Senior E2E System Engineer

Ubicación:Madrid, MD, ES

Perfil profesional:

Experiencia requerida: Más de 2 años de experiencia

Modalidad del puesto: Híbrido

Senior E2E System Engineer – Madrid – Hybrid

About Indra Group

Indra Group is a global leader in technology and consulting, driving innovation across defense, aerospace, air traffic, and digital transformation. Through our business units—Indra, a key player in defense and critical infrastructure, and Minsait, a benchmark in digital solutions—we deliver cutting-edge services and proprietary products that enable the digitalization and strategic operations of our clients worldwide.

With more than 60,000 professionals, presence in 46 countries, and operations in over 140 markets, Indra Group combines technological excellence with a strong commitment to sustainability, diversity, and talent development. Our purpose is clear: to create a safer, more connected future through innovation, trusted relationships, and the best talent.

About the Unit

In Deimos, a company within Indra Group, we are shaping the future of space technology through pioneering missions in Earth observation, satellite communications, and scientific exploration.

Our End-to-End Systems Engineering Competence Centre is responsible for the overall technical architecture and development of space systems, from initial concept definition through on-orbit operations. We are currently working on several ESA and commercial projects to deliver cutting-edge technologies for Earth observation, communication satellites, and scientific missions.

What will you do?

• Coordinate technical groups for design, trade-off analysis, development, and verification of critical subsystems.
• Assess customer and mission needs to define system requirements and ensure compatibility of all interfaces.
• Develop and maintain spacecraft system architecture, ensuring consistency across all subsystems.
• Lead design coherence and verification for:
• OBDH: operational modes, redundancy, FDIR, data buses, TM/TC.
• Propulsion: chemical/electric architectures, mission integration, AOCS interfaces.
• AOCS: sensors, actuators, control algorithms, operational modes.
• Communication systems: telemetry, telecommand, RF and SDR platforms.
• Electrical Power Subsystem: applicability and coordination with responsible teams.
• Coordinate cross-discipline activities such as Ground Segment and Flight Operations interfaces.
• Perform trade-off analyses, simulations, and optimization of mass, power, cost, and performance at system level.
• Lead troubleshooting and anomaly resolution throughout the project lifecycle.
• Prepare and maintain technical documentation: requirements, ICDs, design reviews, and verification plans.
• Collaborate with multidisciplinary teams to ensure spacecraft architecture meets mission requirements.

What are we looking for?

Bachelor's or Master's degree in Electrical or Aerospace Engineering (PhD is a plus).

10+ years of experience in relevant roles within aerospace systems engineering.

Strong knowledge of spacecraft systems and subsystems.

Experience in technical leadership and coordination of multidisciplinary teams.

Familiarity with MBSE philosophy and ECSS standards.

Hands-on approach to cross-functional technical issues.

Fluent English (B2 minimum).

Availability to work in a hybrid model in Madrid.

Don't worry if you don't meet 100% of the requirements. Apply, learn about our proposal, and show us what you can bring

What we offer

• Stability and Future : Long-term projects in a leading Space company with over 50,000 professionals and financial security.
• Innovative and High-Impact Projects : Work with cutting-edge technologies impacting both national and international levels.
• Close and Transparent Environment : Enjoy direct and fluid communication with managers and colleagues in a collaborative and open setting.
• Autonomy and Flexibility : Freedom to organize your work with real work-life balance (adapted to the position's work model).
• Career Plan tailored to you : Designed to boost your growth and professional development.
• Continuous Training : Access to Open University and Udemy for Business (over 6,000 courses to specialize).
• Exclusive Discounts for your well-being : Benefits in gyms, restaurants, shops, leisure, and more as an Indra employee.
• Competitive Compensation and flexible benefits plans tailored to your needs.

Our selection process

Profile review : We evaluate your experience and skills to see if you fit what we're looking for.

First contact (5–10 min) : If you get a call from an unknown number, it's our team A quick chat to get to know you and answer questions.

Technical interview : Meet the team, learn about the project and daily tasks, and explore your technical knowledge. Brief psychological and English tests may be included.

Offer and welcome : If all goes well, you join our team and start this new stage with us

Estimated time: 1–2 weeks.

Our commitment: We promote work environments where people are treated with respect and dignity, ensuring professional development and guaranteeing equal opportunities in selection, training, and promotion. We offer 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 conditions for our professionals.