react English-speaking jobs in Valladolid

Leads ad creative strategy across Meta, TikTok, and emerging platforms, translating data into creative briefs and driving high-velocity iteration.

Experienced multi-site operator needed to lead end-to-end operational performance for a growing food brand in Spain. This senior role combines strategic leadership with practical execution, focusing on commercial performance, operational consistency, customer experience, talent development, and growth initiatives.

Freelance Business Development/Sales professional to drive offline retail expansion for a premium mobile accessories brand in Barcelona. Experience in B2B sales, preferably in consumer electronics or lifestyle brands, required.

Senior Cloud Security Operations Engineer will drive detection, hardening, incident analysis, and response across cloud, CI/CD, and on-prem environments. Responsibilities include building security tooling, implementing hardening strategies, monitoring alerts, and collaborating with IT and Engineering. Requires extensive experience in Cloud Security / SecOps, AWS / Azure, Terraform, Kubernetes, and modern cyberattack techniques.

Clinical Data Scientist/Data Manager will oversee data management and clinical surveillance activities, including CRF design, database management, data quality assurance, and analytical support. Requires a university degree and 4 years of experience in data management systems at a CRO or pharmaceutical company. Familiarity with CDM systems, GCDMP, ICH, CDISC standards, and data privacy regulations is essential.

The Sales Support Officer Trainee will support Inside and Outside Sales teams in Barcelona. Responsibilities include following up on shipments, managing quotations, assisting with market data, and promoting CMA CGM services. The ideal candidate will have a strong understanding of customer needs, familiarity with commercial policies, and proficiency in Spanish and English.

SAP Senior Consultant specializing in data migration and transformation projects. Experience with ABAP, data migration tools (BODS, LSMW, etc.), and SAP System Landscape Optimization. Strong analytical and problem-solving skills.

Technical Engineer needed for a global IT company in Madrid. Responsibilities include radio network optimization, data analysis, and platform operation monitoring. Requires a recent graduate with a science or engineering background, fluency in Chinese, English, and Spanish, and strong logical thinking skills.

The Category Manager delivers best-in-class category leadership with customers to drive growth and engagement. The role leverages market, shopper, and customer insights to identify category growth opportunities and executes these through strategic category plans. The Category Manager collaborates with customers, sales teams, and internal stakeholders to achieve mutual, profitable, and sustainable category growth.

Finance & Administration Manager to oversee accounting, treasury, administration, and HQ HR functions. Experience in international trade, VAT complexity, and multi-currency operations required.

Thing or Two seeks a Junior Business Development Manager to identify, negotiate, and close deals with web brands, app developers, and suppliers. Responsibilities include managing the sales cycle, prospecting for new business, meeting KPIs, and collaborating with teams to achieve company objectives.

Senior Commercial Legal Counsel needed for 12-month maternity cover. Provides commercially focused legal advice and support on a range of issues to various functions, including Commercial Operations, Supply Chain, In-licensing, and Product Development. Responsibilities include negotiating, drafting, and supporting commercial contracts, advising on legal documents, and providing guidance on ad hoc legal issues.

The B2B Events Marketing Manager will design, execute, and optimize the marketing strategy for European Blockchain Convention events. This role will own the customer journey for sponsors and attendees, drive audience growth and ticket sales, and collaborate with cross-functional teams.

Senior Contract Management Analyst manages commercial contracts for renewable energy assets in Iberia and internationally. Responsibilities include contract lifecycle management, compliance oversight, revenue forecasting, and stakeholder coordination.

Psychologist specializing in Autism Spectrum Disorder (ASD) needed for a multidisciplinary team. Assess, diagnose, and support students with ASD and other neurodevelopmental needs. Design and implement individual intervention plans. Collaborate with teachers, families, and the school staff. Bachelor's or Master's degree in Psychology with specialization in ASD required. Fluency in English and Spanish required.

Lead and administer global compensation programs, including salary surveys, benchmarking, merit cycles, and bonus plans. Develop and implement compensation policies and procedures, ensuring compliance with legal regulations. Analyze compensation data, recommend enhancements, and consult with stakeholders on pay decisions.

Senior Talent Support Coordinator will build and manage relationships with candidates and hiring managers, ensuring a positive experience aligned with company values. Responsibilities include scheduling interviews, tracking candidate progress, and managing onboarding activities.

Travel Consultant designs custom trips for Spain, Portugal, and Morocco. Responsible for client communication, itinerary management, sales, and customer service. Requires fluency in English and Spanish, strong communication skills, and prior travel industry experience.

Doofinder seeks Sales Specialists to drive new business acquisition in the USA or UK markets. Responsibilities include prospecting, managing the sales cycle, and exceeding revenue targets. Successful candidates will have 1-2 years of B2B sales experience, strong communication skills, and experience using CRM tools.

Full Cycle Sales Executive to manage the entire sales cycle for the Italian Amazon & E-Commerce market. Responsibilities include prospecting, qualifying, presenting, negotiating, and closing deals. Must have at least 1 year of experience in a full cycle sales role and fluency in Italian.