[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Magna International jobs](https://jobs.opennash.com/companies/magna-international/) · [Search jobs](/search/) Magna International · Polinya, ES # Preparador/a Inyección- cuarto turno Polinya, ES Listed on Magna International’s official careers site. Posted September 24, 2026. Check that it is still open and apply there. [Apply on Magna International’s careers site →](https://wd3.myworkdaysite.com/Magna/job/Polinya-ES/Preparador-a-Inyeccin--cuarto-turno_R00262493) [OpenNash Jobs](https://jobs.opennash.com/) / [Magna International](https://jobs.opennash.com/companies/magna-international/) / Preparador/a Inyección- cuarto turno ## Job description Job descriptions may display in multiple languages based on your language selection. ### What we offer At Magna, you can expect an engaging and dynamic environment where you can help to develop industry-leading automotive technologies. We invest in our employees, providing them with the support and resources they need to succeed. As a member of our global team, you can expect exciting, varied responsibilities as well as a wide range of development prospects. Because we believe that your career path should be as unique as you are. ### Group Summary The Mechatronics, Mirrors and Lighting group specializes in automotive technologies that are driving the future of mobility. Combining a deep systems knowledge to develop unique vehicle access experiences, intelligent visions systems and advanced automotive lighting technologies, MML's expertise light the path to innovation, safety and styling. ### Job Responsibilities 🚀 ¡Únete a nuestro equipo como Preparador/a de Inyección (Cuarto Turno)! 🚀 ¿Te apasiona el entorno industrial, la optimización de procesos y los retos técnicos? Buscamos una persona comprometida y con experiencia para formar parte de un equipo dinámico donde la calidad, la seguridad y la mejora continua son pilares fundamentales. 🔧 ¿Cuáles serán tus principales responsabilidades? ✅ Realizar cambios de moldes según la planificación diaria y garantizar una correcta puesta en marcha de las máquinas de inyección. ✅ Resolver incidencias técnicas en los procesos productivos, asegurando que la producción se mantenga dentro de los estándares establecidos. ✅ Validar producciones y procesos tras los cambios realizados, garantizando el cumplimiento de los requisitos de calidad y los parámetros definidos. ✅ Gestionar y cumplimentar la documentación técnica necesaria para el seguimiento y la mejora de los procesos productivos. ✅ Supervisar el cumplimiento de los estándares de calidad, productividad, orden, limpieza, seguridad y medioambiente. ✅ Contribuir a la mejora continua de la planta, asegurando la productividad de los equipos y apoyando a los operarios en el cumplimiento de los objetivos establecidos. 👤 ¿Qué buscamos? ✔️ Valorable Grado Superior en Moldes y matrices o similar ✔️ Mínimo 5 años de experiencia en puesto similar ✔️ Entre 3 y 5 años de experiencia en empresas de inyección de plásticos, preferiblemente para la automoción. ⏰ Disponibilidad para trabajar en cuarto turno (3 semanas de mañana de Lunes a Sábado y una semana de descanso, 3 semanas de tarde de Lunes a Sábado y una de descanso, 3 semanas de noche de Domingo a Viernes y una de descanso...) 🌟 Además, te ofrecemos 🍽️ Catering parcialmente subvencionado 💆 Fisioterapeuta in-house 🏥 Seguro de salud 📚 Ayuda a estudios 🏃 Actividades deportivas y saludables 💡 Si buscas un proyecto estable, con beneficios atractivos y la oportunidad de crecer profesionalmente en un entorno industrial innovador, ¡queremos conocerte! 📩 Inscríbete y da el siguiente paso en tu carrera profesional. #Empleo #OportunidadLaboral #Industria #Producción #Plásticos #Calidad #MejoraContinua #Industria40 #Talento #Trabajo #EmpleoIndustrial #CarreraProfesional Awareness, Unity, Empowerment: At Magna, we believe that a diverse workforce is critical to our success. That’s why we are proud to be an equal opportunity employer. We hire on the basis of experience and qualifications, and in consideration of job requirements, regardless of, in particular, color, ancestry, religion, gender, origin, sexual orientation, age, citizenship, marital status, disability or gender identity. Magna takes the privacy of your personal information seriously. We discourage you from sending applications via email or traditional mail to comply with GDPR requirements and your local Data Privacy Law. AI-Assisted Screening Disclosure As part of our commitment to a fair, consistent, and efficient recruitment process, we may use artificial intelligence (AI) tools to assist in the initial screening of applications submitted through our Workday system. These tools help identify qualifications and experience that align with the role requirements. Please note that AI is used solely to support our recruiters. Final decisions are always made by the hiring manager and the hiring team. Importantly, no applicant data is shared externally through these AI tools. All information remains securely within our systems and is handled in accordance with our privacy and data protection policies. Under conditions defined by applicable law, you may have the right to request an explanation of how AI is used to support decision-making. If you have any questions or concerns about this process, feel free to contact our Talent Attraction team. ### Worker Type Regular / Permanent Group: Magna Mechatronics, Mirrors & Lighting ## At a glance - Posted by the employer: Sep 24, 2026 - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 24 days - Location: Polinya, ES[Apply on Magna International’s careers site →](https://wd3.myworkdaysite.com/Magna/job/Polinya-ES/Preparador-a-Inyeccin--cuarto-turno_R00262493) ## More jobs at Magna International ### [Jefe/a Equipo de Inyección (4º turno)](https://jobs.opennash.com/companies/magna-international/jobs/23a4ce7cfcee1cfc1fa6/) Polinya, ES ### [Supervisor/a Montaje](https://jobs.opennash.com/companies/magna-international/jobs/ac3380a75254acdaf0ff/) Polinya, ES ### [Técnico/a Mantenimiento 4º turno](https://jobs.opennash.com/companies/magna-international/jobs/d651519193004026abe6/) Polinya, ES ### [Buyer](https://jobs.opennash.com/companies/magna-international/jobs/0bdab3eded866314cc58/) Polinya, ES ### [Controller](https://jobs.opennash.com/companies/magna-international/jobs/e8c880ece4e968add2ca/) Polinya, ES ## Similar jobs at other companies ### [Técnico de Procesos (Inyección de Plástico)](https://jobs.opennash.com/companies/siemens/jobs/8ef68c3e36e36ad8823e/) Siemens ### [Técnico Calificado CCA-A (Cuarto Limpio) - 1er turno – En sitio - Aeroestructuras](https://jobs.opennash.com/companies/rtx/jobs/b1a4f4e2457dd5d92682/) RTX · MEXICALI, BCN, MX, Desarrollo Industrial Colorado ### [Preparador de Muestras](https://jobs.opennash.com/companies/sgs/jobs/7e626e4010f47bf8b551/) SGS · Tausa, Cundinamarca, Colombia ### [Preparador de muestras](https://jobs.opennash.com/companies/sgs/jobs/2db445252d74dfa92f8b/) SGS · Callao, Peru OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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