intern internship English-speaking jobs in Cartagena

Head Chef to lead kitchen operations and culinary direction for a British fine dining restaurant in Southern Spain. Responsibilities include menu development, team leadership, supplier management, and ensuring high standards of food quality and safety.

Leads and manages a multi-disciplinary sales organization in Spain, defining and executing the commercial strategy for the HVAC business unit. Responsible for revenue, market share, and P&L profitability across B2B and B2C channels.

Senior DevOps Engineer will own and manage Reglapp's on-premise infrastructure, including servers, networking, CI/CD, databases, security, and processes. Responsibilities include unifying GitLab pipelines, implementing infrastructure as code, managing databases and storage, building observability tools, and ensuring security. Requires 5+ years of experience in DevOps/SRE/Infrastructure Engineering with deep Linux administration, Docker, GitLab CI/CD, and infrastructure as code skills.

The HSE Manager will design, implement, and maintain an EHSS program compliant with Spanish/EU legislation, ISO 45001, ISO 14001, and local NEC safety codes. Responsibilities include risk management, incident response, training, environmental stewardship, and regulatory interface. The role requires 5+ years of HSE management experience in industrial environments, proven implementation of ISO 45001 and ISO 14001 systems, and deep knowledge of Spanish and EU regulations.

Solution/System Architect with strong Qlik Sense expertise needed for a strategic international project. Define and document Qlik Sense architecture, assess applications and data models, and establish architectural standards. Collaborate with stakeholders to align priorities and requirements.

Supply planning trainee will learn purchasing needs analysis, calculate orders, and assist in product segmentation and automation feasibility studies.

Data Analyst specializing in Power BI, DAX, SQL, and Python. Designs, develops, and maintains dashboards and reports for business-critical use cases. Translates business requirements into data models and actionable insights. Collaborates with domain teams and data engineers to ensure data quality and performance.

Sales Manager to drive growth in Spain and the Iberian market, focusing on new business in sensitive, time-critical transport solutions. Requires 3-5 years of B2B sales experience, a strong track record of pipeline creation and conversion, and experience in specialist logistics, healthcare logistics, or clinical trials. Native-level Spanish required.

Provide outstanding customer support across various channels (phone, email, chat, social media). Train and supervise AI agent, design communication flows, and achieve high first touch resolution rates.

Lead and manage a hospitality asset in Valencia, overseeing accommodation, bar, and budget control. Develop business strategies, optimize operations, and partner with stakeholders.

Native or bilingual English teachers with afternoon availability needed for a fast-growing academy in Madrid. Small groups (max 8 students), 100% English immersion, and a dynamic, gamified methodology focused on communication and real results.

Senior Mergers & Acquisitions Specialist needed for a 6-month fixed term contract. Lead and execute acquisitions and divestments, develop M&A strategy, and build relationships with target organizations. Drive strategic projects and provide data-driven insights to support decision-making. Requires strong analytical skills, project management experience, and a proven track record in executing M&A transactions. Fluency in English is essential.

Redslim seeks an Azure DevOps Engineer with 3+ years of experience to design, manage, and optimize cloud environments. Responsibilities include automation, performance monitoring, and collaboration with IT teams.

Proofreaders needed to adapt gaming content for international markets. Translate, localize, and ensure cultural accuracy for Dutch, Danish, Czech, Chinese, or Arabic speaking roles.

Own and deliver critical operational initiatives end-to-end, from problem definition to execution and scaling. Lead complex, cross-functional projects across Product, Tech, Data and external partners. Design and implement scalable automations and build integrations across core systems.

Akkodis seeks experienced .NET Developers for an international financial project. Responsibilities include developing, maintaining, and enhancing .NET applications, working in agile teams, and collaborating with international teams.

Receptionist providing exceptional guest services at a luxury establishment. Handles guest requests, inquiries, and complaints, ensuring guest satisfaction. Assists with financial transactions and manages daily reception duties. Requires fluency in English and advanced proficiency in another language.

Experienced Microsoft Dynamics 365 Business Central Techno-Functional Consultant needed to deliver end-to-end solutions. Requires strong functional and technical skills including configuration, development, and support. Must have proven experience with Business Central (or NAV) and be able to work onsite in Madrid 2-3 days per week.

Lead terminal activities in Spain, overseeing RoRo and general cargo operations in a highly advanced, automated environment. Drive safety, quality, productivity, and customer service while managing teams and ensuring operational excellence.

Software Engineer to lead AI-assisted coding practices across the organization. Define best practices, enable teams to build applications using AI-assisted workflows, and ensure quality and governance.