react English-speaking jobs in Valladolid

Host small, private gastronomic experiences in Madrid. Create a welcoming atmosphere, share stories about Madrid's food and culture, and personalize each experience. Must be fluent in English and Spanish and have a passion for gastronomy and storytelling.

Senior Frontend Developer to lead the development of a next-generation checkout experience. Design and build high-performance React interfaces, integrating with backend APIs and eCommerce platforms.

Sales Executive supports the Sales team in driving revenue, identifying business opportunities, and managing client relationships. Responsibilities include market research, competitor analysis, sales reporting, and collaborating with internal teams. Requires a university degree in Business Administration or related field with 1-2 years of experience.

The NTG Commercial Graduate Program is a two-year development pathway across Southern Spars, Future Fibres, Hall Spars, and RigPro. Graduates will complete two 12-month placements across two of five locations, gaining exposure to commercial and marketing disciplines. Applicants should have a passion for sailing and a relevant academic background.

Manage and optimize paid social media campaigns across Meta, LinkedIn, and Google Ads. Analyze campaign data, create reports, and collaborate with internal teams to achieve business goals.

Contract Assistant Manager needed with 8+ years of experience in travel agency or hotel contract departments. Must have 4+ years of experience contracting in the German market and strong knowledge of German market trends and competitors.

Legal Intern will assist the global legal team in drafting, reviewing, and advising on commercial agreements. The intern will support legal research, case management, document organization, and contract lifecycle tracking.

The Solution Architect for Hyperautomation and Process Insights will design and implement solutions aligned with business requirements and enterprise architecture standards. Responsibilities include providing solution design support across data, task & process mining, front-end analytics, workflow & automation, and AI/ML domains. The role will guide and support other architects in developing and documenting architectures for complex projects.

Brand Marketing & Digital Creation Intern to shape visual identity and online presence. Will design website, templates, digital assets, and LinkedIn presence using AI tools and no-code platforms. Fluent English required.

The General Manager oversees daily operations of a serene sanctuary in Spain, ensuring high standards of hospitality and wellbeing. Responsibilities include staff management, operational planning, guest experience optimization, budget monitoring, and fostering sustainable practices.

Senior Java Full stack developer with Angular experience sought for international project. Responsibilities include implementing user stories, code review, architecture contributions, and software deployment. Requires 5+ years of Java development experience, Angular knowledge, Linux proficiency, and Git expertise. Agile, DevOps, and continuous integration experience are also needed.

Field Service Technician needed for a 6-9 month project inspecting, testing, and verifying medical devices in hospitals and clinics across Spain. Requires 2+ years of experience with medical devices, testing, and maintenance, and strong communication skills.

The Controlling Functional Expert supports and evolves the controlling application landscape. This role partners with stakeholders, Digital teams, and support functions to ensure stable operations, optimize processes, and drive business value initiatives. The expert provides functional and technical knowledge, guides solution design, and ensures adherence to architecture, integration, and governance standards.

Technical Office Lead for MEP works on a major European sports infrastructure renovation project. Leads technical and commercial management, coordinates with Design and Procurement, prepares budgets, monitors progress, and ensures cost control.

IT Consultant provides 24/7 monitoring, event handling, and Tier-1 troubleshooting across ICT, network, satellite, cloud, and data center environments.

Doofinder seeks a Business Development Manager to drive business growth in the Polish market. This role involves identifying and prospecting clients, managing the full sales cycle, and exceeding revenue targets. The ideal candidate has 1-2 years of B2B sales experience, a proven track record of closing deals, and strong communication and negotiation skills. Native Polish with fluent English or Spanish is required.

Legal Counsel to provide ongoing legal support to internal departments, resolve disputes, and manage legal risks for a telecommunications company. Requires a law degree, fluency in English and Spanish, and 3+ years of relevant experience.

Senior Site Reliability Engineer needed for FinTech company in Spain. Expertise in AWS, Kubernetes, Terraform, CI/CD, and observability tools required. Must be fluent in Spanish and English.

Manage high-volume inbound and outbound sales motions across all stages of the sales funnel via phone, email, video, and social media outreach for B2B. Identify key point of contacts and actively manage sales pipeline. Document interactions on Salesforce and transition qualified leads to the onboarding team.

Provides high-level support to senior executives in a growing international data center company. Manages calendars, travel logistics, meetings, and correspondence. Requires 5+ years of experience as an Executive Assistant, strong digital skills, and proficiency in English.