react English-speaking jobs in Cantabria

Senior Accountant provides accounting, reporting, and client/supplier management support. Responsibilities include posting invoices, managing client and supplier accounts, financial reporting, payment forecasting, and reviewing due dates. Requires 3+ years of accounting experience, a bachelor's degree in a related field, and fluency in English, Spanish, and Catalan.

ServiceNow developer to collaborate with a global pharmaceutical company. Develop, configure, test, and administer the ServiceNow platform. Experience with application customization, workflows, dashboards, and Service Portals.

Lead a top-tier Incident Response team, providing technical leadership and operational oversight for the SOC's security stack (SIEM, EDR, DLP, NIDS). Coordinate daily operations, mentor analysts, and ensure effective incident management. 10+ years of SOC or cybersecurity experience with leadership responsibilities required. Deep expertise in SIEM, EDR, and SOAR technologies preferred.

Event Specialist focused on Hospitality to prepare and execute global tennis tournaments. Requires 2-5 years experience in sports and events, strong communication and organizational skills, and proficiency in MS Office. Must be detail-oriented, adaptable, and able to work independently and as part of a team.

As a Senior Account Manager, you will secure new customer wins for Cloud, maximize up-sell and cross-sell opportunities, and actively monitor pipeline progress. You will collaborate with Sales Agents, Solution Specialists, client sales teams, and channel partners.

Provide hands-on HR support to Iberia business leaders, focusing on employee relations. Manage employee relations cases, ensure compliance with labor regulations, and support managers on performance, development, and compensation.

Head of Customer Support will lead and supervise the European support team, providing guidance and training. Responsibilities include resolving customer inquiries, fostering a positive team culture, and identifying process improvements. Requires a Bachelor's degree, 8+ years of leadership experience in support or related roles, and previous banking or financial technologies experience.

Global OT Security Engineer interim will ensure the protection and maintenance of Operational Technology (OT) environments and industrial assets. Responsibilities include coordinating OT patching and upgrades, implementing hardening measures, and supporting the deployment of OT security tooling. The role requires 4+ years of experience in IT/OT security, IEC 62443 Cyber Fundamentals Specialist and GICSP certifications, and expertise in asset discovery, vulnerability scanning, and risk management.

Azure Machine Learning Engineer with 5+ years of experience designing, developing, and deploying AI models on Azure. Proficient in Python, PySpark, and ML frameworks (Scikit-learn, TensorFlow, PyTorch). Experience with Databricks, MLflow, and Azure Machine Learning. Solid understanding of data preprocessing, feature engineering, and model optimization.

Full Stack Developer will own and develop the API Developer Portal using React, Next.js & TypeScript. Responsibilities include designing testing environments, delivering SDK generation and monetization integrations, and implementing conversational developer support.

Implement and execute PPC strategies across SEM and Paid Social channels. Manage and optimize campaigns in Google Ads, Facebook Business Manager, SA360, and Google Analytics. Analyze performance data to identify insights, improvement opportunities, and growth levers. Build and maintain reports and dashboards in Looker Studio. Collaborate with clients to understand their business needs and translate them into actionable PPC strategies. Continuously optimize campaigns using KPI-driven methodologies, budget management, and testing frameworks. Design and execute tests to improve performance and scalability. Apply AI for advanced data analysis and propose strategic and tactical optimizations.

Senior Machine Learning Engineer will design, build, and maintain machine learning pipelines and infrastructure for both conventional and GenAI models. Collaborate with data scientists to integrate machine learning models, including LLMs, into production systems. Develop and maintain data processing pipelines for structured and unstructured data.

Senior Revenue Manager will maximize revenues, market share, and profitability for managed properties in partnership with General Hotel Managers. Responsibilities include strategic pricing, budgeting, forecasting, daily revenue management optimization, performance analysis, and communication with stakeholders. Requires 5+ years of experience as a Revenue Manager, a degree in a relevant field, fluency in English, and proficiency in revenue management systems.

Senior Sales Agent & Listing Manager will drive the full sales cycle, cultivate leads, and exceed sales targets. Develop and implement a listing department strategy, including setting goals, budgets, and hiring needs. Requires proven sales skills, marketing knowledge, and fluency in English and Spanish.

Senior Biostatistician to design and execute clinical trials (Phases I-IV) for a leading international pharmaceutical company. Responsibilities include developing protocols, statistical analysis plans, and study reports. Requires PhD (3+ years) or MS (5+ years) in Biostatistics, Statistics, or related field with proven experience in the pharmaceutical industry. Strong proficiency in SAS, R, or Python is essential.

Aeroiuris, a Madrid-based law firm specializing in aeronautics law, seeks a Lawyer to support its Commercial Aircraft Contracts department. The associate will manage complex aviation transactions, including drafting and negotiating various aircraft agreements, coordinating due diligence, and ensuring regulatory compliance.

Shorebase Manager for major Oil & Gas project in Tarragona. Manages contractual, commercial, and performance aspects of Shorebase & Logistics Services Contract. Ensures compliance with contractual obligations, KPIs, cost control, and client requirements.

Quality & Sustainability Specialist needed to implement, maintain, and execute ISO Quality Programs and the Quality Management System for Carboline Europe.

As a Client Advisor, you will represent the Miu Miu brand, maximizing sales by building customer relationships and providing a unique in-store experience. You will assist customers, maintain visual displays, and ensure a secure environment.

Part-time licensed psychotherapist needed to provide counseling to adults via a tech-enabled platform. Must have 3+ years of experience, be comfortable with telehealth, and proficient in evidence-based modalities.