**Location:** Madrid, MD, ES **Professional Profile:** Defense and Security **Required Experience:** More than 2 years of 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 specialized radar systems team!** Your mission will be to develop graphical applications and algorithms for radar consoles using Java and Swing, ensuring software reliability and performance. You will participate in integration, testing, and technical documentation, contributing to strategic defense projects. **What you’ll do** + Develop graphical applications for radar consoles in Java 17 with Swing. + Program algorithms for radar systems and optimize their performance. + Conduct unit tests with JUnit 5 to ensure software quality. + Manage Linux environments and perform basic administration tasks. + Prepare technical documentation for the developed software. **What we’re looking for in you?** Don’t worry if you don’t meet 100% of what we’re seeking. Go ahead—explore our proposal and let us discover what you can bring to the team! : ✅ Minimum 2 years of experience. ✅ Availability to work in a hybrid model in Torrejón. ✅ Degree in Computer Engineering. ✅ Advanced knowledge of Java and Java Swing (version 17). ✅ Experience with unit testing using JUnit 5. ✅ Intermediate knowledge of Linux environment administration. ✅ Proficiency in version control (Git). **What we offer you** * **Stability and Future** **✨****:** Long-term projects at a leading Defense company with **over 50,000 professionals**, backed by financial security. * **Innovative and High-Impact Projects** : You’ll work with state-of-the-art technologies, delivering impact both nationally and internationally. * **Close and Transparent Environment** : Enjoy direct and fluid communication with managers and colleagues in a collaborative and open setting. * **Autonomy and Flexibility** : You’ll have the freedom to organize your work, with genuine work-life balance adapted to your pace. * **Personalized Career Plan** : Designed to boost your professional growth and development. * **Continuous Training** **:** via Open University and Udemy for Business (over 6,000 courses to help you specialize!). * **Exclusive Well-being Discounts** : Enjoy benefits at gyms, restaurants, stores, leisure activities, and much more as an Indra employee. * **Competitive Compensation** and **flexible compensation plans** tailored to your needs. **What does our selection process look like?** Profile review * : We assess your experience and skills to determine whether you align with our requirements. First 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 address any questions. Technical interview * : You’ll meet the team, who will explain the project and daily tasks. We’ll also explore your technical knowledge. Additionally, brief psychological and English competency assessments may be conducted (if required). Offer and onboarding * : If everything goes well, you’ll join our team and begin this new chapter together! **Estimated Timeline: 1\-2 weeks.** *Our commitment is to foster workplaces where people are treated with respect and dignity, promoting professional development of our staff and guaranteeing equal opportunities in selection, training, and promotion—providing a work environment free from 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, thanks to our comprehensive HR management and the conditions we offer our professionals.