react English-speaking jobs in Santa Cruz de Tenerife

Senior Frontend Developer will lead the technical design, architecture, and implementation of frontend features using React, Next.js, and modern JavaScript/TypeScript. Collaborate with product managers, designers, and backend engineers to deliver high-quality user experiences. Drive continuous improvements in development processes, testing, and deployment.

Lead PK activities across drug development programs. Design, execute, and interpret pharmacokinetic and pharmacodynamic analyses. Prepare protocols and reports, analyze PK data, and provide ADME/DMPK input into study design.

Onboard and engage German-speaking companies in a dynamic Barcelona-based team focused on digital marketing ads. Develop high-performing PPC campaigns, promote Google Products, and drive product adoption while minimizing churn. Requires 2+ years of sales/marketing experience, C2 proficiency in German and English, and strong client relationship management skills.

Embedded Software Architect to drive architectural decisions and implementation strategy for embedded software stack in a clinical-stage medical device company.

Inside Sales Representative will provide expert account management, develop relationships, and research sales opportunities. Responsibilities include preparing proposals, achieving sales targets, and resolving customer inquiries. Requires proficiency in Danish and English, a sales background, and strong communication skills.

Drive sales performance for a globally recognized brand's non-invasive patient monitoring tech and digital health tools. This role requires 5+ years of experience selling disposable medical devices, fluency in Spanish and Catalan, and the ability to sell both disposable products and capital equipment to hospitals.

Nuitée is seeking a Mapping Technician to ensure the accuracy and completeness of hotel mapping and content pipelines. Responsibilities include daily mapping operations, quality control, process documentation, and reporting on key performance indicators.

Integrations Engineer needed to build scalable solutions, reporting, and automations within the Atlassian ecosystem. Requires advanced SQL, relational data modeling, and JavaScript skills. Experience with Jira Software, Atlassian Analytics, Looker, Tableau, and Google Sheets is essential.

Fractional Product Manager needed for a leading international digital product company. Own product discovery and delivery, translate business needs into product requirements, and collaborate with engineering teams. 6+ years of experience as a Product Manager in digital products required. Solid technical understanding and proven ability to connect product decisions with business impact.

Senior Consultant to assess and validate valuation models within the Numerix library, ensuring compliance with regulatory standards (FRTB, FVA/AVA).

Implement and execute PPC strategies across SEM and Paid Social channels. Manage and optimize campaigns in Google Ads, Facebook Business Manager, SA360, and Google Analytics. Analyze performance data to identify insights, improvement opportunities, and growth levers. Build and maintain reports and dashboards in Looker Studio. Collaborate with clients to understand their business needs and translate them into actionable PPC strategies. Continuously optimize campaigns using KPI-driven methodologies, budget management, and testing frameworks. Design and execute tests to improve performance and scalability. Apply AI for advanced data analysis and propose strategic and tactical optimizations.

Senior DevOps Engineer to design, operate, and evolve CI/CD platforms and cloud-native infrastructure solutions for Santander CIB's digital platforms. Responsibilities include developing and maintaining CI/CD pipelines, deploying and managing AWS infrastructure, operating container environments, and collaborating with development, SRE, and security teams.

Designs, develops, and maintains high-quality software solutions using Golang. Collaborates with cross-functional teams to implement technical solutions and ensure adherence to best coding practices.

Sales & Listings Agent to join the Dils Lucas Fox team in Badalona. Manage client relationships, list properties, and handle the full sales cycle. Requires previous real estate experience, knowledge of the Badalona market, and fluency in English and Spanish.

The European Training Foundation seeks experts in Micro Credentials, Validation of non-formal and informal learning, Individual learning accounts, and flexible learning for project-based assignments.

The Admissions Manager leads the admissions process, develops recruitment strategies, and manages a team to maximize enrollment growth.

Architect needed for a new Barcelona Design Studio supporting international projects. 5-8 years of experience required, including full design cycles using Revit/Rhino and BIM workflows. Fluent English essential, Spanish valued.

Health & Safety Specialist to support European and Indian operations. Experience in transport, logistics, warehousing, freight forwarding, or industrial settings required. Degree in Occupational Health & Safety, Environmental/Industrial Engineering, or similar. Fluent English.

Event Specialist focused on Hospitality to prepare and execute global tennis tournaments. Requires 2-5 years experience in sports and events, strong communication and organizational skills, and proficiency in MS Office. Must be detail-oriented, adaptable, and able to work independently and as part of a team.

Collector responsible for managing invoice collection, resolving customer issues, and ensuring timely payments. Requires 2+ years of experience in credit and collections, familiarity with financial regulations, and proficiency in financial management tools.