factory English-speaking jobs in Castile and León

The Labour Relations Manager is responsible for shaping and executing the labour relations strategy in Iberia. This role manages negotiations with unions, ensures compliance with labour law, and advises senior leadership on labour relations matters.

Experienced Regulatory Affairs Manager needed to define and execute regulatory strategies, manage documentation, and ensure compliance across the product lifecycle.

The Chief Technology Officer (CTO) will lead the company's technology strategy and execution, ensuring alignment with business objectives. This role oversees engineering and development teams, manages technology infrastructure, and drives growth and innovation.

MEP Manager to oversee electrical & mechanical works on a large-scale Data Centre project in Madrid. Develop and maintain relationships with engineers, consultants, subcontractors, and suppliers. Lead, supervise, and develop MEP staff. Manage MEP procurement, budgets, quality, safety, engineering, coordination, scheduling, installation, commissioning, and close-out processes.

The Nando and Elsa Peretti Foundation seeks a Program Manager to manage the administrative lifecycle of grants, ensuring compliance and reporting. The role involves partner relations, documentation, and portfolio support.

Causality Research Scientist to develop and improve foundational methods in causal inference. Conduct data analysis on observational-longitudinal studies and collaborate with domain experts.

Accounts Receivable Intern will monitor accounts, investigate outstanding debts, contact clients, and process payments. Requires a finance background, English fluency, and knowledge of billing and collection techniques.

Academic Assistant needed for temporary contract at Les Roches Marbella. Support administrative and operational tasks in a dynamic international environment. Bachelor's degree required, native English speaker with advanced Spanish.

Senior IT Analyst will analyze, design, maintain, and optimize corporate technological solutions. Responsibilities include translating requirements into technical specifications, leading incident analysis, and designing scalable architectures. Requires Advanced Vocational Training in Software Development or Computer Application Development, minimum 5 years of experience, and C1-level English proficiency. Technical skills include PHP, JavaScript, Bash, PowerShell, T-SQL, and more.

Full-Stack Application Developer will design, develop, and maintain applications for Tier-1 telecommunications operators. Responsibilities include contributing to the functional and non-functional aspects of the application lifecycle, collaborating with international teams, and applying software engineering best practices. Required skills include Java EE, Spring Boot, Angular, Git, Jira, Docker, and Kubernetes.

The Candidate Experience Partner manages the candidate journey from application to shortlisting, leveraging data-driven insights and sourcing strategies to attract top talent. This role collaborates with Hiring Managers and Talent Acquisition Partners to ensure a seamless and positive candidate experience. Fluency in Czech and English is required.

Technical Engineering Director to lead complex ML and LLM projects, translating customer needs into scalable solutions. Oversee end-to-end project delivery, mentor engineering teams, and act as a technical advisor to clients. Requires strong experience with LLMs, applied Machine Learning, and Python.

Provides customer service support, processes returns and credits, and assists with administrative tasks. Supports customer requests, monitors complaint resolution, and prepares customer documents. Requires 1-3 years of experience in customer service, accounts payable, or order entry. Fluent in English and French.

Customer Service Agents provide support to customers via phone, email, chat, and other channels. They resolve issues, ensure customer satisfaction, and contribute to service quality improvement. Native French speakers with 3+ years of customer service experience are required.

Experienced Area Manager needed to drive commercial growth in the European Textile & Flat Lamination markets. Develop sales plans, manage commercial portfolios, and build customer relationships. Requires 5-10 years of experience in the industry, strong analytical skills, and fluency in English.

Leads all operational areas of a fully integrated production facility, ensuring safe, efficient, and high-quality production. Manages plant P&L, develops budgets and production schedules, and champions cost optimization and continuous improvement initiatives. Requires a Bachelor's degree in Industrial Engineering and 8+ years of experience leading operations in manufacturing, ideally within highly regulated industries.

The Director of Learning will lead the development, implementation, and evaluation of curricula, oversee curriculum review and refinement, and manage teacher professional development. This role requires travel to Dukes Education schools in Spain and across Europe.

Growth Marketing Manager will own end-to-end growth strategy, execution, and optimization across paid, organic, lifecycle, and partnerships. Responsibilities include defining and executing growth strategy, managing acquisition channels, designing and running experiments, and collaborating with product and data teams.

Plan and manage electric motor projects, ensuring deadlines are met through supplier coordination and validation plans. Establish electrical/electronic requirements files, define algorithms for battery/motor control, and oversee component obsolescence management. Supervise industrialization of electric propulsion systems and conduct technical arbitration across mechanical/electronic teams.

QuiverTree Media seeks a Key Account Manager to manage and grow strategic airline relationships. This role involves account ownership, internal coordination, client presentations, and project management.