student English-speaking jobs in Castelló de la Plana

Experienced SAP MM Senior Consultant needed for template-based SAP implementations. Lead functional activities across the project lifecycle, gather requirements, design solutions, and coordinate testing. 5+ years of SAP MM experience with strong P2P expertise required. Fluent English (C1) essential.

Data Engineer/Developer to design, develop, and maintain data solutions for energy trading operations. Responsibilities include developing Python tools, collaborating with traders, and deploying cloud-native applications on AWS. Requires expertise in Python, AWS, API integrations, and CI/CD.

Provides maintenance and evolutive services for a middleware platform based on IBM App Connect Enterprise (ACE). Develops new inbound and outbound services to integrate applications.

Freelance Senior AI Solutions Engineer to lead enterprise conversational AI system implementations. Design, deploy, and integrate AI Agents with LLMs and APIs.

Senior Network Escalation Engineer needed for global cloud operations. Lead troubleshooting efforts across public, private, and hybrid cloud infrastructure. Collaborate with global teams, customers, and technology partners. Must have deep understanding of network protocols, routing, switching, and security concepts. Experience with Azure Virtual Network, routers, switches, firewalls, and network performance analysis tools is required.

Experienced Team Lead to support the development of the German market from Barcelona. Leads and develops a team of consultants, drives team performance, and supports candidate sourcing and client interactions. Previous experience in recruitment, sales, or 360° consulting required. Strong business development and commercial mindset with proven experience managing a team. Native or bilingual German and fluent English required.

Senior Customer Success Manager will manage relationships with key clients, ensuring their success with Infloww's products and services. Responsibilities include overseeing the customer lifecycle, providing tailored solutions, and collaborating with internal teams to resolve issues. The ideal candidate has a proven track record in SaaS, strong communication skills, and experience with CRM tools. Relocation to the Canary Islands is required.

Symphony Solutions seeks a Cloud Partnerships Manager to develop and execute strategies for successful collaborations with AWS, Microsoft Azure, and Google Cloud. This role involves identifying new business opportunities, promoting offerings, and leveraging cloud partnerships to drive revenue growth.

Business Developer responsible for Functional Safety business development in Europe, focusing on Machinery, Industrial, and Robotics customers. Develops and executes sales strategies, identifies business opportunities, and leads contract negotiations. Requires a degree, 10+ years of experience in "hunting sales" for Functional Safety services, and fluency in English.

Ayesa Digital seeks a SW Platforms Architect to join a hybrid work arrangement. The role involves acting as a liaison between Data Engineers and development teams, leveraging cloud and big data expertise to build developer experiences and integrate data across technologies. The ideal candidate will have proficiency in modern cloud frameworks and technologies, experience defining and maintaining tools and frameworks for technical teams, and a strong understanding of AWS technologies.

Programmatic Trader responsible for managing and optimizing audio/video campaigns using proprietary AI-driven platform VOICE. Requires 2+ years experience in ad operations, client services, or programmatic trading with DV360 and TTD. Strong communication and understanding of the ad-tech ecosystem are essential.

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 in Spanish and English.

Support day-to-day site operations for clinical research studies, ensuring smooth communication, accurate documentation, and compliance with research standards.

Quantitative Data Engineer will develop and maintain data pipelines, process financial data, and optimize data processing workflows. The role involves specifying, testing, and deploying quantitative tools and collaborating with business and development teams.

Power Engineer to support design and analysis of electrical systems for offshore wind farms. Develop electrical system configurations, perform studies, and assist with project development activities. Requires 2-3 years of experience, fluency in English, and familiarity with PowerFactory/DigSilent.

Temporary Recruiter to manage end-to-end recruitment processes for Finance and IT roles. Responsibilities include CV screening, active sourcing, conducting interviews, and onboarding. Requires 2-4 years of recruitment experience, fluency in English and Spanish, and strong communication skills.

Senior Backend Engineer to design, build, and improve backend services for an investment management platform. Experience with .NET Core, SQL, REST APIs, and cloud platforms required. Must have legal authorization to work in Spain.

Manage and coordinate the global supply of investigational products and clinical materials for clinical trials. Plan, track, and manage inventory, distribution, and shipment activities. Coordinate with clinical project managers, CROs, CMOs, and vendors.

Luxury Sales Advisor to manage a high-value pipeline of prime residential sales opportunities. Build and nurture relationships with international buyers and investors, converting leads into clients through advisory and trust. Manage the full sales process, from initial inquiry to completion, advising clients beyond the transaction.

BrandLink seeks a Country Manager to lead business development and growth in Spain. This director-level role involves developing market strategy, managing sales, and building relationships with FMCG brands and agencies. The ideal candidate has senior experience in FMCG or MarTech, strong trade marketing knowledge, and fluency in Spanish and English.