react English-speaking jobs in Valladolid

Provides first and second-line IT support, including installing, configuring, and troubleshooting devices. Manages user accounts, performs network tasks, and maintains server and network equipment.

Business Development Manager to support the expansion of Q.Fly Water, a drone-based water and moisture mapping system for agriculture, in Spain. Responsibilities include market analysis, pricing strategy development, technical expertise, business development, and reporting.

Finance Controller Junior (temporary) to support financial performance, reporting, and process improvement. Responsibilities include preparing financial reports, analyzing variances, building forecasts, and identifying process improvement opportunities. Requires 1-2 years of experience, a Bachelor's degree in a relevant field, strong SAP knowledge, and fluency in Spanish and English.

Key Account Manager to onboard, train, and build relationships with travel partners on the TBO.COM B2B platform. Develop and maintain existing business, win new opportunities, and achieve sales targets. Requires 5+ years of experience in the retail travel industry, strong sales and negotiation skills, and fluency in English and Spanish.

Flight Instructor to provide hands-on training to students in Lleida, Spain. Must have a valid EASA CPL(A) or ATPL(A) License, 1st Class Medical Certificate, Unrestricted FI(A) rating, ICAO English level 4 or higher, EU work permit, and over 200 flight instruction hours.

Provides personalized customer service and builds client relationships in a luxury boutique setting. Supports daily store operations and contributes to achieving sales goals.

Business Development Specialist will identify and execute growth plans, develop new products and services, and manage client relationships. Responsibilities include handling inquiries, creating proposals, negotiating prices, and achieving sales goals. Requires 3+ years in freight forwarding or logistics, experience in air/ocean freight, and fluency in Spanish, English, and Chinese.

Permisso seeks a first B2B Marketer to build brand presence in Europe. Responsibilities include event marketing, channel exploration, content creation, and PR. Requires 1-2 years of B2B marketing experience, event management experience, and fluency in Spanish and English.

Leads the onboarding and implementation of Nuitée's platform for new and existing clients. Manages the end-to-end process from requirements gathering to integration, testing, and go-live. Acts as the primary point of contact for client implementation teams. Translates client needs into scalable solutions using Nuitée's APIs and platform capabilities. Coordinates cross-functionally with product, engineering, and commercial teams. Ensures clients achieve maximum value from the platform and transition to long-term account management.

Senior Sales Expert & Technical Consultant will drive sales and technical implementation of IoT solutions, focusing on Managed Connectivity. Requires M2M/IoT or ICT/OT background, fluency in English and Spanish, and experience in strategic client management and solution selling.

Opdenergy seeks an Asset Management professional to support renewable energy projects. Responsibilities include monitoring project performance, ensuring compliance with financing contracts, preparing financial reports, and analyzing project income and costs.

Customer Care Representative provides best-in-class customer support, entering purchase orders, tracking orders, and ensuring timely completion. Partners with Customer Care Leads to meet service level agreements and identify process gaps. Requires a Bachelor's degree, fluency in English, French, and Spanish, and 2+ years of B2B customer service experience.

Receptionists provide exceptional customer service as the first point of contact for students, managing inquiries, complaints, and check-in/check-out processes. They ensure smooth operations, handle administrative tasks, and assist with building security.

Cybersecurity Manager to lead and coordinate cybersecurity operations, IT risk management, and regulatory compliance for TeamSystem's Spain business unit. Implement group cybersecurity strategies and policies, integrate corporate tools, and ensure alignment with global IT and security strategies.

Lead a research group and drive high-impact R&D projects focused on advanced materials for clean air, water treatment, circularity, and environmental decarbonization. Design, plan, and lead research projects, supervise researchers, and generate scientific outcomes. Lead the preparation of competitive proposals under European programs and manage awarded projects, ensuring timely delivery of milestones and deliverables.

The Supply Chain Manager oversees international logistics operations for an international medical device company, ensuring efficient and compliant product movement across Iberia. Responsibilities include managing end-to-end logistics, inventory control, regulatory compliance, process optimization, and stakeholder management.

Expansion People seeks a Chief Commercial Officer to lead the international expansion of a health-tech company. The CCO will define and execute the global commercial strategy, lead sales and partner teams, and accelerate market penetration.

Roc360 seeks a Real Estate Closing Specialist in Madrid to oversee and manage US real estate loan closings. The role involves collaborating with legal counsel, title companies, and internal teams to ensure compliance, manage risk, and deliver a positive client experience. Requires fluency in English, a bachelor's degree, 3-5 years of relevant experience, and strong communication and organizational skills.

Design, build, and evolve a .NET platform on Microsoft Azure. Develop backend services, APIs, and contribute to Blazor/Razor frontends. Implement CI/CD pipelines, write automated tests, and ensure security best practices. Collaborate with product owners, QA, and engineers in an agile environment.

Internal Control Manager needed for Finance Team. Develop Eureca's internal control model, conduct reviews and audits, and ensure compliance with laws and policies. Requires 4+ years experience in auditing/advisory, strong English writing skills, and knowledge of internal control methodologies.