react English-speaking jobs in Santa Cruz de Tenerife

Plant General Manager to lead multiple manufacturing sites in the Vigo region. Full accountability for safety, quality, delivery, costs, and productivity. Experience in plant or industrial management, automotive or Tier-1 industrial environments, and transformation contexts is required.

Senior Tech Recruiter to conduct global recruitment for niche technical roles in R&D and software engineering.

Accounting & Administrative Manager to support the financial and administrative management of three growing companies. Responsibilities include coordinating accounting activities, organizing documentation, tracking expenses, and assisting with personal finance organization. Requires a degree in a related field, 1-2 years of experience, fluency in English, and experience with Sage Despacho and/or Sage 200.

An AI & Automations Operations Intern will design, build, and scale AI-powered operational systems. You will support day-to-day operations, assist with operational processes, and contribute to the creation and improvement of automations.

Postdoctoral Researcher position at CIC biomaGUNE, funded by the BREATH MSCA Postdoctoral Program. Project focuses on host-pathogen interactions, bacterial phenotype analysis, and molecular reconstitution.

IE University's School of Science and Technology seeks a tenure-track Research Professor in Computer Architecture and Systems. The successful candidate will establish a world-class research program and teach undergraduate and graduate courses. Priority research areas include advanced processor architectures, hardware-software co-design, emerging memory systems, energy-efficient computing, and security-aware hardware design.

Accounting & Tax Compliance Officer will manage accounting documentation, prepare financial statements, and file taxes for international clients. Requires a university degree, 2.5+ years of experience, and intermediate English.

Experienced Bar Manager needed for COYA Ibiza. Minimum 3 years' experience in a luxury hospitality venue. Strong knowledge of cocktails, spirits, wines, and bar operations. Proven ability to lead and develop a bar team. Excellent guest service and organizational skills. Fluency in English, Spanish desirable.

Qt Developer to join the iLovePDF Tech team. Maintain and improve the desktop application for Windows and macOS using Qt, QML, C++, and PDF/image processing libraries. Requires 3+ years software development experience, 1+ year Qt experience (including Qt6 and QML), strong C++ and Javascript skills, and experience with Git, CI/CD, and GitHub Actions. Fluency in English and EU citizenship or valid work permit required.

Senior SAP Project Manager to lead large-scale SAP S/4HANA initiatives in a complex, multi-ERP environment. Focus on end-to-end project execution, stakeholder alignment, and cross-functional leadership. Requires strong understanding of SAP S/4HANA within Distribution and Logistics.

Senior Solution Architect with 5+ years of experience leading cloud architecture initiatives, preferably on AWS. Expertise in defining enterprise-level architectures, hybrid cloud, and migration strategies. Strong understanding of systems design, networking, security, and distributed architectures. Proven experience with containers and container orchestration. Excellent communication and leadership skills.

Provides administrative and commercial support to the Iberia sales team. Creates quotes, coordinates gym layout drawings and BOMs, and manages CRM records. Supports lead generation and qualification activities.

Integrity360 seeks a Sales Executive to develop and execute business plans, identify and cultivate new prospects, and manage the sales process. The ideal candidate will have experience selling security solutions, threat intelligence platforms, and managed services, with a proven track record of exceeding sales targets. Strong communication, presentation, and negotiation skills are essential.

Provides administrative support to a team of Partners and Directors in the financial services sector. Manages calendars, coordinates meetings, arranges travel, and maintains client records. Requires fluency in English and Spanish (C1 level) and proficiency in standard office applications. Minimum 3-4 years of experience as an Executive Assistant is required.

The People Analyst will lead the annual Compensation Review process, manage employee benefits, and oversee employee lifecycle administration in Workday. This role will also develop and monitor staff and non-staff budgets, coordinate training initiatives, and support the International Graduate Program. The People Analyst will design and coordinate employee experience initiatives, manage onboarding and offboarding processes, and maintain internal People materials.

Project Engineer with expertise in HVAC & Clean Room design for pharmaceutical facility projects. Responsibilities include design, feasibility studies, equipment specification, and project oversight. Requires a Bachelor's degree in Engineering and 2-3 years of experience in a similar role.

Provides critical support across invoicing, vendor management, financial reporting, HR administration, and operational coordination. Ensures accurate financial transactions, maintains compliant documentation, and coordinates with external partners.

Senior Accountant needed for the Finance department in Barcelona. Responsibilities include statutory and tax accounting, journal entries, reconciliations, reporting, and liaising with business partners. Requires 6+ years of experience, a bachelor's degree in accounting, and proficiency in Excel. Spanish-GAAP experience is valued.

The Channel Manager will design, develop, and manage the brand's dealer and distribution network across Spain. Responsibilities include recruiting dealers, implementing operational standards, and ensuring the network meets sales targets.

Junior Full-Stack Developer will build features for a production-ready platform using Next.js and Node.js. Collaborate with founders and senior engineers on LLM orchestration, infrastructure, and data velocity solutions.