student English-speaking jobs in Castelló de la Plana

Motion Graphics Designer Intern will create short-form video ads, animations, and kinetic typography for Meta, TikTok, and Snap. Responsibilities include using AI tools for creative generation, collaborating with the UA team on testing frameworks, and iterating based on performance data.

Plans, designs, and supervises the conduct and reporting of clinical trials, primarily PK and BE studies, ensuring compliance with GCP and applicable regulations.

Leads the admissions process from inquiry to enrollment, developing recruitment strategies and managing a team to maximize conversion rates. Oversees offer letters, enrollment capacity, and campus tours. Analyzes data, manages team performance, and ensures compliance with policies and procedures.

Technip Energies seeks a Quality Engineer to support document control, implement quality processes, and collaborate on documentation, audits, and quality control. Requires a bachelor's degree in Engineering and a master's degree in Quality Management, plus one year of experience as a Quality Engineer, preferably in the Oil & Gas industry. Fluency in English (C1 level) is required.

Assistant Director of Food & Beverage to support the leadership and day-to-day management of F&B operations at METT Marbella – Estepona. Responsibilities include supporting the Director of F&B, ensuring guest satisfaction, collaborating with outlet managers, and upholding brand standards.

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.

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.

Customer Service Agents provide support to customers via phone, email, chat, and other digital channels. They resolve issues, ensure customer satisfaction, and contribute to service quality improvement.

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.

Cell Mechanical Design Engineer oversees mechanical activities for battery cell development, including testing, modeling, and validation. Responsibilities include designing cell samples, ensuring manufacturability, and collaborating with engineers to mitigate system-related impacts. Requires 3 years of experience in the battery industry, a Bachelor's or Master's degree in engineering or Material Science, and proficiency in SolidWorks or equivalent software.

AI Technical Business Analyst needed to bridge business and engineering teams for AI tooling. Analyze business processes, translate needs into technical requirements, and drive adoption of AI solutions. Requires 5+ years of business analysis experience, 2+ years in AI/automation, and hands-on experience with AI-assisted documentation tools.

Data Delivery Manager responsible for all data records within the Digital Profile Factory (DPF). Defines master data sources, storage tools, and user access rights. Develops scalable data models and implements data governance frameworks to ensure data integrity and quality.

Senior Wind Operations Engineer needed for a leading renewable energy company. Oversee wind turbine operations and maintenance, propose solutions for defects, and develop maintenance plans. Requires a degree in Mechanical or Electrical Engineering and 3-5 years of experience with wind farm electrical infrastructure. Fluent Spanish and intermediate to advanced English required.

BIM Modeler needed for Scan-to-BIM projects. Interpret and model point cloud data into accurate BIM models (LOD 200-350) using Revit, AutoCAD, or similar.

Bolton Food seeks a Quality Implementation Specialist to ensure successful industrialization and continuous improvement of products and processes. This role focuses on quality, regulatory compliance, and time-to-market. The specialist will optimize and validate products and processes, lead industrialization of new products, and drive private label development projects.

The Operations Manager will establish and manage day-to-day operations in Spain, coordinating with internal teams and vendors. Responsibilities include setting up operational processes, defining Salesforce workflows, managing consultants, and supporting public tender submissions.

Junior Software Developer will contribute to the design, development, and maintenance of digital applications for industrial manufacturing. Responsibilities include writing code, collaborating with the team, troubleshooting, and staying updated on industry trends. A Bachelor's degree in a related field and strong programming skills are required.

Tooling / Mold Engineer needed for automotive industry. Requires 5+ years experience in plastic injection molding, mold design, and repair. Must have proficiency in CAD software and upper-intermediate English.

Structural Engineer to support the development and implementation of solar tracker solutions for international projects. Perform structural calculations, integrate designs into solar installations, and develop technical documentation. Minimum 2 years of experience in structural or mechanical engineering required. Proficiency in structural calculation software and 2D design tools is essential.

Sales Advisor needed for residential developments in Fuengirola-Mijas. Manage the full sales cycle, conduct property presentations, and provide excellent customer service. Proven sales experience, strong negotiation skills, and fluency in Spanish and English are required.