javascript English-speaking jobs in Santa Cruz de Tenerife

Junior Cybersecurity Engineer to participate in security evaluations, ad-hoc assessments, and R&D projects. Requires technical background, coding experience (Python/C/C++), Git, and strong analytical and communication skills.

Experienced Head of HR to design and implement centralized HR infrastructure for a growing iGaming group. Will establish scalable HR processes, build recruitment pipelines, and introduce performance management frameworks. Relocation to Valencia, Spain within 6-9 months required.

NFT Launch Coordinator to support operational processes for NFT drops and mint campaigns across blockchain platforms. Focus on mint page readiness, allowlist management, and communication during launch events.

This Short Term Trader role within ENGIE Global Energy Management & Sales focuses on optimizing energy assets in Spain and Portugal. Responsibilities include managing physical markets, defining bidding strategies, and coordinating production planning. The position requires a strong understanding of energy markets, financial principles, and data analysis.

AI Engineer will design, build, and deploy intelligent systems. Responsibilities include taking ownership of AI-driven products, translating business opportunities into AI solutions, and collaborating with stakeholders. Requires strong understanding of machine learning theory, hands-on experience building ML systems, and proficiency in Python.

Sales Director to define and execute the commercial strategy for Spain. Lead and develop the national sales organization, driving complex B2B sales cycles for SaaS and BPO solutions.

Growth Manager to lead acquisition projects across paid media, lead generation, and eCommerce. Responsibilities include strategy, execution, performance optimization, and cross-functional collaboration. Requires 7+ years of experience in agency or hybrid environments with proven success in performance marketing and project leadership.

Social Media Content Creator to produce engaging photo and video content for Institut Marquès, FIV Valencia, and Fertility Madrid. Collaborate with clinic teams and the regional marketing team to deliver high-quality content aligned with brand guidelines and patient confidentiality standards.

Design and implement AI agents using Salesforce Agentforce, integrating them with Sales Cloud, Service Cloud, or custom workflows. Build intelligent automations combining Agentforce, Apex, APIs, and external systems.

Certified Accountants needed for freelance, on-call advisory roles. Provide expert-level analysis for B2B and AI research projects requiring knowledge of fiscal regulations, reporting standards, and financial logic.

Provides service, maintenance, troubleshooting, and commissioning of Leica Biosystems laboratory instruments. Onsite support with occasional EU travel. Requires a background in Mechanical, Electronic, or Electrical Technology and network configuration knowledge.

Remote Dutch-Speaking Customer Experience Specialist for a premium automotive brand. Call customers, address questions, and highlight brand value. Fluent Dutch and English required, customer service experience preferred.

As an Intern in Category Management, you will support the delivery of a best-in-class user experience globally. Responsibilities include implementing assortment, categorization, content, pricing, and promotion strategies. You will also support the development of global frameworks and processes, engage with regional teams, and monitor category KPIs.

Leads user acquisition strategy and performance across paid, organic, creator-led, and partnership channels for a fast-growing consumer technology business. Manages acquisition budgets, builds and develops a team, and drives experimentation and optimization. Requires proven experience leading B2C user acquisition for consumer software or digital products with a strong background in gaming, gaming tech, or adjacent consumer platforms.

Account Executive to manage the full sales cycle for the German market remotely from Spain. Requires fluency in German (C2) and Spanish or English (B2), 1.5-2 years of B2B/B2C sales experience, and strong negotiation and communication skills.

Drive the full sales cycle for a SaaS search solution for e-commerce stores. Develop sales strategies, prepare proposals, and negotiate contracts. Must have proven sales experience, fluency in German (C2) and English (B2), and strong communication skills.

TUI seeks digital-savvy individuals to join their team of Hotel Reps in Costa Dorada. Successful candidates will create memorable guest experiences, identify needs, and promote and sell TUI products. Must be fluent in English, possess a driving license, and demonstrate strong communication and problem-solving skills.

Junior Financial Accountant will produce invoices, create master data in SAP, and handle daily business support requests. Must have 1-3 years of experience in financial accounting, fluency in English, and proficiency in MS Office Suite, especially Excel.

Automotive Program Buyer needed for Tier1 supplier in Barcelona. Requires Bachelor's degree, 4+ years experience, project management knowledge, and high English proficiency. Responsibilities include supplier selection, RFQ management, negotiation, and program coordination.

The SLA Manager ensures compliance with contractual Service Level Agreements (SLAs) across airport lounge operations. This role monitors service quality, operational checklists, and performance to achieve contractual commitments. The SLA Manager collaborates with operational leaders, support functions, and airport stakeholders to drive corrective actions and maintain service excellence.