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 take part in innovative projects in the Defense sector ? What will you do? ✅ Design waveforms and data links (Layers 1 and 2) for tactical and strategic communication systems. ✅ Implement digital signal processing techniques: modulation, channel coding, synchronization, etc. ✅ Develop models and simulations in Matlab/Simulink to validate designs. ✅ Participate in hardware implementation (FPGA, DSP and/or microcontrollers) using VHDL. ✅ Collaborate in system integration and testing in real environments. ✅ Contribute to architecture definition and performance optimization in RFSoC/MPSoC solutions. ✅ Work closely with other technical teams to ensure quality and compliance with project requirements. What are we looking for? ? Don’t worry if you don’t meet 100% of the requirements. Apply and let’s discover what you can bring to the team ? Degree in Telecommunications Engineering or similar. ? Minimum 3 years of experience as a Communications Engineer. ? Experience in waveform and/or data link design (Layers 1 and 2). ? Knowledge of digital signal processing (modulation, coding, etc.). ? Proficiency in Matlab/Simulink and VHDL. ? Experience with digital hardware (FPGA, DSP and/or microcontrollers). ✨ Valuable: experience in C/C++ and RFSoC/MPSoC architectures.

What we offer
? Stability and Future: Long-term projects in a leading Defense company with over 50,000 professionals. ? Innovative and High-Impact Projects: Work with cutting-edge technologies with national and international impact. ? Close and Transparent Environment:



Direct communication and collaborative atmosphere. ? Career plan tailored to you: Boost your professional growth. ? Continuous training: Access to Open University and Udemy for Business (over 6,000 courses). ? Exclusive

benefits:
Discounts on gyms, leisure, restaurants, and more. ? Competitive salary and adaptable compensation plans. ? Our selection process
• ? Profile review: We evaluate your experience and skills to see if you match what we’re looking for.
• ? First contact (5-10 min): If you get a call from an unknown number, it’s us A quick chat to get to know you and answer any questions.
• ? Technical interview: Meet the team, learn about the project and daily tasks. We’ll also explore your technical knowledge and conduct short psychological and English tests (if needed).
• ? Interview with Talent Attraction team: Get to know us better—our values, career model, skills—so both sides can assess if there’s a match.
• ? Offer and welcome: If everything goes well, you’ll join our team and start this new journey together ⏳ Estimated process time: 2 weeks. Our commitment ? We promote a respectful and dignified work environment, ensuring professional development and equal opportunities in recruitment, training, and promotion. ✅

We offer
a workplace 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 the best employers in Spain, thanks to our comprehensive HR management and excellent conditions for our professionals.

📌 Telecommunications Engineer (Madrid)
🏢 Indra Group
📍 Madrid