react English-speaking jobs in Santa Cruz de Tenerife

As a Sommelier at Zuma Madrid, you will provide exceptional wine and sake service, enhance guest experiences, and manage stock levels. You will collaborate with the front-of-house team and build relationships with guests.

Senior Business Development Executive to build and manage a portfolio of high-value clients in the Spanish market. Responsibilities include generating new business, understanding client FX requirements, and structuring tailored solutions.

Assists in all kitchen operations, including food cost control. Develops menus and recipes, ensures food quality, and supervises food preparation. Maintains kitchen cleanliness and hygiene.

Bilingual Office Assistant to support a busy Private Equity/Investment Firm. Duties include managing communications, travel arrangements, meeting scheduling, office maintenance, and administrative tasks. Must be fluent in English/Spanish, possess a University Degree, and have 2+ years of relevant experience.

Assures compliance with GMP, regulatory, and internal standards. Develops and reviews SOPs, manages documentation, and supports CAPA, PQR, and Change Control activities. Provides support for audits, inspections, and customer/authority requests.

Supports the growth of mAbxience's CDMO Biologics business by identifying new opportunities, generating leads, and assisting with business development activities.

Category Manager – Raw Materials will develop and execute sourcing strategies for a €20 million portfolio of raw materials, including packaging. The role involves supplier research, contract negotiation, and performance monitoring. Requires a degree in a relevant field and 3+ years of experience in chemical industry procurement. Fluency in English is essential.

Aerodynamics Academy seeks two Flight Instructors: Developing Instructor with minimum 500 total hours and 200 instructional hours, and Senior Instructor with CRI and/or IRI privileges. Competitive salary, free accommodation, and stable roster offered. Must have EASA Unrestricted FI(A) and Class 1 Medical.

Stock Keeper (fixed-term coverage) needed for Barcelona Paseo de Gracia store. Responsibilities include managing stockroom product flows, monitoring stock levels, conducting daily counts, and ensuring proper storage and product rotation. Must have excellent communication skills, be a team player, and have fashion environment knowledge. Fluency in English is required.

This temporary role involves performing technical repairs, calibrations, and refurbishments on Werfen Instrument Systems. Responsibilities include troubleshooting, diagnosing issues, updating equipment, and providing service quotations to customers.

Claims Specialist to join Automotive Claims team. Structured training program, initially part-time, leading to full-time role. Responsibilities include claim processing, liability assessment, repair-cost analysis, and settlement support. Fluent English required.

Senior Network Engineer to administer, monitor, and optimize enterprise network infrastructure. Design and implement scalable solutions using a hyperscaler platform (Azure, AWS, or GCP). Collaborate with clients to assess network requirements and execute projects. Provide expert-level troubleshooting and incident response.

The Stellantis Graduate Program (GPS) Manufacturing is a European program for high-potential graduates. It offers a structured development path with real technical responsibility, cross-country exposure, and leadership development. The program includes a 6-month internship, a 24-month international assignment, and a consolidation phase.

Cybersecurity Vulnerability Management Specialist will manage the end-to-end vulnerability remediation lifecycle. Responsibilities include analyzing vulnerabilities, driving remediation efforts, and collaborating with stakeholders. Requires 3-4 years of cybersecurity experience, vulnerability management expertise, and knowledge of risk management and remediation processes. Familiarity with vulnerability management tools, SIEM tools, and scripting is beneficial.

Experienced QA/QC Manager needed for a new industrial plant construction project at the Port of Barcelona. Lead a multidisciplinary quality team, develop quality plans, manage documentation, and ensure project traceability.

Project Manager responsible for end-to-end project delivery of NetSuite implementations. Manages project scope, timeline, budget, and quality while ensuring customer satisfaction. Coordinates cross-functional teams, manages stakeholder expectations, and drives successful project outcomes. Requires 5+ years of project management experience, 2+ years in ERP implementations, and fluency in English.

Ad Success Representative will manage client relationships, oversee campaign processes, and provide insights to drive campaign success. Requires 3+ years of experience in customer success, account management, or ad operations. Proficiency in Salesforce, Google Sheets/Excel, Slack, and customer support platforms is needed. Fluency in English and German is required.

Senior Experience Designer leads cross-disciplinary analysis, defines digital product concepts, and executes detailed designs. Leads client conversations, mentors junior colleagues, and contributes to business development. Requires 5+ years of experience in experience design, strong design skills, and proficiency in design tools.

Enterprise Sales Executive to define and execute sales strategy for advanced tech solutions in Spain and Europe, targeting large-scale B2B clients. Requires proven track record in enterprise B2B sales, experience engaging C-suite executives, and fluency in Spanish and English.

Senior Optimization Engineer needed to architect and deploy advanced nonlinear optimization engines. Responsibilities include designing custom algorithms, translating multi-physics phenomena into optimization problems, and customizing solver behaviors. Requires a PhD in a relevant field and deep knowledge of nonlinear optimization theory, programming languages (Julia, C++, Python), and large-scale solvers.