javascript English-speaking jobs in Santa Cruz de Tenerife

Quality Returns Specialist ensures effective management of quality claims, collaborating with production and quality control teams to meet company standards and user satisfaction.

As an Apple Channel Store Advisor, you will support sales, merchandising, and operations within a partner reseller store. You will build relationships with partner staff, drive product knowledge and sales success, and provide excellent customer service through product demonstrations and training.

Intern to support Key Account Manager and Retail Managers in Madrid. Fluent in Spanish and Chinese required. Assist with operational tasks, purchase order management, internal process coordination, data analysis, and project follow-up.

Experienced QC Consultant needed for a GMP-regulated laboratory environment. Perform biological and immunochemical testing, support method validation, and lead investigations. Minimum 3+ years' experience in a similar QC role required. Fluent Spanish and good English skills necessary.

Postdoctoral researcher with strong experience in wet-lab NGS and molecular genomics sought. Will design, implement, and optimize NGS protocols for genomic and epigenomic assays. PhD in Molecular Biology, Genomics, Biotechnology or similar required. Extensive hands-on experience with NGS wet-lab workflows and knowledge of genomics/epigenomics are essential. Familiarity with NGS data analysis and bioinformatics is highly valued.

As a TUI Excursion Guide, you will lead excursions for international guests, sharing your knowledge of the destination and local culture. You will work a varied schedule, including days, evenings, nights, and weekends. Fluency in English, Dutch, and French is required.

Business Development Manager to drive growth by identifying new retail clients, generating leads, and closing deals. Manage the full sales cycle, build relationships, and contribute to revenue targets.

Senior Business Developer to identify and engage European startups and partners for EU funding opportunities. Generate new business, build relationships, and lead client conversations. Requires 3+ years of business development experience, strong negotiation skills, and fluency in English.

Identify and engage target accounts through phone, email, and social media. Qualify leads, build a predictable pipeline, and collaborate with marketing and sales.

The Program Development Manager will elaborate the program roadmap, lead program development activities, and deliver program baselines. The role involves working with teams across the business, managing program items configuration, and supporting the Program Manager for engineering topics.

Leads and scales revenue across B2B and B2C channels, defining and executing sales strategy, building a high-performing team, and driving data-driven growth. Builds the commercial function from the ground up, including processes, tools, and team structure. Manages B2B and B2C sales channels, develops strategic partnerships, and oversees the online sales channel and concierge function. Owns Salesforce CRM, analyzes data to inform strategic decisions, and reports on key sales KPIs. Requires 8+ years of progressive sales experience, with at least 5 years in the luxury sector.

Corporate Tax Specialist needed for a hands-on role providing day-to-day tax advisory and compliance support. Responsibilities include analyzing tax queries, overseeing compliance with Spanish tax obligations, and participating in tax management, audit, and controversy procedures. Requires 8+ years of experience in corporate taxation, preferably within a professional services firm or international law/tax firm.

Data Center Technician providing logistics and warehouse support. Responsibilities include inventory control, asset tracking, and data administration. Must have 6 months of experience in inventory, retail, or warehouse management and basic Microsoft Office skills. Full-time, onsite position.

Leads a team of 2 Regulatory Associates in managing registration procedures for generic medicines in Spain. Manages existing registrations, translates product information, and communicates with local authorities. Requires a university degree in a relevant field and 3+ years of experience in pharmaceutical registrations.

Supply Planning Intern supporting data analysis, production planning, and process improvement initiatives. Develops reports, tracks KPIs, and assists with supplier coordination.

IT Business Analyst needed for a digital transformation program focused on real-time location and environmental tracking for global supply chain. Lead discovery sessions, document processes, and develop reporting tools. Support platform rollout across the UK, Europe, and US. Requires experience in large-scale IT projects, supply chain logistics, and strong stakeholder management.

MAKE is seeking a Community & Social Media Manager to build and manage online communities and social media presence. Responsibilities include creating and managing content, engaging with creators, and tracking performance across platforms.

Experienced Network Director to lead and scale automotive sales operations in Spain. Develop sales strategy, build dealer networks, and drive business growth. Requires 10+ years of automotive sales experience, 5+ years in a leadership role, and fluency in Spanish and English.

Hospitality Intern to support tourism distribution, reservations, and guest services. Assist with customer inquiries, booking process, and property information updates.

Senior Lawyer to provide legal advice on infrastructure, concessions, and energy projects. Experience in bidding processes, land banking, permitting, M&A, corporate financing, and project finance required. Must be bilingual in English and Spanish.