Aldesa is a leading global construction and infrastructure group headquartered in Madrid, specializing in civil engineering, building, renewable energy, and industrial projects. With over 50 years of history, the company has evolved into a major international player, particularly after becoming part of the China Railway Construction Corporation (CRCC) in 2020. It operates across several continents, managing complex large-scale projects ranging from high-speed rail networks to advanced data centers.

In Spain, Aldesa maintains a robust presence with offices and project sites distributed throughout the country, including Madrid, Barcelona, and Zaragoza. For international professionals, the company offers opportunities in highly specialized technical fields such as railway engineering, industrial installations, and renewable energy. Its integration into a global conglomerate like CRCC creates a multicultural environment where technical expertise is highly valued, often requiring coordination across international teams.

Founded in 1969 in Madrid, Aldesa grew into one of Spain's largest construction groups. In 2020, it underwent a significant transformation when China Railway Construction Corporation (CRCC) acquired a majority stake to expand its European and Latin American presence.

Field Surveyor - Rubí Tunnel

Aldesa

This job was originally posted in Spanish and automatically translated to English.

Job Description

🚀 ARE YOU PASSIONATE ABOUT CONSTRUCTION AND RAILWAY INFRASTRUCTURE? JOIN ALDESA AND GROW WITH US!

📍 Location: Rubí (Barcelona), Spain
🛠 Position: Field Surveyor

At Aldesa, every day you will have the opportunity to lead high-impact projects. We are looking for a Field Surveyor to join the structural rehabilitation project of the railway tunnel in Rubí.

This is a technically complex operation in an operational railway environment, which includes structural reinforcements, vault work, drainage improvement, and actions on railway facilities, executed during night windows and scheduled closures.

📋 Your responsibilities:

Surveys and staking out in the tunnel.
Geometric control of the work.
Production support during execution.

🎯 Requirements:

Experience in civil engineering surveying.
Experience in tunnels or railway tracks is valued.

🎁 What do we offer?

Stability: Contract in a solid work environment with long-term projects.
Continuous training: Specific training plans for your role and professional development.
Flexible remuneration: Includes transport, restaurant, health insurance, childcare, and training.

⭐Join Aldesa
At Aldesa, you will find not only a job, but a place to grow.
Discover our PVP - People Value Proposition, with all the experiences, benefits, and opportunities that make working with us unique. 👉 Find out more here

💡 Don't miss the opportunity to be part of an innovative project and build your future with Aldesa!

Aldesa has been recognized in the prestigious ENR Top 250 International Contractors 2025 ranking, ranking 126th worldwide 🌍. This achievement has been possible thanks to the talent, commitment, and professionalism of our entire human team.

At Grupo Aldesa, we promote an inclusive and respectful work environment. We are committed to ensuring that all candidates have equal employment opportunities and are not discriminated against based on age, sex, gender identity, sexual orientation, religion, ethnic origin, disability, marital status, or any other condition protected by law. We encourage diversity and value the contributions of every person.

View original advert (Spanish)

🚀 ¡TE APASIONA LA CONSTRUCCIÓN Y LA INFRAESTRUCTURA FERROVIARIA? ÚNETE A ALDESA Y CRECE CON NOSOTROS!

📍 Ubicación: Rubí (Barcelona), España
🛠 Posición: Topógrafo de Campo

En Aldesa, cada día tendrás la oportunidad de liderar proyectos de gran impacto. Buscamos un/a Topógrafo de Campo para incorporarse al proyecto de rehabilitación estructural del túnel ferroviario en Rubí.

Se trata de una actuación de alta complejidad técnica en un entorno ferroviario en explotación, que incluye refuerzos estructurales, trabajos en bóveda, mejora de drenaje y actuaciones en instalaciones ferroviarias, ejecutadas en ventanas nocturnas y cortes programados.

📋 Tus responsabilidades:

Levantamientos y replanteos en túnel.
Control geométrico de la obra.
Apoyo a producción en ejecución.

🎯 Requisitos:

Experiencia en topografía de obra civil.
Valorable experiencia en túneles o vía ferroviaria.

🎁 ¿Qué te ofrecemos?

Estabilidad: Contrato en un entorno laboral sólido y con proyectos de largo recorrido.
Formación continua: Planes formativos específicos para tu rol y desarrollo profesional.
Retribución flexible: Incluye transporte, restaurante, seguro médico, guardería y formación.

⭐Súmate a Aldesa
En Aldesa no solo encontrarás un trabajo, sino un lugar donde crecer.
Descubre nuestro PVP - People Value Proposition, con todas las experiencias, beneficios y oportunidades que hacen único trabajar con nosotros. 👉 Conócelo aquí

💡 ¡No pierdas la oportunidad de formar parte de un proyecto innovador y construir tu futuro con Aldesa!