Job Summary: Indra Group is seeking an Airborne Radar Systems Engineer for a strategic R&D project focused on the design of radar data processing and treatment algorithms. Key Responsibilities: 1. Design of radar data processing and control algorithms 2. Participation in the design of radar system architectures 3. Collaboration with European partners in international projects **Location:** Madrid, MD, ES **Professional Area:** Defence and Security **Required Experience:** **Work Modality:** Hybrid At **Indra Group**, we protect what matters most. We lead the development of cutting-edge technological solutions that strengthen national and international security. **Join our European project team!** As part of our positioning as a leading company in the defence sector, we aim to strengthen our team with an **Airborne Radar Systems Engineer**, to join a strategic R&D project focused on the design of radar data processing and treatment algorithms. **What will you do?** * Design radar data processing and control algorithms, especially for target tracking in *Track While Scan* modes. * Implement Kalman filters and advanced estimation techniques for target tracking. * Participate in radar system architecture design and radar performance prediction. * Perform statistical analysis and data processing for algorithm optimization. * Collaborate with European partners in international projects, ensuring technical integration. * Prepare technical documentation and participate in consortium progress meetings. **What are we looking for?** Don’t worry if you don’t meet 100% of the requirements. Go ahead — learn about our offer and tell us what you can bring to the team! : ✅ Degree in Engineering (Telecommunications preferred) and related Master’s degree. ✅ Minimum 3 years’ experience in one or more of the following areas: * Radar system architecture design and/or radar performance prediction. * Statistical processing for data analysis and/or prediction. * Target tracking algorithms (e.g., Kalman filters). ✅ English level C1 or higher for interaction with European partners. **What we offer:** * **Stability and Future** **✨**: Long-term projects within a leading Defence company with over 50,000 professionals and strong financial security. * **Innovative and High-Impact Projects**: You’ll work with state-of-the-art technologies, delivering impact at both national and international levels. * **Close and Transparent Environment**: Enjoy direct, fluid communication with managers and colleagues in a collaborative and open setting. * **Autonomy and Flexibility**: Freedom to organize your work, with genuine work-life balance adapted to your pace. * **Personalized Career Plan**: Designed to accelerate your professional growth and development. * **Continuous Training**: Through Open University and Udemy for Business (over 6,000 courses to help you specialize!). * **Exclusive Well-being Discounts**: Enjoy benefits at gyms, restaurants, shops, leisure activities and much more as an Indra employee. * **Competitive Compensation** and flexible reward plans tailored to your needs. **What does our selection process look like?** * **Profile Review**: We assess your experience and skills to determine alignment with our requirements. * **Initial Contact (5–10 min)**: If you receive a call from an unknown number, it’s our team! A brief conversation to get to know you and answer any questions. * **Technical Interview**: You’ll meet the team, who will explain the project and daily tasks. Your technical knowledge will also be explored. Additionally, short psychological and English competency assessments will be conducted. * **Interview with Talent Acquisition Team**: We want you to get to know us better as a company — our values, career model, skills framework — so both you and the team can evaluate mutual fit. * **Offer and Onboarding**: If everything goes well, you’ll join our team and begin this new stage together! *Estimated process duration: 2 weeks.* Our commitment is to foster workplaces where people are treated with respect and dignity, supporting staff’s professional development and guaranteeing equal opportunities in recruitment, training, and promotion — offering a work environment free from any discrimination based on gender, age, disability, sexual orientation, gender identity or expression, religion, ethnicity, marital status, or any other personal or social circumstance. **INDRA is a Top Employer 2025!** Join a company certified as one of Spain’s best employers.