intern internship English-speaking jobs in Cartagena

Telecommunications Infrastructure Project Manager to lead ICT installations on Data Center projects, primarily structured cabling. Manages project schedule, costs, site operations, and team performance. Requires 3-5+ years' experience in similar roles and strong communication and interpersonal skills. Willingness to travel between European countries.

The Sales Manager will analyze the Spanish market, develop sales and marketing strategies, and manage key accounts to expand the company's business presence.

The Medical Affairs Manager for Vaccines will develop and execute the local Medical Plan for assigned vaccines, support medical education initiatives, and act as the subject matter expert for assigned vaccines in Spain and Portugal.

Senior Presales Manager responsible for identifying customer requirements, developing technology strategies, and preparing business value solutions. Requires experience in IT pre-sales, knowledge of cloud computing, virtualization, and strong analytical skills. Certifications in Sangfor products or similar technologies are preferred.

Aggreko seeks a Bids & Tenders Representative to design, develop, and coordinate project bids and tenders across all sales sectors. The role involves producing compliant bid responses, organizing bid progress meetings, and supporting the Europe South region.

QA Manager to lead teams in an eCommerce environment. Establish QA roadmap, oversee checkout funnel testing, and lead automation initiatives. Requires 9+ years QA experience, 5+ years leading eCommerce teams, and proficiency with SFCC, Cypress, Selenium, or Playwright.

Validation Manager needed for data migration project. Will define and oversee validation strategy, ensuring GxP compliance. Requires experience with CSV, Data Integrity, and GxP regulated environments. Fluent English required.

MuleSoft Developer will design, build, and manage APIs for AI agents, ensuring security and scalability. Expertise in RTF, Kubernetes, and event-driven architecture is required.

Develop and execute digital marketing campaigns across Programmatic, Social Ads, and Affiliate Marketing. Manage campaign performance, analyze data, and optimize results. Collaborate with cross-functional teams and external partners.

The Researcher will support the Patient Evidence department in generating, analyzing, and communicating patient-centered evidence. Responsibilities include designing research projects, conducting qualitative and quantitative research, analyzing data, and disseminating research results. Applicants must have a relevant undergraduate and master's degree, a minimum of 3 years of applied health research experience, and proficiency in research methodologies and software.

Senior Data Engineer needed for hybrid role (2 days onsite in Madrid). 6-month initial contract with potential extensions. Responsibilities include project delivery, maintenance, documentation, stakeholder management, and technical expertise in data engineering, analytics, and cloud technologies. Requires 3+ years of data engineering experience, 2+ years in data analytics on AWS, and strong Python and SQL skills. Consulting background and experience with Apache Spark, Airflow, and Docker are essential. Fluency in English is required.

Technical Services Manager for PU rigid insulation systems, promoting products and providing technical support to customers in the European market. Requires a university degree in science or chemical engineering and 5+ years of experience in rigid PU foam production and technical service.

Manages daily operations of e-commerce backend systems in Europe, including product, promotion, inventory, and order management. Collaborates with headquarters on sales campaigns and analyzes data to identify optimization opportunities. Communicates between headquarters and European teams, driving cross-regional projects.

Part-time Beauty Advisor needed for ECI Plaza Catalunya store. Provide expert makeup and beauty advice, drive sales, and achieve targets. Requires makeup artistry skills, fluency in English and Spanish, and experience in consumer service.

Receptionists provide exceptional customer service as the first point of contact for student queries and complaints. They manage the reception area, handle check-in and check-out procedures, and assist with administrative tasks.

Dutch-Speaking Account Manager to provide strategic support for digital advertising campaigns, meet sales targets, and contribute to team success in the Dutch market.

Leads the growth of Glovo On-Demand across international markets. Develops and implements commercial strategy, negotiates partnerships, and drives team performance.

Develop and optimize AI agent systems for drug discovery and development. Utilize large language models and data science techniques to accelerate therapeutic discovery. Requires a PhD in AI/ML or related field with 2+ years experience.

Leads the OEM training system in Spain, developing and implementing training programs for dealer network staff in Sales, After-sales, and Technical functions. Manages training content localization, delivery, and performance monitoring, ensuring alignment with global standards and local market needs. Requires 5-8 years of experience in automotive training, after-sales, or dealer network development.

Sales Director (Europe) to manage a multi-million euro sales book and drive customer strategy for a fast-growing specialist ingredients group.