At **Grúas Sáez S.L.**, a Spanish-origin multinational company and international reference in the manufacturing of tower cranes, self-erecting cranes, and formwork systems for construction, we are expanding our Technical Office team and seeking to hire a **Mechanical Structural Calculation Engineer with ANSYS** for our factory located in Molina de Segura. **Responsibilities:** * Structural calculation and analysis of metal structures using ANSYS. * Collaborate with the mechanical design department to optimize geometries and materials. * Preparation of technical reports and compliance verification according to standards (EN, FEM, ISO). * Collaboration with the design and R&D team for structural optimization. * Support in testing and prototype validation. * Assist production and R&D teams in resolving technical issues related to structure. **Requirements:** * Bachelor's or Master's Degree in Mechanical, Civil, or Industrial Engineering. * Minimum of 1 year of experience in structural calculation. * Proficiency in Codesys, ANSYS, AutoCAD, and SolidWorks. * Knowledge of English will be valued. * Availability to complete training at our factory in Beniaján. **We offer:** * Full-time position. * Permanent contract. * Flexible working hours. * Competitive salary based on experience. * Professional development within an innovative, multinational environment. Position type: Full-time, Permanent contract Salary: €28,000.00 - €33,000.00 per year Benefits: * Reduced working hours on Fridays * Optional remote work Job location: Hybrid remote work in 30570 Murcia, Murcia province