Técnico/a de Calidad

And if your ideas could help protect the essential and secure everyone's future? At Terresis, every action and every talent counts. Join us!

Terresis, a subsidiary of the Roullier Group, is much more than a major player in magnesium solutions: we are magnesium explorers, constantly seeking useful and sustainable innovation.

Our mission? To design high-performance and responsible solutions to tackle tomorrow's major agricultural, environmental, industrial, and refractory challenges.

With over 900 employees spread across the world and thanks to our integrated model, we control the entire value chain—from extraction to final application—ensuring excellence, performance, and commitment to our clients at every stage.

Driven by passion and innovation, our teams are pioneers in developing tailor-made solutions and reinventing magnesium applications globally.

👉 Joining us means choosing an impactful company, where every talent actively contributes to protecting the essential and securing everyone's future.