housekeeping English-speaking jobs in Castile and León

Back Office Administrator to support sales and after-sales operations for a fast-growing real estate agency. Responsibilities include managing client data, preparing documents, coordinating transactions, and providing administrative support. Previous real estate administrative experience in the Costa del Sol is required.

Provides technical support to GPI machinery customers, including spare parts ordering. Processes orders, searches technical data, and monitors part delivery. Creates spare parts lists and preventive maintenance programs. Requires technical drawing interpretation, CAD experience, and strong communication skills.

Motion Graphics Designer Intern will create short-form video ads, animations, and kinetic typography for Meta, TikTok, and Snap. Responsibilities include using AI tools for creative generation, collaborating with the UA team on testing frameworks, and iterating based on performance data.

AI & Automations Operations Intern will design, build, and scale AI-powered operational systems. You will support day-to-day operations, assist with merchant onboarding, and contribute to the creation of automations and AI-driven processes.

Builds, maintains, and evolves the enterprise data platform using cloud technologies and automation. Collaborates with data teams and stakeholders to ensure platform scalability, security, and efficiency.

Plans, designs, and supervises the conduct and reporting of clinical trials, primarily PK and BE studies, ensuring compliance with GCP and applicable regulations.

Computational Biologist to develop bioinformatics and systems biology pipelines for microbiome data integration. Analyze metagenomics and single-cell RNA sequencing data to understand human-microbiome interactions in reproductive health.

Sustainability Analyst internship focused on natural climate solutions. Analyze ecosystem indicators, monitor projects, and conduct market research. Requires advanced data analytics skills, proficiency in Microsoft Office Suite, and fluency in English and French.

BIM Modeler needed for Scan-to-BIM projects. Interpret and model point cloud data into accurate BIM models (LOD 200-350) using Revit, AutoCAD, or similar.

Assists in ensuring products and processes meet quality requirements through inspections, testing, documentation, and continuous improvement across laboratories and production stages. Provides guidance to staff on quality policies, processes, and best practices. Oversees internal audit processes, competency assessment, training, and other quality processes. Participates in the inspection of incoming materials, in-line production, and final products. Collaborates with stakeholders to provide analysis support for quality-related issues. Ensures availability and proper operation of test equipment. Maintains the calibration schedule of laboratory equipment. Coordinates and supervises outsourced testing results.

Business Development Director to grow TA Europe Iberia's business. Develop client relationships, win new business, and strengthen service delivery in Spain and beyond. Requires extensive experience in TA Europe's business lines, proven success in client relationships and sales, and deep understanding of the Spanish market. Fluent in Spanish and English.

This Systems Engineer role focuses on owning and optimizing the global cloud infrastructure for N26. Responsibilities include system lifecycle management, automation, AI infrastructure provisioning, monitoring, and troubleshooting. The ideal candidate will have experience with AWS services, IaC, containerization, and DevOps practices.

Industrial Process Engineer to optimize processes and drive continuous improvement. Responsibilities include defining standard operation times, applying Lean methodologies, and developing technical documentation. Requires a Bachelor's Degree in Industrial Engineering and 2-3 years of relevant experience.

Retail Client Advisor for high-end furniture and interior design brand. Provides client advice, sales support, and maintains store standards. Experience in a high-end showroom is preferred.

Executive Assistant to support a growing team in a global private equity firm. Responsibilities include diary and email management, arranging meetings, onboarding support, expense management, and travel coordination. Must have a background in professional services, strong organizational skills, and professional English fluency. Spanish language skills are preferred.

QA Engineer Process Specialist ensures product quality and reliability in a cosmetics or food manufacturing environment. Conducts industrial tests, sets process parameters, and analyzes manufacturing risks. Requires a university degree in a relevant field and 2+ years of experience in QA or process engineering.

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 Spanish and intermediate to advanced English required.

Leads real-world validation of foundation brakes and brake control systems through vehicle-level simulation and testing. Collaborates with engineering teams and suppliers to develop and validate control algorithms and diagnostics. Manages calibration environments and mentors team members.

Oversees and conducts battery cell testing to ensure performance, safety, and reliability. Manages test procedures, analyzes data, maintains equipment, and drives process improvement. Requires a Master's degree in a relevant field and 5+ years of experience in battery cell testing.

COMSER seeks a Qualification and Validation Technician for GMP Compliance Services. The role involves designing and executing validation protocols, analyzing results, and improving documentation. Requires a scientific-technical university education and full professional level English.