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Salary
≈ $44k – $77k per year (Estimated)
Location
In office (Torrejón de Ardoz)
Seniority
Middle
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 25, 2026. First seen by Alion on Oct 19, 2026. Smiths Group scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Smiths Group is a British engineering company founded in 1851 as a London watchmaker, and it has repeatedly reinvented itself, once supplying instruments for most British cars and aircraft before selling those businesses entirely. Today it operates in four areas: security screening equipment for airports and borders, seals and connectors for extreme industrial environments, non-destructive detection and inspection instruments, and specialist electrical connectors for aerospace and defence. Headquartered in London and listed there, it has been under investor pressure to break itself up on the argument that its divisions have little in common.

SOBRE NOSOTROS

Fundada en 1917, John Crane es líder mundial en el diseño, fabricación e ingeniería de soluciones críticas de control de flujo, destinadas a aumentar la eficiencia, reducir las emisiones y apoyar la transición energética.

Nuestros productos incluyen sellos mecánicos y sistemas, acoplamientos, rodamientos, sistemas de filtración y tecnologías digitales de monitorización predictiva.

El servicio de atención al cliente de John Crane está disponible a través de una red global de más de 200 centros en más de 50 países, con más de 6.000 empleados en todo el mundo. Trabajamos en estrecha colaboración con nuestros clientes para ayudarles a cumplir con los últimos estándares medioambientales y a mantener sus operaciones seguras y bajo control.

John Crane forma parte de Smiths Group. Durante más de 170 años, Smiths ha contribuido a mejorar nuestro mundo mediante una ingeniería más inteligente. Nuestras tecnologías benefician a millones de personas cada día: hacen que los viajes sean más seguros, apoyan la transición hacia una energía sostenible, permiten calentar y refrigerar nuestros hogares de forma eficiente y ayudan a mantener nuestro mundo conectado.

Mechanical Engineer - Regional Engineering (Spain)

As an Engineer (Mechanical) within our Regional Engineering team in Spain, you will support the evaluation and processing of customer applications and engineering projects, helping develop reliable and technically sound solutions based on customer requirements and the John Crane product portfolio.

Working closely with experienced engineers, designers, Sales teams and international colleagues, you will contribute to engineering proposals, technical calculations, CAD documentation and customer-facing technical support.

This role offers the opportunity to develop your expertise in rotating equipment and industrial applications while working in an international engineering environment.

Key Responsibilities

  • Review and process customer applications, requests and engineering projects.

  • Select suitable John Crane products, including mechanical seals, seal support systems, couplings and filtration solutions.

  • Prepare engineering proposals, technical specifications and CAD documentation in line with customer requirements.

  • Perform engineering calculations related to seal leakage, heat generation, balancing temperatures, flow rates and other rotating equipment applications.

  • Prepare drawing office requests and collaborate with designers on general arrangement and detailed drawings.

  • Support technical investigations, failure analysis, troubleshooting and the resolution of engineering issues.

  • Review non-conforming fabricated parts and support decisions regarding their acceptance or rejection.

  • Prepare and deliver technical presentations to customers in cooperation with the Sales team.

  • Participate in retrofit projects, 3D scanning activities and technical training for employees and customers.

  • Collaborate with global engineering teams and contribute to continuous improvement and the development of technical solutions.

What We Are Looking For

  • Education: Bachelor's degree or higher in Engineering. Mechanical Engineering is strongly preferred; Chemical Engineering may also be considered.

  • Technical knowledge: Understanding of rotating equipment, mechanical seals, pumps, compressors or hydraulic systems.

  • Relevant experience: Experience with mechanical seals, pumps or related industrial equipment is a strong advantage. Experience in the oil and gas, petrochemical, energy or other process industries is particularly valuable.

  • CAD skills: Experience with Solid Edge or SolidWorks. Computational simulation such as FEA, CFD

  • Engineering skills: Ability to interpret technical drawings, understand customer requirements and apply engineering principles to practical problems.

  • Languages: Fluent English and fluent Spanish, both written and spoken. Both languages are essential for this role.

  • Additional advantage: Exposure to automation, artificial intelligence applications or digital engineering tools.

  • Personal skills: A proactive and accountable approach, strong communication and listening skills, flexibility, teamwork and a customer-focused mindset.

What We Offer

  • An international engineering environment with opportunities to collaborate with colleagues and customers across different regions.

  • The opportunity to develop technical expertise within a globally recognised engineering business.

  • Cooperation with experienced engineers, technical guidance and opportunities for knowledge sharing.

  • A role combining practical engineering, technical problem-solving and customer interaction.

Working Arrangements

The role is office-based during the first six months. After this initial period, the possibility of working from home one day per week may be available, subject to the applicable arrangements.

How to Apply

Are you passionate about mechanical engineering, rotating equipment and finding practical technical solutions for customers?

We would be pleased to hear from you.

Please submit your CV in English.

ENTORNO DE TRABAJO

El entorno de trabajo se encuentra normalmente en una ubicación de Smiths durante el horario laboral habitual o ampliado e incluye oficinas, plantas de producción y centros de reparación. El entorno de trabajo también puede incluir instalaciones de clientes, incluidos campos petrolíferos, así como lugares donde se celebran reuniones.

  • El nivel de ruido en el entorno de trabajo suele ser elevado y es obligatorio utilizar los equipos de protección individual (EPI) homologados cuando se trabaja en la planta de producción.

DIVERSIDAD E INCLUSIÓN

John Crane es una empresa internacional y abierta, basada en valores de igualdad y ética, donde acogemos, apoyamos y valoramos la diversidad. La diversidad de perspectivas y experiencias es una de las razones por las que nuestra empresa prospera.

Todas las personas candidatas cualificadas tienen las mismas oportunidades de acceder a un empleo, independientemente de su raza, color de piel, religión, género, orientación sexual, identidad de género, nacionalidad, situación económica, estado de salud, edad o cualquier otra característica personal.

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