The English-language job board for Spain
93,000+ live jobsElectro-optical Engineer specialized in DIRCM systems
On-site in Madrid·Added 2 days ago (last checked 29 Oct)
Our summary
- Work mode
- On-site, Madrid
- English
- Required
- Experience
- 3+ years
- Education
- University degree
- Benefits
- Flexible pay plan





Visa options
The ad doesn’t mention sponsorship
Not a refusal, but not a yes. Worth asking in your first message.
Skills
This job advert was originally written in Spanish.
Requirements
What we're looking for
✅ Minimum of 3 years of experience as an Electro-Optical Engineer.
✅ Degree in Physics, Electronics, Telecommunications or similar.
✅ A Master's in Photonics will be valued.
✅ Knowledge of hardware design for laser systems.
✅ Experience in development and testing of class 3 and 4 laser systems.
✅ Experience in system requirements specification and verification.
✅ Ability to coordinate multidisciplinary work teams.
✅ Advanced English, both spoken and written.
✅ Previous experience in DIRCM electro-optical systems or other defense electro-optical systems will be valued.
Pay & benefits
What you'll get
Stability and Future 🏢✨
Long-term projects at a leading Defense company, with more than 50,000 professionals and solid financial stability.
Innovative, High-Impact Projects 🚀
Participation in strategic electronic defense programs and advanced electro-optical systems.
Close-Knit and Transparent Environment 🤝
Collaborative setting with direct communication between technical teams and managers.
Autonomy and Flexibility ⏳
A flexible working model that supports work-life balance.
Personalized career plan 📈
Focused on technical development and professional growth within high-level technology programs.
Continuous training 📚
Access to Open University and Udemy for Business, with more than 6,000 specialized courses.
Benefits and discounts 🎁
Exclusive advantages in wellness, leisure, and shopping as part of Indra.
Competitive compensation 💰
And flexible compensation plans tailored to your needs.
The role
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 Electronic Defense team!
As a leading company in the defense sector, we want to strengthen our team with an Electro-Optical Engineer specialized in DIRCM systems to take part in strategic projects with high technological content.
What you'll do
- Specify and verify requirements for electro-optical systems, analyzing customer requirements and defining system technical requirements.
- Perform the hardware design of class 3 and 4 laser systems, including component selection, circuit design, and thermal analysis.
- Participate in the design and development of electronic systems associated with electro-optical solutions.
- Define interfaces between the different subsystems (electronic, optical, mechanical, and software).
- Coordinate multidisciplinary work teams, collaborating with software engineers, mechanical designers, and test engineers.
- Prepare and maintain the technical design and development documentation of the system.
- Apply and ensure compliance with development regulations such as PECAL and MIL-STD.
- Participate in customer meetings, including presenting technical proposals, discussing requirements, and resolving technical issues.
- Collaborate on integration, verification, and testing activities for electro-optical and laser systems.
🎯 What are we looking for?
Don't worry if you don't meet 100% of what we are looking for. Go ahead and get to know us and tell us what you can bring! 🚀
Hiring process
Profile review
First contact
With recruitment team · Phone call · 5–10 min
A short call to get to know you and answer your questions.
Technical interview
With the team
A meeting with the team, who explain the project and day-to-day tasks and explore your technical knowledge; it may include short aptitude and English tests.
Offer and welcome
- The technical interview may include short psychological aptitude and English tests if needed.
- The first call may come from an unknown number.
Hiring process
- Profile review 🔍
- First contact (5-10 min) 📞
- Technical interview 🤝
- Interview with the Talent Attraction team 🤝
- Offer and welcome 🎉
Estimated process duration: 2 weeks.
Our commitment is to promote work environments where people are treated with respect and dignity, fostering the professional development of our staff and ensuring equal opportunities in their 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 we offer our professionals.
About Indra
Indra is a global technology and consulting company headquartered in Madrid, Spain, and a leader in IT and defense systems. It provides advanced solutions in air traffic management, defense electronics, cybersecurity, and digital transformation for clients worldwide. With a workforce of over 50,000 employees, Indra operates in more than 140 countries, making it one of Europe's largest defense and technology firms.
In Spain, Indra has a strong presence with major offices in Madrid, Alcobendas, and other cities, and it is a key player in the national defense and aerospace sectors. The company offers a wide range of roles for international professionals, from engineering and cybersecurity to project management and software development. Indra's work culture emphasizes innovation and technical excellence, and it actively recruits international talent, providing opportunities to work on cutting-edge projects in defense, space, and digital transformation.
- Industry
- IT and Defense
- Founded
- 1993
- Employees
- 50,000+
- Headquarters
- Madrid, Spain
- In Spain
- Madrid, Barcelona, Alcobendas
Good to know if you are moving
- Indra is a major defense contractor, offering opportunities to work on advanced defense systems like SCAPA and NGWS.
- The company has a strong focus on innovation, with significant investment in R&D and technology development.
- Indra provides hybrid and remote work options for many roles, offering flexibility for international hires.
- With offices in Madrid and Barcelona, Indra offers a chance to live in Spain's two largest cities.
- Indra is a global leader in air traffic management, with its systems used in over 100 countries.
More jobs like this
or browse Mid-level·IBEX 35·Aviation & Aerospace·Defence & Dual-Use Technology·Top Employers Spain·Community of Madrid·IT and Defense





