✈️ At Indra, we develop technology that shapes the future of air defence

We are looking for

Radar Systems Engineers

to join our Defence programmes, contributing to the

design and development of advanced algorithms for airborne radar systems

in national and international projects.

If you are passionate about signal processing, radar systems and complex algorithmic challenges, this role offers the opportunity to work at the forefront of defence technology.

Your mission

As a Radar Systems Engineer, you will play a key role in the development of radar system capabilities, with responsibilities including: Design and development of

advanced signal and data processing algorithms

for airborne radar systems. Contribution to

radar system performance analysis

and

algorithm validation , ensuring robustness and accuracy of tracking solutions. Development and validation of

target tracking algorithms

and estimation techniques. Algorithm modelling, simulation and analysis using

MATLAB

or similar tools. Collaboration with multidisciplinary teams on

international radar projects , ensuring the highest standards of quality and technical excellence.

What we are looking for

Minimum 3 years of experience

in radar systems engineering, algorithm development or similar technical roles. Experience and/or strong knowledge in one or more of the following areas: Radar system architecture design and/or

radar performance prediction . Statistical signal processing

for data analysis and prediction. Radar data processing and

target tracking algorithms

(e.g. Kalman filters).



Signal processing for radar systems and

algorithm modelling in MATLAB . Communication signal processing and/or

beamforming techniques . Strong analytical and problem‑solving skills. Intermediate English level (minimum B2) , spoken and written. Eligibility to obtain security clearance up to NATO Secret .

⭐ Valuable experience Advanced knowledge in

probability theory, Bayesian estimation, Kalman filtering

or related fields. Research background in radar technologies or a

PhD

will be considered a strong advantage. Previous experience in

international radar programmes .

Academic background Degree in

Telecommunications Engineering , ideally complemented with a

Master’s degree . Other technical profiles will be considered if they meet the role requirements.

What we offer •

Stability and long‑term perspective

✨ Long‑term projects in a leading

Defence and Technology

company with more than

50,000 professionals . •

Innovative, high‑impact projects Cutting‑edge technologies and strategic challenges with

national and international impact . •

Close and transparent work environment Open communication, accessible teams and a collaborative culture. •





Autonomy and flexibility

⏳ Hybrid working model that genuinely supports work‑life balance. •

A career plan tailored to you Designed according to your professional development, potential and interests. •

Continuous learning Access to

Open University

and

Udemy for Business , with more than

6,000 courses . •

Benefits and wellbeing Discounts on gyms, restaurants, leisure activities, retail and much more. •

Competitive compensation Complemented by versátil compensation plans adapted to your needs.

Our selection process 1. Profile review We review your experience and assess your potential fit for the role. 2. Initial contact (5–10 minutes) If you receive a call from an unknown number… it’s probably us! 3. Technical interview You will meet the team, learn more about the project, and complete technical and competency‑based assessments (including English, if applicable). 4. Offer and welcome If there is a mutual match, we will be delighted to welcome you to Indra!

Commitment to equality At Indra, we promote a work environment based on

respect, dignity and real equality . We guarantee a space 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 2026! Join one of Spain’s best employers, recognised for its

talent policies, organisational culture and exceptional working conditions .

📌 Radar Systems Engineer (Vitoria-Gasteiz)
🏢 Talent
📍 Vitoria-Gasteiz