**Location:** Madrid, MD, ES **Professional Profile:** PyS 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 team and participate in innovative projects that make a difference! **What will you do?** * ️ **Develop software applications in Java**, ensuring quality and performance in critical environments. * **Design graphical interfaces** with **JavaFX** and **Swing** for intuitive user experiences. + ️ **Participate in Cloud architectures** and distributed environments. * **Integrate solutions with Kubernetes containers** and cloud-based services. * **Apply Scrum methodologies** in agile project management. * **Define UML models** and collaborate on HMI interface design. * **Optimize and monitor Java Runtime environments** for maximum stability. * Explore emerging technologies such as **Machine Learning** and mobility in **Java Android**. * ️ Participate in projects within the **defense sector**, complying with specific standards and requirements. **What are we looking for in you?** Don’t worry if you don’t meet 100% of what we’re seeking. We want to get to know you! * ✅ **Experience**: 4\-5 years in software application development and design, primarily in **Java**. * ✅ Knowledge of: + **Java SE11, SE17, SE21**, **Spring Framework / Spring Boot**. + UML design (intermediate level). + **Cloud** architectures and containers (**Kubernetes**). + Graphical interfaces (**JavaFX**, **Swing**) and real-time environments. * Valuable experience in **defense sector** projects. * Teamwork and adaptability to multidisciplinary environments. * Availability to work under a **hybrid model in Madrid**. **What we offer you** * **Stability and Future**: Long-term projects at a leading defense company with over 50\.000 professionals. * **Innovative and High-Impact Projects**: Cutting-edge technologies with national and international impact. * **Close and Transparent Environment**: Direct communication and collaborative atmosphere. * **Autonomy and Flexibility**: Genuine work-life balance adapted to the hybrid model. * **Personalized Career Plan**: Guaranteed professional growth. * **Continuous Training**: Access to Open University and Udemy for Business (\+6\.000 courses). * ️ **Exclusive Benefits**: Discounts on gyms, restaurants, leisure, and more. * **Competitive Compensation** and flexible reward plans. **What does our selection process look like?**Profile review * : We assess your experience and skills to determine whether you match what we’re seeking. First contact (5\-10 min) * : If you receive a call from an unknown number, it’s our team! It’ll be a quick conversation to get to know you and answer any questions. Technical interview : You’ll meet with the team, who will explain the project and daily tasks. We’ll also explore your technical knowledge. Additionally, we’ll conduct brief psychological and English competency assessments (if required). Offer and welcome * : If everything goes well, you’ll join our team and begin this new stage together! **Estimated Time: 1\-2 weeks.** *Our commitment is to foster workplaces where people are treated with respect and dignity, promoting staff professional development and guaranteeing equal opportunities in recruitment, training, and promotion—ensuring a workplace 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.