At Sener we are looking to add a Mechanical Calculation Engineer to our team at our workplace in Arganda del Rey (Madrid). We are an engineering company pioneering in the design of satellite technology and equipment for space exploration. In Defense, we undertake the design and production of equipment and systems, including unmanned ones. Our passion for precision has positioned us as trusted collaborators with major space agencies, government organizations, and companies. **What you will do:** Within the Mechanical Engineering Department, you will participate in projects for the production of satellite equipment, being responsible for mechanical and thermal analyses according to customer specifications, as well as monitoring environmental tests (vibration and thermal). The main responsibilities of the role include creating finite element models of equipment, designing them, and performing structural and thermal analyses, carrying out the following tasks: * + Mechanical design, 3D modeling of equipment using SIEMENS\-Nx + Creation of finite element models (FEM) with SIEMENS\-NX\-Advanced FEM and FEMAP\-NASTRAN + Dynamic calculation, random, sine, and shock using FEMAP\-NASTRAN + Performing thermal analyses using SIEMENS NX THERMAL (TMG) software + Documentation editing + Manufacturing follow-up + Monitoring of environmental tests, vibration and vacuum + Meetings with clients for presentation of documentation and results * **What we expect from you:** * Degree in Industrial Engineering with Mechanical specialization * Advanced level of English * At least 2 years of experience in the position offered * Essential to have experience with CAD design tools, preferably SIEMENS\-Nx, and finite element modeling, preferably with SIEMENS\-Nx\-Advanced\-FEM * Desirable experience in dynamic calculations, preferably Random, and use of FEMAP/NASTRAN, and in thermal analyses, preferably with TMG * Desirable to live near Arganda del Rey and have your own vehicle **What we offer you:** These are some of the benefits you will enjoy at Sener: * You will have the opportunity to participate in innovative, high-tech international projects, collaborating with a multidisciplinary and highly qualified team. * You will enjoy better time management through our flexible working hours and remote work policies. * You can optimize your salary with our flexible compensation plan (meal card, private health insurance, childcare vouchers, etc.) and will have life and accident insurance. * We will take care of you with our physical and emotional wellbeing program, which includes sports, workshops, etc. * We will support your professional development with technical training, skills development, language courses, etc., so you can continue growing and achieving your goals. * We promote equal opportunities, diversity, and inclusion for all and are certified as a Family-Friendly Organization (efr). If you identify with our values and want to become part of a leading international family-owned engineering firm, we are waiting for you! We want to go as far as you want to go. \#LI\-NM1