intern internship English-speaking jobs in Cartagena

Senior Sales Expert & Technical Consultant will drive sales and technical implementation of IoT solutions, focusing on Managed Connectivity. Requires M2M/IoT or ICT/OT background, fluency in English and Spanish, and experience in strategic client management and solution selling.

Lead People Operations as a product and execution engine for a high-growth AI-driven ad tech company. Build and scale people products across hiring, onboarding, performance, development, and retention. Design an AI-first people platform to improve outcomes.

T-Systems Iberia seeks an experienced Azure Solutions Architect to design, implement, and optimize cloud solutions for enterprise clients. Responsibilities include defining Azure Landing Zones, implementing governance models, and leading technical projects. Requires a Bachelor's degree, 4+ years of experience designing cloud architectures, and Azure Administrator Associate certification.

Sells Trend Micro's products and services using a strategic sales approach, developing relationships with key individuals within named and prospect accounts. Drives quarterly business reviews with selected customers to ensure value from Trend Micro investment and keep customers updated on product roadmaps. Develops strategies and orchestrates company resources to maximize sales volume within assigned and prospect accounts.

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.

Bartender to provide excellent guest service, prepare beverages, manage inventory, and collaborate with team members. Previous bar/restaurant experience, fluency in English, and strong communication skills required.

Flight Instructor to provide hands-on training to students in Lleida, Spain. Must have a valid EASA CPL(A) or ATPL(A) License, 1st Class Medical Certificate, Unrestricted FI(A) rating, ICAO English level 4 or higher, EU work permit, and over 200 flight instruction hours.

Power Platform Expert to drive the vision, roadmap, and adoption of Power Apps, Power Automate, and Power Virtual Agents. Oversee design, development, and deployment of solutions, ensuring scalability and user-centricity. Promote citizen development and manage vendor relationships.

Country Financial Controller will lead all financial operations for the Spanish entity of a multinational engineering consulting firm. This role ensures financial governance, project profitability control, and compliance with regulations.

Lead a research group and drive high-impact R&D projects focused on advanced materials for clean air, water treatment, circularity, and environmental decarbonization. Design, plan, and lead research projects, supervise researchers, and generate scientific outcomes. Lead the preparation of competitive proposals under European programs and manage awarded projects, ensuring timely delivery of milestones and deliverables.

Aresbank seeks an AML Analyst to monitor client activity, detect suspicious transactions, and ensure compliance with regulations. The role requires 3+ years of AML experience in banking, a compliance certificate, and fluency in English.

Leads internal innovation by implementing AI, automation, and internal tools across the company. Designs, builds, and deploys tools to streamline workflows, automate tasks, and provide data analysis. Collaborates with departments to identify opportunities and build a roadmap for AI-based projects.

Provides first and second-line IT support, including installing, configuring, and troubleshooting devices. Manages user accounts, performs network tasks, and maintains server and network equipment.

Coordinate industrial painting activities at a new site in Puerto Real, supervising an international team. Ensure work quality, site safety, and project deadlines.

Provide administrative support, logistics management, and customer service to Partners. Manage cases, coordinate with departments, and ensure smooth daily operations.

Validation Engineer will design, implement, and validate PLC/SCADA changes on OEM equipment in a GMP-regulated pharmaceutical environment. Responsibilities include executing the SDLC, commissioning equipment, generating documentation, and collaborating with vendors and internal teams.

TutorASAP High Performance International Study Centre seeks a bilingual Maths, Physics, and Computer Science teacher for students aged 13-18. Responsibilities include preparing teaching materials, collaborating with colleagues, monitoring student progress, and attending weekly meetings.

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.

Freelance Spanish-speaking PR consultant needed for short-term project focused on increasing Spanish corporate and B2B media coverage.

Property Specialist to manage a portfolio of premium properties across Spain. Responsibilities include financial management, owner relations, team leadership, pricing and occupancy strategy, operational oversight, and performance tracking. Requires 1-3 years of experience in property management, asset management, or real estate operations, strong financial acumen, and fluency in English and Spanish.