react English-speaking jobs in Cantabria

Conduct test drives of prototype and pre-series vehicles for ADAS and autonomous driving functions. Validate test results and document findings. Collaborate with internal and external teams on projects.

Experienced real estate agent needed for high value sales in Marbella. Manage client relationships, handle viewings, negotiations, and drive transactions to completion. Proven sales experience and fluency in English required.

Senior Optimization Engineer needed to architect and deploy advanced nonlinear optimization engines. Responsibilities include designing custom algorithms, translating multi-physics phenomena into optimization problems, and customizing solver behaviors. Requires a PhD in a relevant field and deep knowledge of nonlinear optimization theory, programming languages (Julia, C++, Python), and large-scale solvers.

As a Key Account Manager, you will build and manage relationships with sandwich panel manufacturers, driving sales and profitable growth for ROCKWOOL Core Solutions. You will conduct account planning, negotiate agreements, and collaborate with cross-functional teams to ensure successful project delivery.

This temporary role involves performing technical repairs, calibrations, and refurbishments on Werfen Instrument Systems. Responsibilities include troubleshooting, diagnosing issues, updating equipment, and providing service quotations to customers.

Cyber Sales Specialist will identify, qualify, and nurture leads for cyber security services. This quota-carrying role involves positioning and selling SCC Digital Cyber Services to existing and prospective clients.

Manage and grow relationships with iGaming clients, ensuring smooth payment operations and driving revenue growth.

Administrative, Accounting & Sales Assistant needed for international contemporary art agency. Responsibilities include bookkeeping, financial reporting, sales administration, logistics coordination, and project support. Requires 3+ years experience in administration, accounting, or office management, strong organizational skills, and proficiency in Microsoft Office and accounting software. Fluent English and Spanish required.

Industrial Designer to create original product designs for the beverage industry. Translate creative briefs into 3D models, collaborate with global clients, and ensure designs meet aesthetic and production requirements.

Senior Designer to lead activewear collections, translating fashion and sportswear trends into innovative and functional products.

PhD position in accelerated materials discovery for energy applications. Research focuses on complex oxide materials for solid-state batteries and SOFCs using combinatorial synthesis and high-throughput characterization.

Senior Experience Designer leads cross-disciplinary analysis, defines digital product concepts, and executes detailed designs. Leads client conversations, mentors junior colleagues, and contributes to business development. Requires 5+ years of experience in experience design, strong design skills, and proficiency in design tools.

Category Manager – Raw Materials will develop and execute sourcing strategies for a €20 million portfolio of raw materials, including packaging. The role involves supplier research, contract negotiation, and performance monitoring. Requires a degree in a relevant field and 3+ years of experience in chemical industry procurement. Fluency in English is essential.

Senior Network Engineer to administer, monitor, and optimize enterprise network infrastructure. Design and implement scalable solutions using a hyperscaler platform (Azure, AWS, or GCP). Collaborate with clients to assess network requirements and execute projects. Provide expert-level troubleshooting and incident response.

Provides customer service support for export shipments, including advising on departures, managing bookings, and coordinating with internal departments.

Assists in all kitchen operations, including food cost control. Develops menus and recipes, ensures food quality, and supervises food preparation. Maintains kitchen cleanliness and hygiene.

Electrical Engineering Specialist needed for conceptual and basic design of electrical architectures for mining equipment and subsea vehicles. Develop power and control philosophies, system architectures, and functional specifications. Requires experience in system integration, power distribution, and functional architecture.

Consultant specializing in Transport and Infrastructure Strategic Consulting. Will work with leading transport operators, infrastructure developers, and investors on strategic, commercial, and operational challenges. Requires a Master's Degree in Civil Engineering or a related field, fluency in Spanish and English, and strong analytical skills.

Senior Coordinator for clinical packaging and labeling operations. Ensures timely delivery of packaged clinical supplies for studies from Phase 1 to Phase 4. Manages outsourced activities, reviews documentation, and collaborates with external partners. Requires experience in clinical packaging, R&D, GMP, GCP, and GDP. Strong proficiency in digital tools and reporting systems.

The Sales Manager – Travel Industry will position the property within the luxury leisure market and strengthen relationships with key travel industry partners. This role reports to the Director of Commercial and requires a Bachelor's degree, minimum 4 years of hospitality sales experience, and at least 3 years of experience handling high-end leisure for a 5* luxury property.