SiteSupervisor(Piping&MechanicalEngineer)

BESIX Environment is an independent entity within the BESIX Group. It is dedicated to developing, engineering, building, starting up & commissioning, operating & maintaining projects in the fields of water, sustainable energy, and hydrogen infrastructure. Our mission goes beyond technical excellence: BESIX Environment plays a pivotal role in advancing the Group’s sustainability strategy by integrating environmental responsibility into every phase of our projects. Our scope includes: * Process and MEICA expertise across water and energy infrastructure. * EPC delivery with the option of full O&M service contracts. * Sustainable water management, including process water, cooling water, ultrapure water, and potable water systems. * Energy recovery and circularity, through biomass and waste-to-energy plants using biochemical and thermal processes. * Hydrogen infrastructure, to support the transition to low-carbon energy systems. Role overview The trilingual (DUTCH (NL) -FRENCH-ENGLISH) ELECTRO-MECHANICAL SITE SUPERVISOR is responsible for the end-to-end execution on-site of the electro- mechanical scope of projects, including mounting of mechanical and electro-mechanical equipment, piping systems, valves and metallic structures. The role ensures compliance with technical specifications, planning, budgetary constraints and quality standards (QA/QC). This person reports to the Design Coordinator and the Project Manager / Construction Manager and works closely with internal disciplines, subcontractors and external partners to ensure full client satisfaction. Key responsibilities Design & Tendering phase * Follow up and coordinate design activities (3D modelling, consultants, clients, partners) for piping * Ensure compliance with specifications, schedules, constructability and maintainability * Identify piping clashes and coordinate technical solutions with civil works * Prepare and issue RFQs for piping and mechanical equipment * Follow up execution design (stress calculati