student English-speaking jobs in Castelló de la Plana

We are looking for a Sales Assistant Internship to join our amazing team at Christian Dior Couture. As a member of our team, you will learn and acquire the right abilities to be responsible for excellent customer care and service quality according to our current standards.

Lead cross-functional R&D project teams in the development of power electronics solutions. Manage project scope, budget, planning, and milestones. Ensure quality, timing, and successful releases. Collaborate with stakeholders, manage risks, and support product roll-out.

The Operations Coordinator serves as a liaison between the operations team, post-enrollment team, and senior management. They organize scheduling and budgets, prepare materials, and oversee special projects. The ideal candidate has strong organizational and communication skills, excels in a fast-paced environment, and is proficient in Excel.

Software Automation Engineer provides technical support for vision and automation systems, troubleshooting and repairing systems for serialization and packaging projects in the pharmaceutical industry.

Site Technician to support daily operations of a data center in Madrid. Responsibilities include preventative maintenance, monitoring systems, supporting customer deployments, and responding to technical issues. Requires experience in critical environments, technical knowledge of mechanical/electrical systems and IT connectivity, and strong problem-solving skills.

Provides support to the Stock Manager in warehouse management and store services. Handles goods receipt, storage, and preparation for sales floor and transfers. Manages E-Commerce orders, damaged products, and inventory. Ensures product protection and compliance with company guidelines. Supports sales associates and visual merchandising.

Develops and executes sales strategies for corporate fleet accounts, builds and manages key client relationships, and ensures compliance with company policies and regulations.

SAP EWM Consultant needed for an 11-month contract with a pharmaceutical client in Madrid. Must have 3+ years of experience in SAP EWM implementations, design, configuration, and support. Proven experience in S/4HANA deployments is required.

Quality & Testing Technician ensures compliance to quality standards for X-ray detectors and software. Responsibilities include product testing, user testing, documentation, and quality metric reporting. Requires a B.Eng or B.Sc degree in a relevant field and 3 years of Quality Control experience.

CX Researcher will enable customer-centric evidence in international digital environments. They will plan and coordinate research, leverage team outcomes, synthesize and guide insights, and facilitate alignment.

The Field Service Engineer provides timely and competent customer support, including installations, repairs, and troubleshooting. Collaborates with the Service Team to ensure professional after-sales service and supports Sales Representatives. The role requires a Bachelor's Engineer Degree, fluency in English and Spanish, and the ability to travel up to 70% within Spain.

Leads the product strategy and vision for personalization across Dow Jones' B2C and B2B platforms. Develops and executes operational plans, drives cross-functional collaboration, and analyzes KPIs to deliver personalized user experiences. Requires 12+ years of product management experience, with a focus on personalization, recommendation engines, or data products.

Leads a team responsible for conducting customer due diligence, designing monitoring frameworks, and generating reports to ensure compliance with local and global standards. Manages projects, fosters team growth, and promotes the adoption of emerging technologies. Requires 5+ years of experience in a similar role, deep understanding of KYC-CDD regulations, and fluency in English and Spanish.

Senior Legal Counsel will support commercial operations and strategic initiatives. Responsibilities include reviewing, drafting, and negotiating commercial agreements, providing legal training, leading strategic projects, and managing external counsel. Requires 8+ years of in-house legal experience, contract management expertise, and fluency in English and Spanish.

Develop and execute SAP test plans, create standard procedures, and coordinate with plant leads and integrators. Requires a university degree in IT or Engineering, previous SAP training and technical support experience, and fluency in English and Spanish.

Senior Technology and Delivery Leader needed to own end-to-end delivery for strategic manufacturing accounts. Lead large, multi-disciplinary teams across engineering, digital, data, and enterprise platforms. Define and drive technology strategy and roadmaps aligned with manufacturing business objectives.

Experienced Sales Agent sought to manage and expand existing customer base in Spain and Portugal. Responsibilities include acquiring new wholesalers, developing distribution networks, and executing sales strategies. Requires fluency in Spanish and English, proven sales experience in foodservice or retail, and a strong entrepreneurial drive.

Manage, develop, and support IT services for Sanoma Learning's SAP BI function. Collaborate with business analysts, process managers, and IT colleagues to analyze requirements, develop solutions, and manage incidents.

Senior Performance Marketing Manager will lead growth strategies for mobile gaming titles using AppLovin, Google Ads, and other ad networks. This role involves running experiments, optimizing campaigns, and collaborating with cross-functional teams. Requires 5+ years of experience in performance marketing for mobile gaming, expertise in AppLovin and Axon, and strong analytical skills.

The Field Service Engineer resolves complex customer challenges, collaborates with the Service Team, and supports Sales Representatives. This role requires a Bachelor's Engineer Degree, fluency in English and Spanish, and strong communication skills. Travel within the Spain Central Region and eventually to the rest of Iberia (up to 70%) is required.