react English-speaking jobs in Valladolid

Annotate and label image and video data according to project guidelines. Work with sensitive content professionally and maintain confidentiality.

Freelance Sales Closer to convert leads into clients for a digital agency. Remote, commission-based role. Strong communication and sales experience preferred. Fluency in Dutch, Spanish, French, German, or Italian a plus.

Production Supervisor to plan, coordinate, and supervise production operations in a food industry setting. Ensures compliance with production plans, quality standards, and regulations. Leads a team of operators, optimizes production processes, and drives continuous improvement. Requires a degree in a relevant field and 5+ years of experience in a similar role.

Experienced Market Strategy Manager (Inside Sales) will support Business Development by identifying and pursuing new market opportunities. Responsibilities include prospecting, market research, lead support, and client meeting coordination. Requires a bachelor's degree, 1-3 years of experience in a similar role, and strong networking skills.

The Total Rewards Manager will design, implement, and govern the company's compensation and benefits framework across all geographies and business units. This role will ensure reward practices are fair, competitive, and aligned with the company's growth strategy. The Total Rewards Manager will also play a key role in strengthening people's analytics and AI-enabled workforce insights.

Experienced Project Buyer needed for industrial CAPEX projects in Spain. Manage procurement processes, negotiate contracts, and coordinate suppliers. Fluent Spanish and English required.

Provides sales and inventory data, reporting, and insights to support sales and operations teams. Tracks performance, analyzes sell-through, and ensures product availability. Collaborates with cross-functional teams to align reporting priorities and support ad hoc projects.

Lead and develop a team of 3 accountants overseeing the full accounting cycle, ensuring compliance and high-quality reporting. Optimize processes, drive automation, and manage financial controls.

Experienced HSE professional needed for offshore wind farm project. Monitor safety compliance at fabrication yards, collaborate with contractor teams, and support HSE programs.

Computer System Validation Engineer needed for a 6-month remote project integrating neuroelectronic interfaces. Responsibilities include creating validation protocols, executing tests, and documenting results. Knowledge of GAMP 5 and 21 CFR Part 11 required.

AI Chatbot Engineer (LLMs & NLP) will design, build, and deploy conversational AI solutions using platforms like Cognigy, Salesforce, Microsoft, and Google.

Maintenance Manager to lead planning and optimization of maintenance processes in a chemical plant. Responsibilities include managing the CMMS, supervising the maintenance team, and collaborating on technical projects. Requires a Bachelor's or Master's degree in Engineering and 3+ years of experience in industrial maintenance.

Senior Full-Stack Developer to design, develop, and maintain microservices, RESTful APIs, and web applications using Node.js, Angular, and related technologies.

Technical Offer Engineer supports analysis of customer RFQs, BOMs, and technical documentation. Assists in preparing technical and commercial quotations. Coordinates with Engineering, Supply Chain, and Manufacturing teams. Requires a technical degree and experience in electronics manufacturing or technical sales support.

Develops and executes marketing strategies across multiple platforms to increase brand visibility in the new energy sector. Plans and implements industry events and analyzes market data to inform product positioning and future market planning. Collaborates with the sales team to generate qualified leads.

NTU International seeks Cybersecurity & Digital Security Experts for EU advisory projects. Expertise in cybersecurity governance, risk management, security architecture, or digital resilience is required. 8+ years of experience in cybersecurity advisory, working with EU institutions or national public administrations is preferred. Fluency in English is mandatory.

Business Analyst to collaborate with cross-functional teams, identify user needs, and design research studies. Analyze global survey data, define KPIs, and provide insights to regional and global teams. Experience in the pharmaceutical industry and IT projects is desired. Fluent English required.

Graduate Analyst to join the Commodities, Food & Agri Sector Team providing financing solutions and advisory services to clients. Responsibilities include business development, transaction execution, and portfolio management. Requires a Masters' degree, previous experience in banking, financial services, or consultancy, and strong financial analysis and communication skills.

Leads and manages data center projects in Spain, ensuring compliance with deadlines, costs, and quality. Develops project plans, manages multidisciplinary teams, and reports project status to the Head of Projects Development.

The Business Controller Spain will manage daily activities of the Business Controller areas, ensuring accurate and timely task completion. Responsibilities include providing financial analysis, coordinating budget and forecasting processes, performing financial analyses, reporting financial findings, and participating in audits.