English-speaking jobs in Santander

Teach swimming classes to students ages 2-14, adapting sessions to age and level. Act as a lifeguard, ensuring safety and proper development of aquatic activities.

Key Account Manager responsible for developing and managing key accounts in overseas markets. Experience required in retail/Horeca sales, cleaning equipment, and navigating customer structures. Fluency in English is essential.

International Business Process Analyst supports Operations and Transformation by analyzing, designing, and improving end-to-end business processes across Italy, France, and other geographies.

Asset Manager to manage commercial, technical, and contractual aspects of operational renewable energy assets. Responsibilities include revenue optimization, performance monitoring, and cross-functional collaboration. 2-4 years of experience in asset management or similar roles required.

Pixie is seeking a freelance MLOps Engineer to support deployment and maintenance of ML pipelines, agents, and the Databricks Mosaic AI platform.

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

ITIL-focused professional needed for on-site role in Torrejón, Spain. Experience in Service Asset and Configuration Management (SACM), creating technical documentation, and software licensing compliance required. Must possess a valid NATO Secret security clearance.

Senior Accountant needed for Family Office team. Responsibilities include performing accounting activities, ensuring compliance with accounting principles and standards, and managing department activities. Requires 8+ years of experience, strong knowledge of accounting and tax regulations, and proficiency in accounting ERPs.

Lognext seeks a Data Management Specialist with 5+ years of experience designing and implementing cloud and on-premises data solutions. Expertise in Azure, AWS, or GCP, including Azure Fabric, Data Factory, Synapse, Databricks, and Logic Apps is required. Proficiency in Python, PySpark, SparkSQL, and T-SQL is essential. Experience with data modeling tools and distributed data architecture teams is also necessary.

ENEB seeks a bilingual (English) Commercial Advisor/Sales Consultant to generate sales and close deals through phone and written communication. Responsibilities include sales closure, lead generation, customer service, and data recording. Requires 3-5 years of commercial sales experience, strong communication skills, and the ability to meet sales goals.

ESSP seeks a CNS Service Development Engineer to support ongoing contracts and space-based projects. Responsibilities include supporting strategy definition, managing contracts and agreements, providing technical support, and contributing to the CNS business plan.

Freelance OSS Engineer with proven experience in Oracle OSS and Unified Assurance (UA) for a 3-month telecom production environment project (potential extension).

Executes product selection and purchasing strategy for assigned line or brand, ensuring a current and balanced collection that meets sales targets. Monitors fashion trends, analyzes consumer behavior, and conducts competitor research. Collaborates with design, brand, and HQ teams to integrate trends into collections and define purchasing decisions. Analyzes sales performance and defines collection structure.

Plasma Physicist to develop understanding of low-pressure discharge plasmas. Contribute expertise to projects across multiple teams, collaborating with engineers and physicists on theoretical, simulation, and experimental projects.

Senior Fullstack Software Developer will develop web and backend applications, ensuring smooth functionality within a department. Experience in PHP, VueJS, Javascript/Typescript, and DevOps methods is required.

Growth Marketing Lead (P/T, Remote – ES) for UK-based international company. Define and lead growth strategy across channels, analyze data to identify opportunities, and work with Product, Sales, and Content teams to improve the customer journey.

Applus+ Laboratories seeks Cybersecurity Engineering students or recent graduates from URJC with a strong technical foundation in networks, systems, and programming.

Senior Platform Engineer will optimize and scale AWS infrastructure with a focus on cost control. Responsibilities include building and maintaining Terraform modules, optimizing GitHub Actions pipelines, and ensuring the reliability and scalability of core services. Must have deep AWS expertise, strong Kubernetes experience, and fluency in Infrastructure as Code (IaC).

Environmental Specialist to manage environmental studies and permitting for renewable energy projects in development, construction, and operation. Requires 5-10 years of experience in environmental compliance for energy projects and proficiency in Microsoft Office and GIS software.

Spanish-qualified commercial lawyer with 10+ years of experience needed to negotiate education agreements with regional ministries in Spain.