react English-speaking jobs in Santa Cruz de Tenerife

Lead the delivery of mobile applications for premium brands, combining iOS expertise with end-to-end ownership, team leadership, and technical execution. Define architecture, manage the mobile roadmap, and partner with cross-functional stakeholders.

FLUZO seeks a Sales Representative to develop and execute sales strategies for the UK market. The ideal candidate will have at least two years of B2B sales experience, preferably in advertising, and a network of UK advertisers and media agencies. Fluency in English and Spanish is required.

Customer Service Agents provide support to customers via phone, email, chat, and other channels. They resolve issues, ensure customer satisfaction, and contribute to service quality improvement. Native French speakers with 3+ years of customer service experience are required.

Leads all operational areas of a fully integrated production facility, ensuring safe, efficient, and high-quality production. Manages plant P&L, develops budgets and production schedules, and champions cost optimization and continuous improvement initiatives. Requires a Bachelor's degree in Industrial Engineering and 8+ years of experience leading operations in manufacturing, ideally within highly regulated industries.

Senior Software Engineer with strong .NET Framework/.NET Core expertise sought. Designs, develops, and implements software solutions. Requires experience with microservices, SQL Server, and RabbitMQ. Advanced Spanish and English proficiency needed.

Junior Administrative Assistant to support accounting, marketing, and stock operations. Responsibilities include invoice processing, stock reporting, shipment tracking, and marketing support tasks. Requires vocational training in a related field, conversational English, and proficiency in Excel.

Technical Support Engineer needed for growing EV charging operations in Europe. Provides pre-sales and after-sales technical support, resolves customer issues, gathers feedback for product improvement, and creates technical documentation. Requires fluency in Spanish, 3+ years of EV industry experience, and a bachelor's degree in a relevant STEM field.

Presales Engineer to plan and execute marketing plans, support sales and distributors with technical proposals and training, and collect market intelligence.

This entry-level position supports global research initiatives by gathering and organizing market and client intelligence. The role involves data collection, entry, and basic visualization to ensure accurate business insights.

QA Operations Technician will review product specifications, investigate deviations, and manage complaints. Experience in GMP and proficiency in English and Spanish are required.

SAP Basis Consultant/Administrator needed for full-time, permanent position. Responsibilities include system administration, database management, and network security. Expertise in SAP HANA, NetWeaver, ERP 6.0 (ECC), Linux, and Oracle databases required. Strong problem-solving and communication skills are essential. Familiarity with AWS is a plus.

Assembly Technician needed for a leading space engineering and telecommunications company. Responsibilities include operating technical equipment, performing maintenance, fault finding, soldering, and assembling mechanical structures. Requires vocational training in electronics, experience in manufacturing and testing, and strong communication skills.

Causality Research Scientist to develop and improve foundational methods in causal inference. Conduct data analysis on observational-longitudinal studies and collaborate with domain experts.

Process Engineer needed for a 6-month project in Bilbao, Spain. Must have experience in water treatment and wastewater treatment plant projects, including design, commissioning, and start-up. Requires a degree in Mechanical, Environmental, or Chemical Engineering and proficiency in Spanish and English.

HR Intern to support recruitment and training initiatives. Responsibilities include recruitment cycle support, training management, and employer branding activities. Must be fluent in English and pursuing a Bachelor's or Master's degree in a related field.

The Chief Technology Officer (CTO) will lead the company's technology strategy and execution, ensuring alignment with business objectives. This role oversees engineering and development teams, manages technology infrastructure, and drives growth and innovation.

SAP PP Specialist to support, enhance, and evolve SAP solutions for production planning and configurable products. Collaborate with business and IT stakeholders to ensure stable operations and continuous improvement.

Develop intelligent sensor inks for food packaging, from formulation to industrial validation. Responsibilities include synthesis, characterization, printing trials, and collaboration with data and computer vision teams.

Full-time hybrid Night Drinks Host for Drink Home Ibiza, a premium beverage delivery service. Responsibilities include taking and managing drink orders, ensuring timely delivery, and assisting customers via WhatsApp, calls, and app.

Plan and manage electric motor projects, ensuring deadlines are met through supplier coordination and validation plans. Establish electrical/electronic requirements files, define algorithms for battery/motor control, and oversee component obsolescence management. Supervise industrialization of electric propulsion systems and conduct technical arbitration across mechanical/electronic teams.