react English-speaking jobs in Cantabria

Software Quality Assurance Engineer - AI / LLM / Machine Learning We're hiring for an experienced Software Quality / QA Engineer with experience in AI / ML / LLMs for a rapidly expanding deep tech company that is backed by major global investors. In this position, you will be responsible for ensuring reliability, performance and robustness for AI driven solutions and applications.

Who We AreAt Spoki, we’re redefining how businesses communicate with their customers through innovative technology, 3x YoY growth, and a vision to become a Unicorn. We empower businesses worldwide with Conversational Commerce tools that optimize marketing, sales, and customer support - making every interaction seamless, efficient, and personalized.

Software & Electronics Integration Engineer – Measurement & Control Systems Deep Tech | Sensors | Measurement & Control | Diagnostics About Nanological Nanological is a deep tech startup building a new class of in vitro diagnostic tools, starting with the rapid detection of sepsis.

Position Overview:Fiery is seeking a Product Marketing Manager in Ratingen (Germany) / Barcelona (Spain) to lead the outbound marketing strategy for our Large Format and Specialty Production product portfolio.

We are seeking a highly skilled Systems Administrator to manage and optimise our main technology platforms, including Dynamics 365, Office 365, Power Apps and property management systems (PMS). This role is essential to ensuring the proper functioning, integration and security of technology systems in a dynamic and constantly evolving business environment.

Senior Customer Success Manager (CSM) – Mobile Device Management (MDM) Madrid, Spain | Hybrid About Applivery Applivery helps modern organizations simplify, secure, and scale how they deploy applications and manage devices across their workforce.

Position: Sales Account Manager – IBERIA region Company overview: A premier manufacturer in the computer hardware industry, DeepCool is delivering high quality solutions in Computer Cases, Power Supplies, Coolers, and Accessories for customers in over 70 countries worldwide.

Our client, an international company specializing in premium packaging solutions for brands that value excellence, is expanding its commercial team in Spain. They are looking for someone with experience in industrial sales, accustomed to working with demanding clients and managing technical projects from start to finish.

At Stannah, we are an international family-owned company with almost 160 years of history, known worldwide for our commitment to accessibility and innovation. Our work has a direct and positive impact on people's lives, helping thousands of individuals gain independence and mobility every day.

UST is looking for the very Top Talent. . . and we would be delighted if you were to join our family! More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35. 000 employees all over the world and presence in more than 35 countries.

Company Description IDEADED is a Spanish deep-tech company with over 10 years of experience developing next-generation semiconductor technologies. We combine advanced research, design innovation, and process engineering to create solutions that go beyond traditional silicon and support Europe's technological sovereignty.

Carrots is a fast‑moving studio building and scaling consumer subscription apps (iOS/Android). We manage meaningful monthly budgets and operate with a strict payback mindset. We’re now hiring a Motion Graphics Designer (Internship) to partner hand‑in‑hand with our UA team—turning ideas into high‑performing creatives for Meta, TikTok, Snap, and UGC.

Scope of the Role The Corporate Business & Portfolio Development (B&PD) function is a core enabler of Italfarmaco's strategic expansion.

We are a technology-led healthcare solutions provider. We are driven by our purpose to enable healthcare organizations to be future-ready. We offer accelerated, global growth opportunities for talent that's bold, industrious, and nimble. With Indegene, you gain a unique career experience that celebrates entrepreneurship and is guided by passion, innovation, collaboration, and empathy.

Proposal Analyst Overview: Pivotal is a leading one-stop shop offering CRO (Contract Research Organization) services to the healthcare industry. Our people are all bound by a shared passion for taking on the immense challenges of clinical development programmes with Investigational Medicinal Products, medical devices, diagnostics and nutrition products.

What You’ll DoJoin our international engineering team , working on the evolution and optimisation of the Salesforce Service Cloud platform. Take end-to-end ownership of your developments: from requirement intake and solution design, through implementation and rollout, to stable operations.

We are seeking a Senior Data Scientist/AI Engineer specializing in AI Safety (to be located either in Vitoria -Basque Country- or Barcelona) to lead adversarial testing, risk assessment, and safety evaluations for LLM- and agent-powered chatbot systems. This role focuses on ensuring that AI technologies are safe, reliable, and aligned with business and user needs across high impact use cases.

At Agap2 we are looking for a Product Manager to join a major AI-driven project in the aerospace sector. You will take ownership of Engine Optimisation System, the group's internal AI system for engine maintenance optimisation, already generating strong EBIT impact.

**Please submit your English CV with a complete educational background (starting from Bachelor's degree)** TrinaTracker, a global leader in tracker solutions and a business unit of Trina Solar, is looking for professionals to participate in its international growth. Trina Tracker is positioned among the top 5 global tracker companies, with projects deployed in more than 40 countries.

We are looking for a Logistic Specialist to join our PSO team in our Bolton Spain Business Unit based in Toledo (Las Ventas de Retamosa). How you make the difference: This position is crucial for Bolton as it drives our digital strategy, enhancing brand visibility and customer engagement. The expected outcome is increased online presence and improved digital campaign performance.