English-speaking jobs in Santander

As a Digital Payments Expert, you will be a key member of a squad focused on Core Banking Transformation. You will provide expertise on ING products, services, and local Payments Regulations, acting as a Product Owner to coordinate demand, prioritize the backlog, and ensure alignment with business needs. You will analyze data, identify customer needs, and collaborate with suppliers to improve processes and track incidents.

Senior Data Engineer to design, build, and maintain scalable data processing pipelines. Expertise in Python, SQL, ETL processes, Azure & Databricks required. Collaborate with Data Scientists to ensure data integration, quality, and support advanced analytics.

The HR Operations Specialist manages the full employee lifecycle, including onboarding, data changes, and offboarding, ensuring compliance with Spanish labor regulations.

Experienced B2B Marketing Specialist to drive growth and demand generation across Southern Europe. Lead regional marketing strategy, partner with sales, and execute impactful campaigns.

Project Manager CRA needed for privately owned pharmaceutical company headquartered in Barcelona. Provide medical oversight across clinical studies, ensuring participant safety, data quality, and medically sound decision-making. Review and classify protocol deviations, assess laboratory values, and support medical review of participant data. Requires a Medical Degree, 3+ years of Clinical Research experience, GCP training, and advanced English.

Validation Engineer to ensure automotive part designs and manufacturing meet technical and control requirements. Experience validating plastic parts, RPS standards, and supplier solutions is required.

Vidoomy seeks a proactive Partnerships & Growth Specialist intern to identify and map new business opportunities within the AdTech ecosystem. The intern will research, prioritize, and reach out to potential strategic partners, lead outreach, and support early-stage negotiations.

Aftersales Technical Support Engineer will develop and implement aftersales strategies, track performance, and analyze data to enhance business growth. Responsible for aftersales campaign execution, dealer support, and handling customer service issues. Requires a Bachelor's degree in mechanical engineering, 5+ years of experience, and fluency in English.

Experienced CICS Systems Programmer needed for a leading enterprise. Responsible for stability, optimization, and evolution of a complex CICS environment. Key duties include installation, configuration, maintenance, performance tuning, incident resolution, and upgrades. Requires 5+ years of experience and deep knowledge of z/OS.

We seek a CIAM/Security Engineer with expertise in Nevis Security Suite, authentication protocols, and web application security. The role involves designing, deploying, and improving SIX's customer identity and access management systems.

Drive the digital and sustainable transformation of the fashion industry as an International SaaS Sales Executive. Own the full sales cycle for e-Designer, a groundbreaking digital design software, and contribute to changing how fashion products are developed globally.

Opdenergy seeks a Tax Specialist in Madrid or Sevilla to provide tax advice, support compliance, and assist various business areas. Requires a Bachelor's degree, 2+ years of experience, and strong tax knowledge.

Global DAM Integration Developer to build and scale a DAM platform for a consumer healthcare organization. Design, build, and maintain API-based integrations with DAM as the core system, including Veeva, Canva, Figma, and other martech platforms. Automate the end-to-end content lifecycle and contribute to global DAM convergence initiatives.

Senior QA Delivery Manager to define, lead, and evolve QA services across international programs. Manage large multidisciplinary teams, ensure delivery against SLAs, KPIs, and OKRs, and own service financials. Drive QA transformation initiatives, including automation, DevOps alignment, and continuous improvement.

The M&A Analyst will support the Group's strategic growth objectives across all operating countries. This role will assist in all phases of the M&A process, including target identification, due diligence, deal structuring, and post-acquisition integration. The Analyst will prepare financial models and valuation analyses, participate in presentations, and track project milestones.

Volare Vitae seeks a Ticketing / Airfare Specialist to manage airline bookings and ticketing operations. The role requires expertise in GDS, fare rules, and airline policies. Responsibilities include issuing, reissuing, and amending tickets, handling fare calculations, and managing complex itineraries.

Founder's Associate to support operations, sales, customer success, and marketing for a rapidly growing AI company. 2-4 years of experience in startups, operations, consulting, or similar required. Relevant airline experience and AI tool familiarity are a plus. Part-time (20h/week) with growth potential.

Senior Full Stack developer will provide technical support to projects, ensuring proper use of software architecture frameworks. Responsibilities include technical vision alignment, low-level design, quality assurance, and problem resolution. Requires FPII in Application development or equivalent, +5 years experience, and knowledge of Spring Boot, Angular, NodeJS, React, Javascript, J2EE, PL/SQL, and AI agent integration.

The Sustainability Technician will implement and maintain environmental and energy management systems (ISO 14001 & 50001) across the organization. Responsibilities include overseeing the HQ Environmental Management System, coordinating certifications, leading internal audits, consolidating environmental reporting, and supporting carbon footprint calculation and ESG reporting.

Buyer / Contracting Manager needed for a US tour operator. Focus on supplier selection, cost analysis, negotiation, and performance management. Requires 2-5 years of contract negotiation experience, fluency in English and French, and proficiency in Microsoft Office Suite. Willingness to travel up to 60% within Europe.