hr English-speaking jobs in Santander

Senior Commercial Finance Manager will lead the development and execution of pricing and Revenue Growth Management strategies to drive sustainable revenue growth and profitability across the Iberia cluster. Responsibilities include leading a team, developing financial forecasts, and providing insights to support strategic decision-making.

Support Integrated Logistics Support (ILS) activities for land or aerospace defense systems. Responsibilities include developing technical documentation, supporting ILS studies, and applying S-Series specifications.

Senior Data Scientist Manager will design and deploy machine learning and AI solutions to drive business impact across Research and Innovation, Quality and Food Safety, and Sales. Responsibilities include building, validating, and deploying machine learning models, applying causal inference techniques, and translating complex analytics into actionable insights.

Nextmol seeks an HPC Sysadmin to manage and evolve on-premise HPC clusters. Requires 4+ years of experience with hardware lifecycle, networking, high availability, monitoring, and performance optimization. Strong expertise in Slurm administration and tuning, distributed storage, and automation tools. Expert Linux system administration skills and strong collaboration skills are essential.

Experienced JavaScript Engineer to design, develop, and maintain applications. Requires 4+ years of JavaScript experience, strong SQL knowledge, and proven experience with Atlassian Jira in agile environments.

EHS Technician will manage, perform, and ensure Health and Safety activities are applied in projects. Responsibilities include performing risk assessments, developing emergency plans, and ensuring compliance with EHS plans and guidelines.

Drive new business sales for a leading SaaS/DevOps company in EMEA. Manage the full sales cycle, from identification to closing, for technical customers.

Senior Consultant to assess and validate valuation models within the Numerix library, ensuring compliance with regulatory standards (FRTB, FVA/AVA).

Support Engineer will provide Level 2/expert customer support for Audience measurement systems, analyzing and resolving issues, and supporting installation and maintenance. Requires technical experience in network distributed architectures, Linux systems, and multimedia applications. Fluent English communication and occasional travel are required.

Senior Salesforce Developer to analyze requirements, design projects, and develop solutions on Sales Cloud and/or Service Cloud. Requires 3+ years of experience as a Salesforce Developer and knowledge of development technologies (APEX, Visualforce, LWC, migration tools, SOQL, web services). Excellent English skills are required.

Senior UHT Specialist needed for a leading nutraceutical manufacturer. Develop, optimize, and industrialize specialized nutrition products using UHT and thermal processing technologies. Provide technical expertise and support across R&D, manufacturing, and commercial teams.

Container Security Engineer needed to manage and maintain container security solutions, integrate with CI/CD pipelines, and provide training on best practices. Requires experience with Kubernetes, container security tools, DevSecOps, and scripting languages.

Design and implement Generative AI solutions for a leading pharmaceutical client. Translate business needs into AI use cases and optimize prompts for Large Language Models (LLMs).

Leads client acquisition, presents product solutions, and manages onboarding processes for new clients. Ensures regulatory compliance and provides ongoing support throughout the onboarding journey.

The Event Operations Manager plans and delivers DCD's live events across LATAM. Responsibilities include venue and exhibition management, AV and production, stakeholder coordination, and overall customer experience. The role requires strong organizational, administrative, and problem-solving skills, as well as fluency in English, Spanish, and Portuguese.

Senior Systems Engineer to build and lead operations and development teams for the European Sovereign Cloud, delivering high-availability AWS services. Responsibilities include overseeing the launch of ESC in 2025, collaborating with global AWS teams, and ensuring the availability, reliability, latency, performance, and efficiency of ESC.

The Admissions Manager leads the admissions process, develops recruitment strategies, and manages a team to maximize enrollment growth.

An Accounts Receivable Specialist is needed to manage receivables, perform bank reconciliations, and support client communication regarding payments. The role involves using digital tools, preparing reports, and collaborating on process optimization.

This Product Manager role focuses on defining and driving the product strategy for Thunes' global collections and settlement capabilities. Responsibilities include building multi-currency account capabilities, integrating with national payment schemes, and accelerating business payments. The ideal candidate has 5+ years of experience in FinTech or Financial Services, with a focus on payments, banking, or core infrastructure products. Strong technical acumen and experience with bank payment rails and Virtual Account (VA) capabilities are required.

Native or bilingual English teachers with afternoon availability needed for a fast-growing academy in Madrid. Small groups (max 8 students), 100% English immersion, and a dynamic, gamified methodology.