Mechanical Design Engineer – Space Systems

AYES - Management & Technology Consulting; Lausanne; Presencial; CHF 110.000 - 150.000; Jornada completa

Descripción de la vacante

AYES is seeking a Mechanical Design Engineer for Space Systems in Switzerland. The role focuses on mechanical design, thermal analysis, and system-level integration within a growing international engineering company.

Lead end-to-end development from concept to validation, collaborating with RF, optical, and electrical teams, and working with suppliers and test facilities. Fluent English is required; French is a plus.

Formación

• Degree in Mechanical Engineering or related field.
• 7+ years of mechanical design experience in aerospace/space.
• Strong thermal analysis and simulation experience.
• Proficient CAD skills (SolidWorks preferred).
• Experience with simulation tools (Ansys or equivalent).
• System-level engineering and multi-disciplinary integration understanding.
• Hands-on prototyping or lab testing experience.

Responsabilidades

• Mechanical design and architecture definition for space systems (antennas, optical payloads).
• End-to-end development: concept, design, simulation, integration, validation.
• Thermal and mechanical analysis for harsh aerospace environments.
• System-level integration with RF, optical, electrical teams.
• Collaboration with suppliers, manufacturing, and test facilities.
• Apply DFM/DFT principles and support qualification activities.

Conocimientos

Mechanical design

Thermal analysis

Multi-disciplinary integration

System-level engineering

Prototyping

English fluency

French a plus

Educación

Bachelor or Master in Mechanical Engineering

Herramientas

SolidWorks

Ansys

Descripción del empleo

Position: Mechanical Design Engineer – Space Systems

Contract: Permanent contract, full-time position

Salary: It will be discussed during the recruiting process, taking into consideration seniority and responsibilities within the activity.

AYES is a Switzerland-based Engineering and Technology consulting company headquartered in Baden. Our core business operates across several industrial sectors, including Automotive, Aerospace, Space & Defense, Railway, Energy, and Life Sciences.

With a strong focus on innovation and engineering excellence, AYES supports clients across Switzerland, Europe, and the United States, delivering advanced R&D and technology solutions.

At AYES, people are at the center of everything we do. We believe that knowledge sharing, collaboration, and talent development are key drivers of sustainable growth and technological progress.

Key Responsibilities

• Mechanical design and architecture definition for space systems (phased array antennas and optical communication payloads)
• End-to-end development: concept, design, simulation, integration, and validation
• Thermal and mechanical analysis for harsh aerospace environments
• System-level integration with RF, optical, electrical, and system engineering teams
• Collaboration with suppliers, manufacturing partners, and test facilities
• Application of DFM/DFT principles and support to qualification activities

Our Ideal Candidate Should Have

• Degree in Mechanical Engineering or related field
• 7+ years of experience in mechanical design within aerospace or space industry
• Strong experience in thermal analysis and simulation
• Good knowledge of CAD tools (SolidWorks preferred)
• Experience with simulation tools (Ansys or equivalent)
• Understanding of system-level engineering and multi-disciplinary integration
• Hands-on mindset and experience with prototyping or lab testing
• Fluent in English; French is a plus.

If you are a detail-oriented communicator with a passion for technical precision, and you want to be part of a growing international engineering company with exciting opportunities in Europe and the USA, then… SAY YES AND GROW WITH AYES!