Indra is a leading global technology and consulting company and a major player in the defense and transportation sectors. As one of the largest Spanish multinationals, it operates through two main brands: Indra, focusing on Defense and Transport, and Minsait, which handles Information Technology and Digital Transformation. The company is a key partner in major international projects, including the development of the Eurofighter and the FCAS (Future Combat Air System).

Headquartered in Madrid, Indra maintains a massive footprint across Spain with specialized centers in cities like Barcelona, Seville, and Gijón. For international professionals, Indra offers a stable environment within a high-tech ecosystem, frequently hiring for roles in AI, cybersecurity, and aerospace engineering. The company provides various flexible work arrangements, including remote-first positions for specific technical roles and a strong focus on professional development.

Formed in 1993 from the merger of several Spanish technology companies, Indra has grown into a global leader in defense and IT. It is currently a constituent of the IBEX 35 index and has expanded significantly through international acquisitions.

For international professionals

Major employer for STEM profiles, particularly in aerospace, defense, and digital transformation.
Offers flexible work models, including hybrid and 100% remote options for many IT and software engineering roles.
Key participant in large-scale European defense and infrastructure projects, offering exposure to cutting-edge technology.
Provides opportunities for internal mobility across its global operations in over 140 countries.
Regularly hires for highly specialized engineering roles such as Radar Systems, RF Design, and AI Engineering.

Senior Electronic Warfare (EW) Systems Engineer - MBSE and Simulation - Barcelona

Indra

This job was originally posted in Spanish and automatically translated to English. You'll most likely need Spanish to apply.

Job Description

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 projects team!
As a leading company in the defense sector, we are looking to strengthen our team with a Senior Electronic Warfare (EW) Systems Engineer - MBSE and Simulation to work in Barcelona.

🚀 What will your day-to-day look like?

Lead the development of electronic warfare (EW) sensors within the framework of programs such as FCAS, coordinating with the RF Design Authority.
Define, manage, and trace system requirements using tools such as DOORS.
Develop system models using MBSE approaches with tools such as Cameo or Enterprise Architect.
Design and develop digital models for ECM scenarios, EW processors, and associated algorithms.
Participate in system simulation using Python, Matlab, and Simulink.
Direct engineering documentation for the design of Tx/Rx modules, signal generation, and multifunctional chips.
Identify emerging technologies and lead the design, manufacture, and characterization of demonstrators.
Define technological solutions, managing their internal development or outsourcing.
Collaborate with multidisciplinary teams in international environments, driving technological innovation.
Contribute to the evolution of HW/SW architectures in embedded systems.

🎯 What are we looking for in you?

Experience in simulation with Python, Matlab, and Simulink.
Experience in requirements management and definition with tools such as DOORS.
Knowledge of system modeling and MBSE with tools such as Cameo or Enterprise Architect.
Experience programming in languages such as C and ADA.
Knowledge of tools such as Ansys STK is a plus.
Experience in the definition and integration of electronic warfare (EW) systems is a plus.
Knowledge of hardware and software architectures in embedded systems.
Passion for technological innovation and the development of advanced solutions.
Ability to work in a team, communicate, and negotiate in multinational environments.

What we offer you

Stability and Future 🏢✨: Long-term projects in a leading Defense company with over 60,000 professionals and financial security.
Innovative and High-Impact Projects 🚀: You will work with cutting-edge technologies, with an impact at both national and international levels.
Close and Transparent Environment 🤝: You will enjoy direct and fluid communication with managers and colleagues in a collaborative and open environment.
Autonomy and Flexibility ⏳: You will have the freedom to organize your work, with real work-life balance adapted to your pace.
Career plan tailored to you 📈: Designed to boost your professional growth and development.
Continuous training 📚: via Open University and Udemy for Business (over 6,000 courses to specialize!).
Exclusive wellness discounts 🎁: Enjoy benefits at gyms, restaurants, shops, leisure, and more as an Indra employee.
Competitive remuneration 💰 and flexible compensation plans 💸📊 tailored to your needs.
💻 Remote work: 60%, 3 days at home, 2 days in the office.

📌 This is our process

Application review 🔍 - We look at your experience and see if you fit what we are looking for.
First chat (5-10 min) 📞 - If an unknown number calls you, it's us. It will be a relaxed conversation to get to know you and answer questions.
Interview with the talent attraction team 🤝: We want you to get to know us better as a company: values, career model, skills... so that both you and the project team can analyze if there is a match.
Technical interview 🤝 - You will meet the team, who will explain the project and daily tasks in detail, and ask about your technical knowledge and skills. Additionally, we will send you brief psychological and English competency tests (if necessary) to better understand your profile.
Offer and welcome 🎉 - If everything goes well, you join our team and we begin this new stage together!

🕒 Estimated time: We want it to be agile, around 1-2 weeks.

Our commitment is to promote work environments where people are treated with respect and dignity, striving for the professional development of the workforce and guaranteeing equal opportunities in selection, 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 2026 company! Join a company certified as one of the best employers in Spain, thanks to our comprehensive HR management and the conditions provided to our professionals.

View original advert (Spanish)

En Indra Group, protegemos lo que más importa.
Lideramos el desarrollo de soluciones tecnológicas punteras que refuerzan la seguridad nacional e internacional.

💻 ¡Únete a nuestro equipo de proyectos europeos!
En nuestro posicionamiento como compañía líder en el ámbito de defensa, queremos reforzar nuestro equipo con un/a Ingeniero/a Senior de Sistemas de Guerra Electrónica (EW) - MBSE y Simulación.para trabajar en Barcelona

🚀 ¿Qué harás en tu día a día?

Liderar el desarrollo de sensores de guerra electrónica (EW) en el marco de programas como FCAS, coordinando con la Autoridad de Diseño RF.
Definir, gestionar y trazar requisitos de sistema utilizando herramientas como DOORS.
Desarrollar modelos de sistemas mediante enfoques MBSE con herramientas como Cameo o Enterprise Architect.
Diseñar y desarrollar modelos digitales para escenarios ECM, procesadores EW y algoritmos asociados.
Participar en la simulación de sistemas mediante Python, Matlab y Simulink.
Dirigir la documentación de ingeniería para el diseño de módulos Tx/Rx, generación de señal y chips multifuncionales.
Identificar tecnologías emergentes y liderar el diseño, fabricación y caracterización de demostradores.
Definir soluciones tecnológicas, gestionando su desarrollo interno o subcontratación.
Colaborar con equipos multidisciplinares en entornos internacionales, impulsando la innovación tecnológica.
Contribuir a la evolución de arquitecturas HW/SW en sistemas embarcados.

🎯 ¿Qué buscamos en ti?

Experiencia en simulación con Python, Matlab y Simulink.
Experiencia en gestión y definición de requisitos con herramientas como DOORS.
Conocimientos en modelado de sistemas y MBSE con herramientas como Cameo o Enterprise Architect.
Experiencia en programación en lenguajes como C y ADA.
Valorable conocimiento de herramientas como Ansys STK.
Valorable experiencia en definición e integración de sistemas de guerra electrónica (EW).
Conocimientos de arquitecturas hardware y software en sistemas embebidos.
Pasión por la innovación tecnológica y el desarrollo de soluciones avanzadas.
Capacidad de trabajo en equipo, comunicación y negociación en entornos multinacionales.

Lo que te ofrecemos

Estabilidad y Futuro 🏢✨: Proyectos a largo plazo en una empresa líder de Defensa con más de 60.000 profesionales, con seguridad financiera.
Proyectos Innovadores y de Alto Alcance 🚀: Trabajarás con tecnologías de vanguardia, con un impacto tanto a nivel nacional como internacional.
Ambiente Cercano y Transparente 🤝: Disfrutarás de una comunicación directa y fluida con responsables y compañeros, en un entorno colaborativo y abierto.
Autonomía y Flexibilidad ⏳: Tendrás libertad para organizar tu trabajo, con una conciliación real y adaptada a tu ritmo.
Plan de carrera adaptado a ti 📈: Diseñado para impulsar tu crecimiento y desarrollo profesional.
Formación continua 📚: en Open University y Udemy for Business (¡más de 6.000 cursos para especializarte!).
Descuentos exclusivos para tu bienestar 🎁: Disfruta de ventajas en gimnasios, restaurantes, tiendas, ocio y mucho más al ser empleado de Indra.
Retribución competitiva 💰 y planes de compensación flexibles 💸📊 a tus necesidades.
💻 Teletrabajo: 60%, 3 días en casa, 2 días en oficina.

📌 Así es nuestro proceso

Revisión de postulaciones 🔍 - Vemos tu experiencia y si encajas con lo que buscamos.
Primera charla (5-10 min) 📞 - Si te llama un nº desconocido, somos nosotros. Será para conversar relajadamente, conocerte y resolver dudas.
Entrevista con el equipo de atracción de talento🤝: Queremos que nos conozcas mejor como empresa: valores, modelo de carrera, skilss.... para que tanto tú como el equipo del proyecto pueda analizar si hay match.
Entrevista técnica 🤝 - Conocerás al equipo, quienes te explicarán con detalle el proyecto y las tareas diarias, así como te preguntarán por tus conocimientos y habilidades técnicas. Además, te enviaremos unas breves pruebas de competencias psicológicas y de inglés (si es necesario) para conocer mejor tu perfil.
Oferta y bienvenida 🎉 - Si todo va bien, ¡te incorporas a nuestro equipo y comenzamos esta nueva etapa juntos!

🕒 Tiempo estimado: Queremos que sea ágil, alrededor de 1-2 semanas.