react English-speaking jobs in Valladolid

Product Definition Analyst / Functional Analyst needed to join a travel technology company. Analyze business requirements, define functional solutions, and contribute to the development of a cloud-native issuing platform for virtual credit cards.

Regional Growth Manager Europe will lead acquisition strategy in Germany, Austria, and surrounding markets. The role focuses on identifying and converting new travel agencies, activating underperforming branches, and supporting regional acquisition targets. This individual contributor role manages the full acquisition lifecycle and coordinates activities across digital channels, marketing, and retail stakeholders.

Leads and coordinates complex, multi-disciplinary research initiatives in structural biology and AI-powered drug discovery. Manages the end-to-end project lifecycle, defines milestones, and mitigates risks. Serves as a power user of Insilicode, configuring and managing virtual screening campaigns and other in silico workflows. Coordinates with structural biology teams, data engineers, and executive leadership.

EU Business School seeks a native English speaker to write and edit compelling content for various print and digital media. Responsibilities include producing accurate and engaging copy for newsletters, brochures, marketing materials, and more.

Sales Manager to spearhead business development in Spain for a prestigious international group specializing in fragrances and flavors. Responsibilities include market analysis, client acquisition, relationship management, and reporting. Requires experience in technical-commercial roles within the food flavors sector, a Master's degree, and proficiency in English.

Software Engineer will architect and build end-to-end features, own system performance and reliability, and drive the technical roadmap. Responsibilities include designing RESTful APIs, modeling database schemas, and building user interfaces using TypeScript, Vue/React/Next.js, and AWS.

Plan, organize, and deliver aviation training programs. Coordinate training schedules, lead onboarding activities, and manage student documentation. Monitor student progress, prepare reports, and track KPIs.

Experienced IBM Mainframe specialist providing technical consulting and support for Db2 for z/OS in customer environments.

This 12-month Desigual Young Talent Program offers a graduate position within the Compensation & Benefits team. The role involves assisting with personnel budget preparation, analyzing compensation and benefits, preparing reports, and promoting process improvements.

Ayesa Digital seeks a SW Platforms Architect to join a hybrid work arrangement. The role involves acting as a liaison between Data Engineers and development teams, leveraging cloud and big data expertise to build developer experiences and integrate data across technologies. The Architect will lead projects, work with the Data Platform Lead, and establish cloud platform frameworks and governance.

Luxury Real Estate Advisor needed for growing team in Barcelona. Minimum 1 year experience in real estate required. Responsibilities include client accompaniment, property sales, valuation, and market knowledge.

Customer Support Specialist needed for a leading outsourcing company in Spain. Respond to customer inquiries via phone, email, and social media, addressing delivery, product, refund, and payment issues. Must be fluent in Dutch (C2), advanced English (B2/C1), and have 1+ year of customer service or sales experience.

Electrical Engineer to design and develop power and electrical distribution systems for industrial and energy projects. Requires a Bachelor's or Master's Degree in Electrical or Industrial Engineering (Electrical specialization), experience with electrical study software (ETAP or SKM), and knowledge of REBT, RAT, RLAT, and IEC/IEEE standards.

Experienced Team Lead to support the development of the German market from Barcelona. Leads and develops a team of consultants, drives team performance, and supports candidate sourcing and client interactions. Previous experience in recruitment, sales, or 360° consulting required. Strong business development and commercial mindset essential. Native or bilingual German and fluent English required.

Senior Clinical Evaluation Specialist will develop and write Clinical Evaluation Reports (CERs) and Clinical Evaluation Plans (CEPs) in accordance with EU MDR. Responsibilities include conducting literature reviews, preparing Literature Search Reports, and critically appraising clinical evidence. The role requires a scientific or medical background and a minimum of 6 years of experience in Clinical Evaluation of medical devices under EU MDR 2017/745.

This remote freelance opportunity involves data analysis for digital map enhancement. Tasks include verifying and comparing data, determining information relevance and accuracy. Applicants must be fluent in Spanish, residents of Spain for the past two years, and have familiarity with Spanish culture and current affairs.

This international software company seeks a bilingual English speaker to pursue and land qualified leads. The Sales Specialist will present software solutions, value propositions, and partner configurations to clients.

System Engineer to contribute to the development of the world's first hydrogen-powered commercial aircraft. Responsibilities include performing analysis, validation, and verification of system requirements, developing and verifying System Interface Documents, defining and executing V&V activities, and assessing technology maturity. Requires a University degree in Engineering with at least 5 years of experience as a system engineer, significant experience in Validation and Verification activities, and experience in DOORS.

Junior Sales Manager to support Area Sales Managers in proposals, presentations, and negotiations. Build and maintain client interactions, prospect new clients, and provide product training. Requires a Bachelor's degree in a scientific field and strong communication skills.

Business Analyst with 3+ years of Salesforce experience in enhancements, testing, and change management. Strong knowledge of Salesforce tools and Lightning Web Components. Experience with agile methodologies and API integrations. Proven QA skills and ability to manage diverse stakeholders. Excellent communication and analytical skills.