intern internship English-speaking jobs in Cartagena

Technical Sales Specialist needed for Performance Coatings Sales Directorate. Requires Bachelor's degree in relevant field, 5+ years industry experience, and fluency in English and Spanish. Responsibilities include providing technical support, managing customer relationships, conducting feasibility studies, and processing sales orders.

Health & Safety Auditor to audit compliance with Gestamp's PRL standard across 30 international plants. Requires 3+ years industrial sector experience, Master PRL (3 specialties), and high English (C1).

Senior Java Software Engineer needed to design, develop, and evolve backend systems for a fast-growing fintech company. You will contribute to the migration of legacy systems into modern microservices architectures and work across the full development lifecycle. Experience with Java, Spring Boot, microservices, and financial services is required.

Coordinates domestic and international inbound/outbound shipments, ensuring timely and cost-effective deliveries. Manages carrier relationships, tracks shipments, and resolves operational issues. Analyzes transport data, controls costs, and supports continuous improvement initiatives.

Experienced Global Study Manager needed to support delivery of complex, global clinical trials. Manages cross-functional teams, vendors, and study budgets. Ensures studies are completed on time, within budget, and to high quality standards. Requires experience managing global studies, vendor oversight, risk management, and ICH GCP.

Implement and configure SAP SuccessFactors solutions, focusing on 1-2 core modules. Translate business requirements into system configurations and support day-to-day system usage.

The Vulnerability Analyst will execute vulnerability scans across multiple platforms, analyze results, and assess technical and business impact. The role involves producing reports, collaborating with IT teams on remediation, and contributing to the evolution of vulnerability management tools and processes.

Associate Vice President Power Utilities will drive growth and lead digital consulting pursuits for Siemens Advanta's clients in the Power and Water Utilities sector. This role requires a strong technical background in power grid operation and network planning, experience in sales or customer engagement, and a deep understanding of the energy and utilities industry.

Commercial Manager (Spain & Portugal) will lead contract negotiations, commercial tracking, and risk assessment for renewable energy projects. The role involves analyzing customer requests, developing commercial strategies, and presenting proposals. Requires fluency in Spanish and English, 10-15 years of negotiation experience, and strong project finance knowledge.

Product Engineer to build production-ready features across our stack, from backend services to frontend applications. Drive architecture, align technical decisions with business goals, and partner to establish team goals. Must have deep knowledge of React, Next.js, and TypeScript.

Leads and manages a team to deliver exceptional guest experiences, fostering strong relationships with hotel and marine departments. Responsible for guest service operations, group business management, and team development. Requires a background in hotel management and knowledge of customs and immigration policies.

Local Regulatory Affairs & Pharmacovigilance Specialist needed for a freelance, long-term partnership. Responsibilities include acting as the local regulatory representative, advising on regulatory requirements, preparing submissions, and managing pharmacovigilance activities. Requires a university degree in a relevant field, 2+ years of experience, fluency in Spanish and English, and experience as a local PV contact in Spain.

Product Manager with 5+ years of experience in product management or strategic marketing (ideally in the optical industry) is needed to manage the full product lifecycle and execute global product strategy.

Provides Level 2 support for end-user devices, applications, and collaboration tools. Troubleshoots and resolves escalated issues, supports Windows, macOS, and mobile platforms, and manages Microsoft 365. Administers Active Directory, Azure AD, and user lifecycle management.

Sales Account responsible for prospecting, developing markets, managing customer relationships, negotiating orders, and preparing offers. Requires 2+ years of commercial experience, preferably in chemical or related industries. Fluency in English and Italian is essential.

Lead the development of machine-level control software for a novel 3D printing technology. Define software architecture, design control algorithms, and integrate with hardware subsystems.

Provides technical support to customers, particularly in regions without a physical Lantek presence. Diagnoses and troubleshoots software issues, assists with installations, and explains technical details. Supports customer projects, defines solutions, creates specifications, and provides on-site and online training.

The Customer Success Operations Manager designs, scales, and optimizes the end-to-end customer support operating model for a fast-growing health and beauty eCommerce brand. This role focuses on the strategy, systems, structure, and future state of Customer Support, ensuring operational stability, scalability, and a best-in-class customer experience.

SAP ABAP Programmer to design, develop, and maintain interfaces and custom developments across SAP ECC 6.0 and S/4HANA environments. Requires 4+ years of ABAP experience, knowledge of interface technologies (IDoc, BAPI, RFC, ALE, Web Services), and experience integrating SAP systems with external platforms.

Senior Internal Auditor to conduct financial and operational audits across business units. Evaluate internal controls, compliance, and risk. Recommend improvements to enhance efficiency and mitigate financial exposure. Utilize SAP for data analysis. Prepare audit reports for senior leadership.