Senior Structural Engineer (”Constructeur”) - Immersive Tunneling & Marine Works (ENG)

We are looking for a Senior Structural Engineer who will contribute to the design and delivery of complex civil and marine infrastructure projects across international locations. Our client is a highly specialised engineering partner operating in the field of complex civil infrastructure, with a strong focus on immersed structures, marine operations, and precision monitoring. With more than 25 years of experience, the organisation supports leading international contractors and project owners across Europe, Asia, and the Americas in delivering technically demanding projects. Positioned at the intersection of design, engineering, and execution, our client plays a key role in projects involving immersed tunnels, caissons, and large-scale marine structures. Their work ensures that complex installations are engineered, transported, and positioned with a high degree of accuracy in challenging environments where execution risk and coordination are critical. A defining characteristic of the organisation is its hands-on approach. Engineers are actively involved throughout the full project lifecycle, from tendering and method engineering to on-site execution support. This creates a strong link between theoretical design and real-world delivery, requiring both analytical depth and practical problem-solving capability. With a well-established reputation in its niche and a growing international footprint, our client offers an environment where technical specialists contribute to unique, non-standard projects that demand precision, ownership, and collaboration across multidisciplinary and multicultural teams. In this multidisciplinary role, you work closely with engineering, project, and site teams to develop and implement structural designs for challenging infrastructure environments.