factory English-speaking jobs in Castile and León

Project Development Manager to lead and oversee permitting and development activities for PV, Wind Farm, and BESS projects in Spain.

NLP & Document Intelligence Engineer will develop AI-driven document processing solutions for the life sciences domain. Responsibilities include processing scientific, clinical, and regulatory documents, applying NLP techniques for entity and relationship extraction, and building production-ready NLP pipelines on Azure.

Technical Applications Engineer for Polyurethane Viscoelastic Foam in Home Applications. Provide technical support, product validation, and customer service. Collaborate with sales and technical teams on new customer development and product improvement.

Provides sales support by monitoring customer interactions, processing orders, and managing CRM data. Requires fluency in English and French, strong communication skills, and proficiency in Excel.

Senior Data Lead Engineer to design, build, and maintain a scalable cloud data platform and lakehouse architecture. Experience with AWS, Databricks, Spark, and ETL pipelines required.

The Senior Supply Planner ensures product availability, balancing cost, service level, and cash flow. Responsibilities include managing purchase orders, inventory levels, supplier relationships, and safety stock strategy. Requires 3+ years of planning experience, a master's degree, and fluency in English.

Reporting to the Air Freight Business Unit, you will be responsible for developing revenue and profitability for Air Freight activities for Spain. You will lead the acquisition of new customers while ensuring the retention and growth of the existing portfolio. You provide tailored solutions to meet customer needs.

Senior Software Engineer will design, implement, and iterate on features for the Expert Retention team, using React, .NET, PostgreSQL, and AWS. The role involves collaborating with Product and Data to translate business goals into solutions and leveraging data to improve expert retention and engagement.

Maintains high-performance PostgreSQL databases, ensuring reliability, availability, and scalability. Designs, implements, and optimizes database solutions, collaborating with development teams and managing security controls.

Provide technical customer support for a leading renewable energy company. Support Italian and English-speaking customers with photovoltaic systems, inverters, modules, monitoring systems, storage solutions, and e-mobility technologies.

Senior Copywriter needed for maternity cover (approx. 10 months). Responsible for maintaining brand voice and copy quality across marketing channels. Key duties include writing, editing, and proofreading content for various platforms, managing content planning and editorial calendars, and providing oversight for freelance content. Must be a fluent English speaker with proven copywriting experience and a strong understanding of SEO best practices.

Head of Growth to lead and scale growth at bestprice.com. Own the full customer journey, build a growth roadmap, and drive conversion improvements. Manage a team focused on sustainable, data-driven growth. Collaborate with Product, Marketing, and Partnerships to shape company strategy.

Internship focused on market expansion and business development in Italy. Responsibilities include identifying partners, developing a local strategy, and managing relationships. Must have experience in sales, consulting, or business development and knowledge of the Italian student ecosystem. Fluent in Italian and English required.

Stress engineer to perform static analysis of metallic, composite, and hybrid structures for Eurodrone and UAVs. Analyze and validate component strength, perform detailed analysis in CAD/CAM, and support design teams.

Leads the development and execution of XFuel's fuel-related sustainability, regulatory compliance, and lifecycle impact strategy. Ensures fuel products meet EU and international regulations, certification schemes, and carbon performance standards.

Develop AI-based solutions for predictive maintenance, fault detection, and performance analysis within aerospace and defense programs. Analyze operational and maintenance data to improve life-cycle support strategies. Collaborate with ILS and engineering teams to transform data into actionable insights.

Customer Service Manager will build, manage, and lead a team providing after-sales support. Responsibilities include creating SOPs, tracking inquiries, mentoring staff, and collaborating with various departments to resolve escalations. The ideal candidate has 10+ years of customer service experience in a retail and online business with after-sales support.

System Accountant needed to provide technical support, training, and process improvements for finance systems. Responsible for system compliance, data integrity, and collaborating on projects with IT, operations, and vendors. Requires finance qualification, experience with finance systems, and strong communication and analytical skills.

Partner Marketing Manager will manage commercial agreements with partners, own marketing relationships, and plan and execute campaigns across partner channels.

Accountant Iberia required for a top global Animal Health company. Fluent English and Portuguese are mandatory. Responsibilities include accounting, treasury, annual accounts, cost control, and collaborating with global teams. Requires a professional accountancy qualification and 3+ years of experience in a multinational organization.