react English-speaking jobs in Cantabria

Cyber Business Analyst needed to bridge business needs and cybersecurity services. Translate requirements into actionable security needs, analyze and optimize security operations processes, and own metrics and reporting. 3-5 years of experience as a Business Analyst with strong cyber/security exposure required.

Industrialization Engineer needed for automotive client in Valencia. Responsibilities include process documentation, cycle establishment, continuous improvement, tool validation, and packaging system optimization. Requires 1+ years experience, Bachelor's Degree in Engineering, and fluency in English.

Business Development Manager to identify and secure clients for a leading CRO specializing in onco-hematological diseases. Responsibilities include client analysis, relationship building, RFP/RFQ responses, project monitoring, and network development.

Plan and manage production in a dynamic industrial environment, ensuring timely response to customer demand. Create and optimize production sequences using SAP and MES software.

Strategy and operations intern supporting customer success and operations team. Conducts market research, analyzes customer data, and assists in creating growth strategies. Optimizes workflows, generates insights, and collaborates across teams. MBA or Master in business required.

The Concierge provides exceptional service to guests, focusing on VIPs, loyalty members, groups, and concierge class. Responsibilities include managing events, addressing guest concerns, maintaining lounge areas, and coordinating personalized services. Requires excellent communication, organizational skills, and 2-3 years of experience in a similar role.

Senior QA Performance Engineer responsible for implementing performance testing strategy. Translate business requirements into test plans and build, maintain, and run test scripts. Requires 3+ years of performance testing experience, mastery of K6, and knowledge of microservice architectures, REST/SOAP services, and AWS fundamentals.

The O&M Manager oversees the operation and maintenance of a PV project, ensuring energy production, availability, and PR objectives. Responsibilities include managing technical aspects, coordinating teams, optimizing procedures, and ensuring safety protocols.

Commercial Specialist to support the execution of the company's commercial strategy, focusing on customer management, opportunity tracking, and providing analytical insights.

Leads and manages an end-to-end testing team for SaaS Transportation Management System (TMS) implementations. Owns testing strategy for customer configurations, integrations, and workflows. Plans and executes functional, integration, regression, and UAT support testing. Coordinates testing activities with Engineering, Product, and Customer teams.

Experienced Business Development & Sales leader to define and execute commercial strategy across all products and services. Drive revenue growth, build scalable sales processes, and lead a team.

Accounts Receivable Specialist needed for HQ Finance Team. Responsibilities include monitoring accounts, investigating outstanding debts, contacting clients, processing payments, resolving billing issues, and reporting on collection activity. Proven experience as an Accounts Receivable/Collection Specialist and English fluency are required.

Graphic Design Intern to support marketing efforts in Barcelona. Develop visual content for digital, social, and print platforms. Collaborate with the marketing team on campaigns and brand activations. Proficiency in Adobe Creative Suite required.

Experienced Buyer Agent to work inbound leads, close deals, and earn commission (30%-65%) on property sales in the Costa del Sol. Requires 2 years of real estate experience on the Costa del Sol and fluency in English.

Data Scientist with a Supply Chain focus needed for a 6-month freelance contract. Apply cutting-edge data science techniques to large datasets, design predictive models, and translate complex problems into data-driven solutions.

Leads the development of software applications for configuring and planning military communication equipment. Requires 5+ years of experience in electromechanical design and power systems for aerospace or defense, proficiency leading software development teams, and knowledge of industry standards. Must have C/C++, Java proficiency, English fluency, and eligibility for NATO clearance.

Develop AI solutions using Node.js to solve business challenges and integrate them across Bunzl Continental Europe's operating companies. Collaborate with teams to implement AI solutions and provide training on AI technologies. Maintain and enhance existing AI applications.

The Country Sales Manager will lead market entry and growth strategy across Spain and Portugal, driving sales and brand dominance. Responsibilities include end-to-end sales management, developing and executing commercial strategies, building relationships with veterinary professionals and retailers, and analyzing market potential.

Project Engineer needed for a global leader in intralogistics technology. Design solutions, prepare layouts and documentation, and collaborate with internal teams. Requires a Bachelor's or Master's degree in Mechanical Engineering, experience in automated materials handling, and proficiency in AutoCAD/SolidWorks/EPLAN.

Develop and execute SAP test plans, create standard procedures, and coordinate with plant leads and integrators. Requires a university degree in IT or Engineering, previous SAP training and technical support experience, and fluency in English and Spanish.