react English-speaking jobs in Santa Cruz de Tenerife

Knowledge Graph Engineer will design, implement, and maintain scalable biomedical knowledge graphs. Requires 7-10 years of experience in health informatics, bioinformatics, or clinical data domains with proficiency in graph-based data modeling, semantic integration, and RDF, OWL, SPARQL, and graph databases.

Founding Go-to-Market role for AI voice agent company serving healthcare practices in Italy and Spain. Design and scale customer acquisition, qualification, and conversion strategies. Collaborate with founders, product, and customers to shape long-term growth.

Drive the full sales cycle for a SaaS search solution for e-commerce stores. Develop sales strategies, prepare proposals, and negotiate contracts. Proven B2B SaaS sales experience and fluency in Dutch (C2) and English (B2) required.

Leads and coordinates administrative processes for international fleet operations across Spain, Portugal, Italy, and Greece. Manages fines, insurance, documentation, and cross-country workflows.

IT Recruiter to source, qualify, and build a pool of freelance IT consultants in Barcelona. Minimum 1 year experience in IT delivery or recruitment required. High level of English and results-driven mindset essential.

Junior Flight Dispatcher to support daily training flights for student pilots. Responsibilities include flight schedule planning, aircraft preparation, flight monitoring, and coordination with instructors, maintenance, and operations teams. Must be comfortable with hands-on tasks, detail-oriented, and able to communicate effectively.

Retail Client Advisor for a high-end furniture and interior design brand. Provides client advice, sales support, and maintains store standards. Requires experience in a high-end showroom, strong communication skills, and proficiency with technology.

DevOps Architect to design, build, and evolve secure, scalable infrastructure platforms in a global, cloud-first environment. Experience with AWS, Terraform, CI/CD pipelines, and Linux environments required.

Design and develop scalable ABAP solutions for a leading international retailer's IT hub in Barcelona. 5+ years of ABAP development experience, focus on SD module, S/4HANA, and SAP Fiori required. Strong English skills and collaborative spirit essential.

Lucas Fox, a leading real estate group, seeks Rentals Agents to join their new Marbella office. Responsibilities include identifying luxury rental properties, negotiating agreements, managing the rental cycle, and promoting properties. Requires proven real estate experience, fluency in English and Spanish, and strong communication and negotiation skills.

Azure Machine Learning Engineer needed to design, develop, and deploy AI models using Python, PySpark, and Azure Machine Learning. Experience with Databricks, MLflow, and MLOps practices is required. Collaborate with data scientists, engineers, and stakeholders on projects involving advanced analytics and generative AI.

Senior Financial Controller needed to implement internal controls, oversee IFRS compliance, manage audits, and lead budgeting, cash flow, and financial risk management.

Leads SAP implementation and integration projects within the Field Services organization, ensuring successful tool adoption and continuous improvement. Drives operational excellence by deploying service processes, playbooks, and operating models, optimizing productivity and efficiency. Champions digitalization through rollout and enablement of global applications and productivity tools.

Senior Backend Engineer with 5+ years of experience in Java and Spring Boot development. Design, develop, and maintain scalable backend systems and APIs for a fast-growing tech startup. Strong SQL and relational database knowledge required.

The Supply Chain Manager oversees international logistics operations for an international medical device company, ensuring efficient and compliant product movement across Iberia. Responsibilities include managing end-to-end logistics, inventory control, regulatory compliance, process optimization, and stakeholder management.

Data Scientists are needed to design, develop, and support AI and data-driven solutions. Responsibilities include leading the development of Agentic AI models, implementing MLOps and LLMOps, and delivering data science projects. Must have experience with supervised/unsupervised learning, LLMs, and MLOps. Strong Python and SQL skills are required.

Senior technologist to act as Deputy CTO, leading solution design, product discovery, and Make vs Buy decisions for core systems.

Cybersecurity Manager to lead and coordinate cybersecurity operations, IT risk management, and regulatory compliance for TeamSystem's Spain business unit. Implement group cybersecurity strategies and policies, integrate corporate tools, and ensure alignment with global IT and security strategies.

Service Delivery Manager for Employee Managed Services (EMS) team providing outsourced payroll services on SAP. Responsible for client liaison, service review meetings, SLA performance monitoring, and escalation management. Requires excellent English communication, data interpretation, and client relationship skills.

Supplier Quality Engineer will conduct process audits, approve new suppliers, and manage supplier technical support. Requires 3+ years in quality departments, 1 year as a SQE, and knowledge of ISO 9001. Experience with production processes and Core Tools is valued.