English-speaking jobs in Santander

Production Supervisor to ensure compliance with production plans, optimize team organization, and manage material resources. Lead and develop teams, analyze production indicators, and identify risks. Requires technical training, 5+ years experience, and knowledge of aeronautical assemblies.

Legal Trainee will assist with drafting, reviewing, and managing commercial contracts, handling legal inquiries, and collaborating on internal policies and compliance projects.

Sales Assistant needed for a fashion retail store in Palma de Mallorca. The role involves providing excellent customer service, assisting with sales, managing stock, and implementing visual merchandising guidelines. Previous retail experience and a passion for fashion are required.

Lead Frontend Software Engineer will develop and improve the Angular frontend platform, collaborating with engineers, designers, and product owners. Responsibilities include implementing new features, ensuring accessibility and performance, and contributing to the design system. Requires 7+ years of frontend development experience with Angular, NX monorepo, Storybook, and Playwright/Cypress.

Nae seeks a Sr Consultant Data Centers to lead the development of a new Business Consulting practice focused on the Data Center industry. The role combines strategic vision, commercial exposure, and project delivery, with a mandate to build capabilities, support go-to-market activities, and ensure high-quality execution.

Provide payroll and personnel administration support to clients. Ensure accurate payroll calculations and client guidance on payroll and social legislation. Maintain client relationships and answer employee inquiries.

Experienced Information Architect needed for Pharma Commercial domain. Define enterprise information architecture, lead data modeling, metadata management, and master data strategy. Drive data standards, governance, and value realization across commercial data domains.

Senior Data Engineer to design, develop, and maintain scalable data architectures and pipelines for a leading financial consultancy. Requires 6+ years of experience, proficiency in Python/Scala, SQL, and cloud platforms.

The Process Data Analyst supports biosimilar development programs through advanced data evaluation, applying statistical methodologies to inform decision-making. Responsibilities include analyzing, interpreting, and visualizing data to identify process variables impacting yield and quality, using statistical tools to identify trends and patterns, and preparing reports for management.

Experienced claims professional needed for international claims operation. Processes U.S. and international healthcare claims, resolves complex cases, and supports process improvements. Senior roles may include team leadership.

The European Training Foundation (ETF) is seeking Migration and Labour Mobility experts for project-based assignments in Europe.

Product Marketing Manager to support and coordinate marketing operations. Will manage campaigns, content creation, and international partner relations. Requires 3+ years of marketing experience, B2B knowledge, and fluency in English and Spanish.

The Energy Management Strategy Analyst will assess, develop, and execute electricity market strategies for Battery Energy Storage Systems (BESS) and other energy assets. This role will monitor market trends, conduct in-depth market analysis, and collaborate with internal teams to align market analysis with project development and asset operations.

Technical Sales Representative needed for a leading European company specializing in structural reinforcement solutions. This role combines technical consulting, on-site support, training, and commercial collaboration. Responsibilities include providing technical support, implementing sales strategies, and promoting company products. Requires a degree in Civil or Construction Engineering, 1-2 years of technical experience, and proficiency in AutoCAD and CRM systems. Fluent English required.

Machine Learning Engineer to optimize and evolve prediction and recommendation systems on Databricks. Develop and fine-tune demand forecasting and recommender models using LightGBM and Spark. Maintain ETL workflows, orchestrate batch scoring, and manage the model lifecycle with MLflow.

Supervises a team of Service Center Agents and Training Administrators, ensuring training consultancy delivery according to procedures. Manages workload, provides customer service through email, and escalates queries. Monitors quality, KPIs, and documentation. Leads team development, knowledge retention, and onboarding.

Accounting Manager needed for industrial company in Alcobendas. Oversee daily accounting operations, financial reporting, and internal controls. Lead budgeting, forecasting, and financial analysis. Requires 5-7 years experience, team leadership, and fluency in English.

Full Stack Developer will design, implement, and maintain web applications using React, TypeScript, Python, Django, and PostgreSQL. Responsibilities include frontend development, backend development, AI-driven development, and cloud infrastructure management. Must have 3+ years of experience in full stack development with production-ready applications.

The Sales Executive manages client relationships and accounts, achieving revenue goals through new business development and existing client management. This role involves market research, sales calls, site inspections, and coordinating events.

Manage and improve Dynatrace observability platform in complex enterprise environments. Monitor, analyze, and troubleshoot infrastructure, applications, and services. Collaborate with teams to ensure high availability and reliability.