student English-speaking jobs in Castelló de la Plana

Senior Consultant to manage proposal preparation, writing, and review for Horizon Europe and other EU funding schemes. Requires 5+ years' experience in proposal preparation with a proven track record of success. Excellent technical background (Engineering or related field) and strong communication skills are essential.

Product Development Senior Scientist leads technical execution of projects across veterinary medicines, hygiene, and feed. Manages lifecycle activities, collaborates with cross-functional teams, and ensures technical and quality requirements are met. Requires a degree in a relevant field and 5+ years of experience in pharmaceutical development.

The Director of Food & Beverage assesses, evaluates, and ensures the achievement of the resort's food & beverage goals. This role develops and implements business plans and sales strategies to maximize guest satisfaction, sales, and profitability. The Director monitors industry trends, conducts inspections, and participates in the development of recognition programs and promotional campaigns. They also manage the food & beverage department, control costs, analyze sales, and ensure compliance with laws and regulations.

Lead on-premise deployments in complex, multi-system environments. Ensure product adoption and operational impact. Solve problems on-site and translate operational needs into product decisions. Lead a team and coordinate technical, operational, and business profiles.

The Head of Manufacturing will oversee all site operations, ensuring high standards of HSE, efficiency, and productivity. The role involves managing personnel, developing and implementing manufacturing strategies, and ensuring compliance with GMP and regulatory standards. Requires a degree in a relevant field, 10+ years of pharmaceutical manufacturing experience, and strong leadership and communication skills.

As a Sommelier at Zuma Madrid, you will provide exceptional wine and sake service, enhance guest experiences, and manage stock levels. You will collaborate with the front-of-house team and build relationships with guests.

Entry-level Satellite HW Electronics Engineer to design, analyze, integrate, and test electronic subsystems for new satellites. Responsibilities include managing hardware procurement, documentation, and coordinating resources for flight-qualified hardware. Collaborate with team to deliver payload electronics and support ground testing. Must have a BSc/MSc in Electronics Engineering and experience in hardware design, PCB layout, and testing.

Provides technical and application support for instrumentation and assays related to Transfusion and Autoimmunity products. Resolves break/fix issues, configuration problems, and guides customers through troubleshooting. Conducts error investigations and escalates issues when necessary.

Fullstack Engineer (Frontend-oriented) to develop and enhance a Developer Portal within a large-scale enterprise ecosystem. Focus on React, TypeScript, and AWS. Experience with Backstage plugins, REST APIs, and asynchronous data processing required.

Sage Corps seeks a Barcelona City Manager to support a cohort of U.S. university students interning with local startups. Responsibilities include event curation, student support, and communication with Sage Corps HQ.

Key Account Manager will grow and strengthen relationships with strategic industrial automation customers in northern Spain & Basque Country.

Junior Project Planner Engineer to assist in developing and maintaining project schedules using Primavera P6 or MS Project. Support project timelines, resource allocation, and progress monitoring. Collaborate with international teams and prepare progress reports. Bachelor's degree in Engineering and 3-4 years of relevant experience required.

Customer Service / Sales Administration professional to manage orders, ensure customer satisfaction, and coordinate across departments.

PhD position in accelerated materials discovery for energy applications. Research focuses on complex oxide materials for solid-state batteries and SOFCs using combinatorial synthesis and high-throughput characterization.

Supports the growth of mAbxience's CDMO Biologics business by identifying new opportunities, generating leads, and assisting with business development activities.

Manage and grow relationships with iGaming clients, ensuring smooth payment operations and driving revenue growth.

Lead global new business revenue growth for a leading multi-channel offline performance marketing company. Manage a team of SDRs and AEs, build enterprise pipelines across 14 markets, and execute a Land and Expand strategy.

Supplier Crisis Management Consultant needed for a strategic project. Coordinate with internal teams and supplier stakeholders to stabilize operations, implement corrective actions, and ensure continuity of supply chain processes.

Senior Subject Matter Expert (SME) in Zabbix Monitoring and Splunk to lead and enhance monitoring and observability capabilities. Requires strong technical expertise, team leadership, and stakeholder engagement. Leads, mentors, and coaches a Zabbix monitoring team. Acts as a technical authority, team leader, and trusted advisor.

Senior Business Analyst (Manufacturing) to support Enterprise Recipe Management initiative. Focus on identifying solutions for Emerson PKM and integrations across ERP, ELN, MES, LIMS, and PLM systems. Requires 5-10 years of experience as a Functional Architect or Business Analyst in a pharmaceutical or GxP-regulated environment. Must have hands-on understanding of product recipe design and parameter definition in manufacturing systems. Strong analytical and communication skills are essential. Fluent in English.