Senior Mechanical Engineer

ionq·Genevasenior

In short

→Diseñar y validar cajas mecánicas para sistemas cuánticos en entornos criogénicos.
→Trabajar desde prototipos hasta producción industrial, con enfoque en compactación, robustez y costo.
→Destacado: trabajar en la plataforma cuántica líder mundial con récords de fidelidad de puertas cuánticas.

Experiencia previa en entornos de trabajo internacionales o comunicación técnica en inglés

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The questions they'll ask you

1. ¿Cómo abordarías el diseño de una caja mecánica para un sistema cuántico que opera a 10 mK?

🔒 +7 more questions

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💵 USD · Remote · No visa

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What they ask for

✓Experiencia comprobada en diseño mecánico de sistemas criogénicos o de alta precisión.
✓Dominio de 3D CAD (SolidWorks o similar) y análisis por elementos finitos (FEA).
✓Conocimiento en termodinámica y transferencia de calor en entornos extremos.
✓Capacidad para liderar proyectos mecánicos desde prototipo hasta producción.
✓Experiencia con materiales y procesos para entornos de vacío y baja temperatura.
✓Habilidades sólidas en documentación técnica y validación de diseño.

Don't tick every box? That's normal — your free dossier shows your gaps and how to cover them in the interview.

SolidWorksANSYSFinite Element Analysis (FEA)Thermal AnalysisCryogenic Systems3D ModelingMechanical DesignPrototypingDFMDesign Validation

Who should you write to at ionq?

Your free dossier identifies the people who'd interview you — their background, what they value, and how to reach out so you stand out before applying.

About IonQ: IonQ, Inc . [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. What to Expect We are seeking a Senior Mechanical Engineer to join our R&D team in Geneva. In this hands-on role, you will design, validate, and continuously improve mechanical enclosures and subsystems that integrate optical and electronic components for our quantum products. You will take ownership of mechanical solutions from early prototyping through to industrialized product release, with a strong focus on delivering compact, robust, and cost-effective designs. Your work will ensure compliance with dimensional, thermal, and manufacturability requirements, including for highly demanding applications such as cryogenic systems. What You'll be Doing You will be responsible for the mechanical development of cutting-edge quantum systems, translating requirements into detailed designs and verified assemblies. This includes 3D modelling and documentation, engineering calculations and simulations, and hands-on testing to validate thermal dissipation and mechanical performance. You will collaborate closely with optic

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