Job Summary: Join an aerospace project to analyze and validate Datalink communication systems, collaborating on testing, analysis, and documentation within HIL environments. Key Highlights: 1. Participate in aerospace communications and mission systems projects. 2. Access to HIL integration environments and advanced technical rigs. 3. Continuous training in critical communications technologies. Madrid Datalink Systems Engineer 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 wildfire mitigation solutions, 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. About the Role Would you like to participate in an aerospace sector project focused on analyzing and validating Datalink communication systems? You will join a specialized team working in HIL integration and test environments, collaborating on test, analysis, and documentation activities related to Datalink functionalities in mission systems. What Will You Do in This Project? * Execute and support Datalink communication tests (Link16/TDMS) on L1 and L2 integration rigs. * Analyze test plan requirements, decompose test points, and prepare necessary configurations for test campaigns. * Participate in tests conducted on communications integration racks, supporting scripting and TSS preparation. * Analyze data collected during tests and identify issues and observations. * Prepare technical reports and test-result documentation aligned with test requirements. Your Profile To thrive in this role, you should be comfortable with: * Telecommunications Engineering or Industrial Engineering. * Knowledge of aerospace communication systems or Datalink (ACARS, Link16, TDMS or similar). * Experience or interest in test, integration, or validation activities within HIL environments. * Ability to analyze technical documentation and requirements. * Basic programming or scripting knowledge. * Fluent English. We value all applications and offer in-person, online, and certification-based training. Even if you don’t meet 100% of the requirements, we’d still love to meet you! What You’ll Love About Working Here * You’ll work on real mission systems and aerospace communications projects. * Access to HIL integration environments and advanced technical rigs. * Continuous training in critical communications technologies. * Flexible Compensation Plan and Wellbeing HUB. * A collaborative environment with avionics and communications engineering experts. Why Capgemini? Our Commitments and Priorities Our Equality Plan and Code of Ethics ensure inclusive, non-discriminatory processes, fostering talent in a multicultural and accessible environment for people with disabilities (holding a disability certificate is viewed positively). Capgemini is a global partner in business and technological transformation, helping organizations accelerate their dual transition toward a digital and sustainable world—delivering tangible impact both for businesses and society. We are a responsible and diverse group, with 340,000 professionals across more than 50 countries. With over 55 years of strong track record, our clients trust Capgemini to harness the value of technology and address all their business needs. We deliver end-to-end solutions—from strategy and design through to engineering—powered by our leadership capabilities in artificial intelligence, generative AI, cloud, and data, combined with deep industry expertise and a robust partner network. \#LI\-CS21 MAKE IT REAL. Join the team! Ref. code 439648\-es\_ES Posted on 18 Mar 2026 Experience level Executives Contract type Permanent Location Madrid Business unit Engineering and R\&D Services Brand Capgemini Engineering Professional communities Products \& Systems Engineering