student English-speaking jobs in Castelló de la Plana

Logistics Manager to oversee daily plant operations, manage logistics activities, and ensure on-time product delivery. Responsibilities include coordinating production flow, managing inventory, and optimizing logistics processes. Requires experience with ERP systems, data analysis, and customs regulations.

Project Manager needed for a strategic project within an international travel technology company. Requires proven experience managing complex international projects, coordinating multidisciplinary teams, and excellent communication and leadership skills. Fluent English is required, French is a plus. Immediate availability is necessary.

Production Planner needed for a temporary maternity cover position. Requires 2+ years of experience, English (B2-C1), SAP PP (R3), and advanced Microsoft Office skills. Responsibilities include developing production plans, managing resource priorities, and monitoring execution.

Trina Solar seeks a Pre-Sales Engineer to support international projects. The role involves technical client interaction, project scope definition, design document preparation, and cost estimation. Minimum 2 years' experience in proposals, structural, or mechanical engineering is required. Strong English communication skills and proficiency in 2D design tools are essential.

Develop, implement, and maintain the Quality Management System (QMS) in accordance with industry standards. Manage quality documentation and conduct internal and external audits. Ensure compliance with regulations and oversee certifications. Identify and mitigate compliance risks across the supply chain. Lead continuous improvement initiatives and foster a culture of quality.

AI & Automations Operations Intern will design, build, and scale AI-powered operational systems. You will support day-to-day operations, assist with merchant onboarding, and contribute to the creation of automations and AI-driven processes.

Drive efficient workforce planning across international markets by aligning resource needs with demand, ensuring schedule quality, and meeting service agreements. Coordinate monthly planning updates, provide support to operational teams on planning-related matters, and contribute to strategic projects.

Electrical Substation Manager will lead the interconnection of renewable energy projects, ensuring compliance with technical requirements and applicable law. Responsibilities include reviewing electrical drawings, providing technical input to Grid Connection Managers, and representing the project in technical meetings.

Lead the development of a medical device delivery system from design to regulatory submission. Responsibilities include technical planning, budget management, prototype manufacturing, testing, and documentation. Requires Industrial Engineering background, 5+ years experience in R&D, CAD proficiency (Solidworks, Rhinoceros), and Ansys experience.

Product Assurance/Quality Assurance Engineer will ensure the quality, safety, and reliability of optomechanical instruments for space missions. Responsibilities include developing and maintaining PA processes, managing risks, and overseeing supplier quality compliance.

Stock Keeper needed for part-time position (20 hours/week) at Madrid Las Rozas. Supports the selling process, manages merchandise flow, and ensures accurate inventory control. Requires proficiency in Spanish and English, with additional languages advantageous. Position directed towards people with disabilities.

Key Account Manager for Hospital Business in North West Spain (Asturias/Galicia). Reports to the Head of Generics Business in Spain. Drives sustainable access to medicines by partnering with hospital stakeholders. Promotes portfolio and future launches, negotiates agreements, and analyzes market opportunities. Requires secondary studies, expertise in selling generic medicines, and communication skills.

Digital analytics engineer to design, implement, and optimize data collection, analytics, and personalization solutions across the Adobe Experience Cloud.

Yanolja Go Global España seeks a Sales Manager to lead B2B sales activities in Galicia, Asturias, and León. The role involves developing relationships with travel agencies and tour operators, identifying new business opportunities, and executing regional sales activities.

DevOps Engineer to design, build, and maintain scalable cloud infrastructure on Azure. Responsibilities include automating infrastructure with Terraform, optimizing CI/CD pipelines with GitHub Actions, and ensuring infrastructure security and compliance. Requires 4+ years of experience in DevOps/Cloud Engineering with strong hands-on skills in Azure, Terraform, and GitHub Actions.

Oversees and conducts battery cell testing to ensure performance, safety, and reliability. Manages test procedures, analyzes data, maintains equipment, and drives process improvement. Requires a Master's degree in a relevant field and 5+ years of experience in battery cell testing.

Procurement Project Manager will manage purchase orders for A materials and high-value B materials, define procurement strategies, and manage project milestones.

Process Engineer will provide technical support, drive continuous improvement initiatives, and optimize plant performance. Requires a Bachelor's degree in a relevant field, 3+ years of experience, Lean Manufacturing knowledge, and fluency in Spanish and English.

Senior Optimization Scientist to design, develop, and implement optimization algorithms for a technology project in the aviation and travel sector. Will translate business needs into mathematical models and collaborate with cross-functional teams. Requires a Bachelor's or Master's degree in a related field and 3+ years of experience in optimization. Proficiency in Python and optimization libraries is essential.

Technical Field Engineer & Quality Manager with 10+ years of experience in semiconductors, nanotechnology, vacuum, or thin-film industries. Provides technical support, manages the ISO 9001 quality management system, and offers commercial support. Requires a technical degree and experience in repair, installation, and maintenance of industrial equipment.