react English-speaking jobs in Valladolid

COMSER seeks a Qualification and Validation Technician to design, develop, and execute validation protocols for pharmaceutical equipment and processes. Must have a scientific-technical university education and full professional level English.

Mechanical Design Engineer needed for R&D Center. Responsibilities include designing non-standard automated systems for fruit and vegetable sorting and processing. Requires 10+ years of experience in mechanical design, proficiency in CAD software (SolidWorks, AutoCAD), and strong knowledge of mechanical principles.

Financial Controller needed for a fast-growing international tech company. Prepare and analyze financial statements, manage monthly closings, and conduct variance analysis. Develop financial models and support decision-making. Ensure compliance with tax and accounting regulations. Bachelor's or Master's degree in a related field and 3-5 years of experience required.

As a Product Specialist, you will ensure the smooth operation, continuous improvement, and value delivery of live IT products. You will support the Product Owner in backlog management, prioritization, and stakeholder communication. You will also identify opportunities for product optimization and ensure alignment with business needs.

CMC Regulatory Specialist provides expert guidance and support for biological products. Responsibilities include planning regulatory strategies, evaluating change controls, reviewing study reports, and coordinating submission preparation. Requires strong understanding of CMC and post-approval regulatory requirements, experience writing CMC sections for regulatory documents, and proficiency in English and a local language.

Freelance Business Analyst specializing in CPQ (Configure, Price, Quote) and Oracle integrations. Lead end-to-end analysis and delivery of CPQ initiatives, translating business needs into technical specifications. Strong experience with Oracle CPQ and ERP integrations required.

Global Enterprise Partners seeks a Spanish and English speaking SAC Planning Consultant with 5+ years of experience in SAP Analytics Cloud and BPC. Must have experience with planning and consolidation tools, FP&A processes, and data warehousing concepts.

Compiles and manages registration dossiers and variations, coordinating submissions and follow-up with Health Authorities. Advises on regulatory impact and participates in product development and strategy. Requires a university degree in life sciences, minimum 2 years of experience, and proficiency in English.

IT Projects & Support Technician needed to deliver technical projects, provide hands-on support, and ensure reliable technology. Experience with AWS, Azure, Microsoft 365, networking, and business systems required. Fluent English and Spanish essential.

Account Manager to manage OPPO's 1P business with Amazon EU. Responsibilities include business negotiation, PO processing, order fulfillment coordination, and collaborating with Amazon teams. Requires 3-5 years of 1P eCommerce experience, strong data analysis skills, and fluency in Spanish and English.

Provides service, maintenance, troubleshooting, and commissioning of Leica Biosystems laboratory instruments, including network configuration and Digital Pathology equipment. Onsite support with occasional EU support.

Customer Success Manager based in Barcelona will ensure client satisfaction, build customer relationships, and provide exceptional service. Responsibilities include onboarding, developing retention strategies, analyzing client needs, and addressing challenges. Proficiency in Spanish and English is required, French fluency is a plus.

The Regulatory Affairs Specialist will manage Spanish regulatory submissions and act as the primary liaison with AEMPS. This role will also lead EU regulatory activities, managing submissions and lifecycle processes across multiple markets.

Leads and optimizes EV after-sales technical support across authorized dealers and service partners. Provides technical guidance on high-voltage systems and manages technical service bulletins, service campaigns, and recalls. Establishes and executes EV after-sales quality control frameworks and analyzes warranty claims and technical complaints.

Enterprise Applications System Architect to oversee architecture, administration, maintenance, and optimization of Salesforce, Manhattan, and other critical business systems. Leads and develops a team, ensuring system stability, security, and scalability. Requires 5+ years of application administration experience, including Salesforce expertise, and 2+ years of people management experience.

Senior Technical Asset Manager will oversee technical asset management for a regulated solar PV portfolio in Spain. Responsibilities include monitoring service providers, ensuring compliance with contracts, and optimizing energy production and revenues.

TransPerfect seeks a strategic SEO Specialist to develop and execute high-impact SEO strategies for global brands. The role involves collaborating with sales, clients, and internal teams to drive business growth through organic search.

Sales Specialist to manage logistics sales, acquire new customers, and coordinate operational processes for road, sea, and/or air transportation.

Build and scale Balance's B2C marketing engine, owning user acquisition strategy across multiple channels. Optimize customer acquisition cost (CAC) and lifetime value (LTV) metrics. Develop and execute organic and paid marketing strategies, manage marketing budget, and collaborate with cross-functional teams.

Office Manager to support day-to-day operations of an international office. Responsibilities include managing office facilities, coordinating meetings and events, providing administrative support to HR and Finance, and ensuring compliance with policies.