Capgemini is a global leader in business transformation through technology, present in over 50 countries and employing more than 360\.000 professionals. With over five decades of experience, our purpose is to drive an inclusive and sustainable future through cloud, data, AI, connectivity, software, and engineering solutions. The Group reported €22\.000 million in global revenue in 2022\. Rewrite your future and join the team. \#LI\-CS21 Ref. code 426564\-es\_ES Posted on 03 Mar 2026 Experience level Experienced Professionals Contract type Permanent Location Madrid Business unit Engineering and R&D Services Brand Capgemini Engineering Professional communities Products \& Systems Engineering


