student English-speaking jobs in Castelló de la Plana

Technical leader to define and build an enterprise-scale AIOps capability. Will drive the technical vision, roadmap, and lead a team of engineers. Requires 10+ years of experience in enterprise engineering, production AI/ML experience, and strong MLOps & SRE background.

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.

Shape next-generation chip solutions as a RISC-V MCU Product Architect. Define RISC-V MCU architecture, translate market needs into hardware specifications, and lead power, performance, and area trade-offs.

Lead the development and industrialization of a proprietary, next-generation printing hardware platform. Define the technology roadmap, oversee production-ready systems, and manage a multidisciplinary engineering team.

Analyst to join a growing underwriter focused on Transactional Risk Insurance. Conduct risk assessments, support policy structuring and pricing, and build client relationships.

Software Development Intern will participate in the digitalization and automation of business processes across departments. Responsibilities include designing, developing, and testing technological solutions, documenting processes, and presenting results.

Develops, maintains, and optimizes quotation tools for the solar tracking business. Collaborates with regional pre-sales teams to gather requirements and implement tool updates. Provides training and support to ensure tool proficiency across all departments. Analyzes tool usage data to identify areas for improvement and provide recommendations for process optimization.

German-speaking Sales Agent needed for a full-time, on-site position in Madrid. Focus on B2C outbound sales, player acquisition, and engagement. Requires native German, good English, and previous B2C sales experience.

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.

Experienced real estate agents in Alicante or the Costa Blanca seeking autonomy and growth within a global brand are invited to explore this opportunity.

Plant Quality Engineer needed for a 6-month project in Valencia. Responsibilities include managing quality and functional issues, coordinating with customers and suppliers, and implementing corrective actions to meet industry standards. Requires a degree in Engineering, 3-5 years of experience in automotive quality management, and knowledge of automotive quality standards and plastic component production.

Sales Assistant for a luxury brand flagship store in Barcelona. Deliver exceptional customer service, achieve sales targets, and build client relationships. Minimum 3 years of sales experience required, fluency in English mandatory.

EU Business School seeks a senior Career Services & Talent Development Officer for a temporary position. The role focuses on managing the internship program, fostering corporate partnerships, and supporting student career development through coaching, workshops, and events.

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.

Lead the company's monetization strategy, encompassing ad revenue optimization, demand partnerships, and product-driven yield performance. Translate data into revenue-driving decisions and manage a cross-functional team.

Architect to collaborate on electromechanical projects from tendering to construction. Responsibilities include architectural design, Life & Safety design, drawing production, and technical/commercial study. Requires experience in architectural design for industrial/utility buildings, Life & Safety design based on NFPA standards, and proficiency in AutoCAD and MS Office.

Full Stack Node.js/MongoDB Engineer to develop and maintain web applications integrating AI solutions for financial institutions. Requires proficiency in Node.js, MongoDB, AI/ML models, and front-end frameworks.

The Events Director plans, coordinates, and delivers WTTC's global events program, including the annual Global Summit. This role oversees all event operations, logistics, delegate management, and on-site delivery, ensuring events meet the highest professional standards.

Footwear Innovation Developer will coordinate product development from concept to production sample, collaborating with internal teams. Responsibilities include prototyping, liaising with designers and factories, and ensuring production quality and timeliness.

Android Developer will design, develop, and maintain native Android applications using Kotlin and Java. Responsibilities include working with modern Android components, implementing integrations, collaborating in agile teams, and participating in the app release process.