Job Summary: Capgemini Engineering is seeking a QT Software Engineer for an aerospace project, developing software in Qt, integrating avionic systems, and managing requirements. Key Highlights: 1. Software development in Qt (Qt Quick, QML and C++) 2. Integration and validation of modules with avionic systems 3. Participation in a stable project in the aerospace sector Madrid QT Software Engineer Job Description 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 our 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! At Capgemini Engineering, we are recruiting a QT Software Engineer to join us on-site in Getafe (Madrid) for an aerospace sector project. What will you do in this project? Key responsibilities include: * Software development in **Qt (Qt Quick, QML and C++)**, participating in the design, implementation and optimization of interfaces and components. * Integration and validation of modules with **avionic systems**, ensuring compliance with requirements and proper functionality. * Requirements management using **DOORS**, including traceability, change analysis and support for technical reviews. * Participation in **A400M Monitoring Project** activities, performing milestone tracking, deviation analysis and support to multidisciplinary teams. * Contribution to technical documentation and project best practices. Your Profile: * Experience with **Qt (Qt Quick, QML, C++)**. * Knowledge of **avionics** and experience using **DOORS**. * Experience in **project monitoring tasks**, particularly related to A400M. * Advanced level of English. We value all applications. We offer extensive training programs—both in-person and online—including certification courses. Even if you do not meet 100% of the required qualifications, we would love to meet you! Candidates holding a disability certificate will be positively considered under our inclusion and diversity policy. 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 ensure equal opportunity in recruitment within a discrimination-free environment—regardless of ethnicity, nationality, social origin, age, sexual orientation, gender expression, religion or any other personal, physical or social circumstance. **What We Offer:** * Permanent contract and stable project. * Salary commensurate with profile assessment. * Childcare voucher (up to €600 per annum). * Meal allowance (€1,200 per annum). * Technical, soft-skills and language training. * A real and role-adapted career development plan. **Why Capgemini?** Capgemini is a global leader in transforming and managing clients’ businesses by harnessing the full power of technology. Guided by our purpose—to achieve an inclusive and sustainable future through technology and the energy of those who build it—we are a responsible and diverse company, an international leader in IT and engineering services, with over 360,000 professionals across more than 50 countries. With a strong 55-year heritage and broad industry expertise, clients trust Capgemini to address their full business needs—from strategy and design to operations—powered by the fast-moving and innovative worlds of cloud, data, AI, connectivity, software, platforms and digital engineering. In 2022, the Group reported global revenues of €22 billion. **Rewrite your future. Join our team!** **www.capgemini.com/es-es** #LI-PG1 Ref. code 412085-es_ES Posted on 06 Feb 2026 Experience level Experienced Professionals Contract type Permanent Location Madrid Business unit Engineering and R&D Services Brand Capgemini Engineering Professional communities Software Engineering