AtkinsRéalis in Port Elgin, Ontario, seeks a Senior Mechanical Engineer to lead nuclear project activities within a multidisciplinary team. You will guide design work, ensure technical integrity, and mentor junior staff. You bring a P.Eng, 15+ years in nuclear engineering, and proven ability to coordinate with clients, suppliers, and regulators. Willingness to travel and work at sites is expected. This role offers a path in a leading engineering services group with competitive compensation and #J-18808-Ljbffr