intern internship English-speaking jobs in Cartagena

Artworker needed for technical review, adaptation, and production of final artwork across various media. Requires proficiency in Adobe Creative Suite, especially Illustrator and InDesign, and knowledge of graphic production processes.

The Associate Project Manager coordinates customer implementation projects from initiation to closure, ensuring projects are completed on time and within budget. Responsibilities include project scheduling, budget control, risk management, and communication with stakeholders.

Senior Full-Stack Developer needed for a European agency project. Minimum 5 years of experience required with strong Java and Spring backend and React and TypeScript frontend skills. B2 level English required.

Lead Software Development Engineer in Test to design, develop, and deliver automation test frameworks for a next generation software platform. Requires experience testing N-Tier application services and data platforms in an Agile environment. Must have experience with Java, Selenium, and end-to-end test strategies.

Private Doctor for a VIP Principal providing discreet cross-border medical care across the Mediterranean. Requires a Western-trained Doctor with 5+ years post-specialisation in Family Medicine, Internal Medicine, or Emergency Medicine, and experience in private medicine.

Operations & Logistics Specialist to oversee the entire supply chain, including warehousing, transportation, and inventory management. Will manage factory coordination, external warehouse partners, shipping logistics, and inventory integrity. Requires 3+ years of experience in operations and supply chain, strong problem-solving skills, and proficiency in Excel.

Leads strategy, partnerships, and user growth initiatives for mobile games in the Spanish market. Manages game partner operations, including planning, coordination, and co-marketing campaigns. Tracks game performance, analyzes data, and recommends improvements.

3D Draftsperson and Designer needed for mechanical and industrial engineering projects. Develop 3D models, technical drawings, and design documentation. Collaborate with engineering teams and ensure design accuracy.

Senior Software Engineer to shape mobile architecture, serverless backend, and engineering standards at a rapidly growing company. Experience with React Native, TypeScript, Node.js, AWS Lambda, and AI product features is required.

Lead the development and execution of an AI-powered content production pipeline, from script to distribution. Produce and iterate on high-quality microdramas, experiment with generative video tools, and analyze performance to optimize output. Define the creative direction and visual style for a proprietary storytelling universe.

Support the Customer Success Team across all markets, maintaining client relationships and identifying upselling opportunities. Lead digital signage projects, conduct briefings, and present to clients. Collaborate with internal teams and possess strong communication and business acumen. Native German speaker with advanced English.

Atelier Madre seeks a detail-oriented artisan to craft leather bags and assist customers in our Barcelona store. Must be trustworthy, efficient, and have a passion for quality craftsmanship.

The Head of Legal will build and lead the legal function for a global technology company, focusing on intellectual property strategy, platform risk, and regulatory compliance. The role requires deep expertise in trademarks, copyright, platform enforcement, and experience operating across U.S. and European legal environments.

Senior SRE/DevOps to ensure high availability, reliability, and scalability of critical systems for a banking client. Responsibilities include improving reliability, monitoring, and observability of AWS-based services, defining and implementing SLIs and SLOs, and participating in system design and reviews. Requires +5 years of experience as a DevOps Engineer or similar role in cloud environments, strong AWS experience, and expertise in Infrastructure as Code, CI/CD pipelines, Docker, Kubernetes, and monitoring tools. High English level required.

The Sales Development Representative identifies and qualifies sales opportunities for small and medium-sized businesses in the German market. Responsibilities include outbound outreach, lead qualification, and scheduling meetings for the Partner Manager team.

As a Sales Associate, you will provide excellent customer service, offer product recommendations, and maintain store appearance. You will also process sales transactions, assist with omni-channel requests, and collaborate with the team.

PropHero, an AI-driven property investment marketplace, seeks an SDR Intern to communicate with leads, qualify prospects, and schedule calls for sales closers. The ideal candidate will have excellent communication skills, be proactive, detail-oriented, and possess basic Excel knowledge. Advanced English is required.

Process Operator for beverage production at a co-packing facility in Castellón de la Plana, Spain. Responsibilities include quality inspection, bulk shipment preparation, beverage blending, and carbonation. Requires experience in food, beverage, or process industries, HACCP knowledge, and technical insight.

MIDAD Energy seeks a Senior Project Engineer with 10+ years of experience in Oil & Gas field development projects. The role involves leading the engineering and execution of surface facilities across the project lifecycle, coordinating multi-disciplinary teams, and ensuring project delivery within targets.

Manages Personal and Process Safety, Construction Safety, Security, Health, and Environment improvement activities to achieve excellence at the site. Sets goals and plans to meet SSHE commitments and manages the site SSHE team. Leads the culture change process for SSHE across the site and designs a governance process to track site performance against all SSHE targets. Oversees legal compliance to meet all local/national regulatory requirements and Unilever standards.