Senior Digital Hardware Engineer - Relocation to spain

¡At Grupo Oesía, we continue growing!
We are looking for a Senior Hardware Engineer to join one of our high-impact aerospace and defence projects in Madrid, Spain.

If you have experience in advanced electronic design, hardware architecture and complex PCB development, and you are looking for your next professional challenge in an innovative and international environment, we would love to hear from you.

Work-life balance: Full-time Monday to Thursday, early Fridays, and reduced working hours throughout the summer.

Requirements:

• Bachelor's or Master's degree in Electronic ,Telecommunications, Electrical Engineering, or a related field
• 5+ years of experience in digital hardware design, PCB architecture, FPGA integration, DDR memory interfaces, preferably in aerospace, defense, or high-reliability sectors.
• Advanced electronic design (processors, DDR memories and high-speed communications).
• Hardware architecture and board-level design.
• Requirements management and traceability.
• Hardware development lifecycle and V-Model methodologies.
• FPGA/Firmware integration environments.
• Electronic design tools such as Altium, Mentor Graphics or Xpedition.
• Requirements management tools such as DOORS.
• Circuit simulation tools (PSpice, TINA, etc.).

What will your responsibilities be?

• Define and develop complex electronic hardware architectures.
• Generate board-level technical specifications.
• Lead hardware design activities throughout the development lifecycle.
• Ensure requirements traceability and compliance.
• Coordinate technical activities related to board development.
• Collaborate with firmware, FPGA and systems engineering teams.
• Support design reviews and project milestones (SRR, PDR, CDR, TRR).
• Contribute to verification and validation activities.

What we offer you?

• Work in a multinational company recognized as one of the best companies to work for in 2025, according to Actualidad Económica and Forbes.
• Stable and innovative technological projects for leading national and international clients.
• Career plan: we offer an attractive professional career based on experience and personal potential within a continuously evolving company with solid growth.
• Free access to various training platforms, providing you with a wide multidisciplinary catalog.
• Flexible compensation.
• An equal, diverse company with great Corporate Social Responsibility.
• A positive, healthy, and cooperative work environment. Teamwork is the cornerstone of the company's project successes.

Have you heard of us?

With over 3.800 professionals in 20 corporate offices across Spain, Brussels, Latin America, and Asia, it generates quality employment and helps people grow in technical careers.

Tecnobit-Grupo Oesía designs, develops, manufactures, and maintains cutting-edge technological products and electronic systems for intelligent imaging, secure tactical communications, and simulation centers, which are a clear example of technology transfer.

At Grupo Oesía we believe in diversity and equal opportunities as drivers of innovation, and in inclusion as the foundation for growth. We foster an environment where everyone, without any distinction, can develop their talent and contribute to building a better future.

Our technology centers in Castilla la Mancha, Andalucía, Galicia, Valencia and Madrid are innovation hubs that contribute to national sovereignty in key capabilities and European strategic autonomy. Grupo Oesía is a Spanish multinational company dedicated to dual-use digital and industrial engineering, developing and implementing projects worldwide.