javascript English-speaking jobs in Santa Cruz de Tenerife

Leads strategy, partnerships, and user growth initiatives for mobile games in the Spanish market. Manages game partner operations, including planning, coordination, and co-marketing campaigns. Tracks game performance, analyzes data, and recommends improvements.

Senior Design Lead (Branding & Marketing) needed to lead and execute design across multiple channels including branding, packaging, paid media, and email marketing. Must have 5+ years of experience, a strong portfolio, and proficiency in Figma, Adobe Creative Suite, and AI design tools.

Clinical Research Associate II will monitor and own the progress of clinical studies at investigative sites, ensuring they are conducted per protocol, SOPs, ICH-GCP, and regulations. Responsibilities include coordinating study setup and monitoring activities, identifying investigators, and preparing regulatory submissions. Requires a 4-year degree, 2+ years of CRA experience, site management experience, and oncology monitoring experience. Fluency in English and the local language is required. Must reside in Madrid or Barcelona and be available for up to 60% domestic travel.

Global Category Buyer will develop and execute sourcing strategies for external manufacturing, CDMO relationships, and drive negotiations. Responsibilities include market analysis, spend analysis, supplier evaluation, contract negotiation, risk management, and compliance. Requires 5-7 years of procurement experience, preferably in the pharmaceutical industry.

Provides advanced technical support to Market Managers, configuring and maintaining the Medallia platform. Resolves complex incidents, implements technical changes, and supports survey design and integration. Requires deep Medallia & Engagehub expertise, including configuration, lifecycle management, and troubleshooting.

Atelier Madre seeks a detail-oriented artisan to craft leather bags and assist customers in our Barcelona store. Must be trustworthy, efficient, and have a passion for quality craftsmanship.

Office Assistant needed to manage daily operations, coordinate travel, and support staff. Requires advanced English, Microsoft Office proficiency, and a Bachelor's degree.

A Client Advisor is needed for the TAG Heuer Boutique Las Rozas. The role involves achieving sales targets, providing memorable client experiences, and developing lasting client relationships. The ideal candidate has a minimum of 3 years of experience in retail, strong communication skills, and a passion for watches and luxury retail.

The Head of Legal will build and lead the legal function for a global technology company, focusing on intellectual property strategy, platform risk, and regulatory compliance. The role requires deep expertise in trademarks, copyright, platform enforcement, and experience operating across U.S. and European legal environments.

Clinical Site Specialist supports global clinical trials by building relationships with investigators, site staff, and stakeholders. Responsibilities include site feasibility, start-up, monitoring oversight, and contributing to study performance. Requires clinical research experience, strong communication skills, and willingness to travel.

The Sales Executive assists the Sales team in driving revenue, identifying business opportunities, and supporting client relationships. This role involves market research, competitor analysis, sales reporting, and collaborating with internal teams.

Senior AQA Engineer (Java) will design and implement automation solutions for functional and non-functional test requirements. Responsibilities include creating and maintaining test artefacts, tracking quality assurance metrics, and collaborating with development, support, and business teams. Requires 5+ years of experience in Quality Assurance and Test Automation with extensive experience in developing test automation scripts in Java and working with databases (Oracle/PostgreSQL).

The Product & Site Coordinator bridges product strategy and on-site execution for casino games, promotions, and content. This role manages provider relationships, coordinates launches and promotions, and optimizes product display.

Field Service Engineer needed for on-site installation, commissioning, and technical support of power equipment. Requires electrical or mechanical engineering degree, 2+ years experience, and fluency in Spanish and English.

PhD Student will assemble, annotate, and analyze plant genomes, focusing on transposon content and evolution. Experience with ONT long-read sequencing, transposon analysis, and P. patens cultivation is required.

Senior SRE/DevOps to ensure high availability, reliability, and scalability of critical systems for a banking client. Responsibilities include improving reliability, monitoring, and observability of AWS-based services, defining and implementing SLIs and SLOs, and participating in system design and reviews. Requires +5 years of experience as a DevOps Engineer or similar role in cloud environments, strong AWS experience, and expertise in Infrastructure as Code, CI/CD pipelines, Docker, Kubernetes, and monitoring tools. High English level required.

Senior Software Engineer to shape mobile architecture, serverless backend, and engineering standards at a rapidly growing company. Experience with React Native, TypeScript, Node.js, AWS Lambda, and AI product features is required.

The User Help Desk Technician provides centralized IT support to Generali Group customers, both on-site and remotely. This role reports to the UHD Manager in Spain and works within an international team to deliver excellent service. Responsibilities include managing external User Helpdesk agents, monitoring performance, ensuring adherence to SLAs, and contributing to service quality improvement. The ideal candidate has at least 3 years of Helpdesk experience, strong communication and customer relationship skills, and proficiency in IT Service Management (ITIL).

Manages end-to-end financial governance processes including Board and ARMCom reporting, long-term financial planning, annual budgeting, and strategic ad hoc projects. Requires strong project management, communication, and collaboration skills.

Manages and implements special processes for railway rolling stock, ensuring compliance with standards and regulations. Defines, qualifies, and controls welding, painting, bonding processes, and related equipment. Provides technical support and participates in process improvements. Requires an engineering degree and relevant certifications. Minimum 3 years of experience in a similar role.