javascript English-speaking jobs in Santa Cruz de Tenerife

ADP is seeking a German-speaking Digital Sales Associate to introduce clients to ADP's solutions. Responsibilities include building relationships, uncovering client needs, and recommending products and services. Must have demonstrated sales aptitude, excellent closing skills, and fluency in German and English.

The Operations Coordinator serves as a liaison between the operations team, post-enrollment team, and senior management. They organize scheduling and budgets, prepare materials, and oversee special projects. The ideal candidate has strong organizational and communication skills, excels in a fast-paced environment, and is proficient in Excel.

Experienced Systems Administrator needed for a 12-month contract with potential renewal. Focus on GPU clusters and data center resilience. Manage and optimize complex enterprise systems, perform deep-dive diagnostics, and lead problem and change management. Requires extensive experience diagnosing infrastructure issues, managing high-availability environments, and fluency in English. Travel within Europe required.

Leads quality assurance and control activities for generator manufacturing, ensuring products meet data center standards. Manages quality systems, drives continuous improvement, and acts as the primary quality interface with customers, auditors, and regulatory bodies.

Social Media Manager to manage and execute social media activity across LinkedIn, Facebook, Instagram, and YouTube. Develop content calendars, adapt content to different platforms, and monitor engagement metrics. Collaborate with management to align social media activity with company objectives.

Plant Quality Engineer needed for a 6-month project in Valencia. Responsibilities include managing quality and functional issues, coordinating with customers and suppliers, and implementing corrective actions to meet industry standards. Requires a degree in Engineering, 3-5 years of experience in automotive quality management, and knowledge of automotive quality standards and plastic component production.

Marketing Account Manager Intern will analyze reports, identify process improvements, and manage new client accounts. Requires native Romanian fluency, professional English (C1 level), and conversational Spanish.

Experienced real estate agents in Alicante or the Costa Blanca seeking autonomy and growth within a global brand are invited to explore this opportunity.

Android Developer will design, develop, and maintain native Android applications using Kotlin and Java. Responsibilities include working with modern Android components, implementing integrations, collaborating in agile teams, and participating in the app release process.

Senior Dell Boomi Developer will design, build, and maintain integration processes using Dell Boomi. Responsibilities include developing real-time and batch integrations, collaborating with the Integration Lead, and executing unit, integration, and end-to-end tests.

Opdenergy seeks a General Ledger Accountant in Madrid to support Spanish projects. Responsibilities include calculating financial transactions, analyzing project progress, and reconciling accounts. Candidates should have a finance degree, experience in similar roles, and proficiency in Excel.

Data Business Analyst needed to support transition to a new data platform. Analyze current BI landscape, understand business needs, and identify gaps between legacy and future data environments. Must have Tableau and SQL skills.

Backend Engineer with Machine Learning experience needed to design, develop, and productionize scalable systems using Python and Flask. Translate customer requirements into practical solutions and collaborate with stakeholders to deliver AI-driven products.

Lead the company's monetization strategy, encompassing ad revenue optimization, demand partnerships, and product-driven yield performance. Translate data into revenue-driving decisions and manage a cross-functional team.

Consolidation Specialist to join the Finance team in Madrid. Prepare and execute financial consolidation for group entities in Colombia, Peru, and Spain. Coordinate, review, and validate financial information, perform intercompany eliminations, and prepare reports for UK Head Office.

Full Stack Node.js/MongoDB Engineer to develop and maintain web applications integrating AI solutions for financial institutions. Requires proficiency in Node.js, MongoDB, AI/ML models, and front-end frameworks.

Senior Modern Workplace Engineer will design, improve, and maintain the modern workplace architecture across Microsoft 365, Entra ID, and Intune. Responsibilities include identity and access management, endpoint and device management, Microsoft 365 administration, collaboration, and continuous improvement. Requires 7+ years of relevant IT experience, 2+ years in a senior role, and knowledge of Active Directory, Entra ID, Microsoft 365, and Intune.

Leads the product strategy and vision for personalization across Dow Jones' B2C and B2B platforms. Develops and executes operational plans, drives cross-functional collaboration, and analyzes KPIs to deliver personalized user experiences. Requires 12+ years of product management experience, with a focus on personalization, recommendation engines, or data products.

Experienced Sales Agent sought to manage and expand existing customer base in Spain and Portugal. Responsibilities include acquiring new wholesalers, developing distribution networks, and executing sales strategies. Requires fluency in Spanish and English, proven sales experience in foodservice or retail, and a strong entrepreneurial drive.

Senior Cloud Engineer to join a founding team building a new European technology hub in Málaga. Design, evolve, and operate cloud-native services and applications on AWS, focusing on scalability, performance, and high availability. Collaborate on CI/CD pipelines, infrastructure automation, and platform observability.