intern internship English-speaking jobs in Cartagena

Provides support on project management, business continuity plan (BCP), and IT security (ISS) activities. Trains staff on BCP and ISS topics and manages internal delegations processes. Assists with user support on the core banking system.

The Change Management Lead will drive people-focused aspects of major transformation programs across EMEA Manufacturing, with a focus on ERP implementation and operational changes. The role designs, coordinates, and executes change management strategies to ensure successful adoption of new systems and processes in plant environments.

Senior Data Engineer to design, build, and maintain scalable data processing pipelines. Expertise in Python, SQL, ETL processes, Azure & Databricks required. Collaborate with Data Scientists to ensure data integration, quality, and support advanced analytics.

Senior Tax Associate to support Group Tax Reporting and compliance processes in a multinational environment. Prepare and review tax reporting deliverables, collaborate with international tax teams, and contribute to process standardization and digitalization.

Manage Veeva CRM system throughout its lifecycle, including documentation, backup/recovery, and disaster recovery testing. Coordinate with IT and business stakeholders for system patches, vulnerabilities, and change management.

The Cybersecurity Manager will transpose the Global Cybersecurity Product Strategy into HVAC Business Unit solutions. This role will implement and apply the Global cybersecurity governance framework and processes, establish a process for asset classification, and develop and maintain a product cybersecurity program. The Cybersecurity Manager will also implement the Global risk management process, conduct risk assessments, and recommend controls to mitigate cyber risks.

Digital Content Specialist needed to design and implement digital content strategy, create engaging content, manage social media, and analyze campaign performance. Requires a Bachelor's degree in a related field, 3+ years of experience, and proficiency in photo/video editing tools.

Medier seeks experienced CRM professionals to define, implement, and optimize CRM strategy across communication channels. Roles include CRM Manager, Lead CRM, and Head of CRM. Requires 3+ years of iGaming CRM experience, proven campaign management, and proficiency in CRM platforms.

Senior QA Delivery Manager to define, lead, and evolve QA services across international programs. Manage large multidisciplinary teams, ensure delivery against SLAs, KPIs, and OKRs, and own service financials. Drive QA transformation initiatives, including automation, DevOps alignment, and continuous improvement.

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.

Senior Full Stack developer will provide technical support to projects, ensuring proper use of software architecture frameworks. Responsibilities include technical vision alignment, low-level design, quality assurance, and problem resolution. Requires FPII in Application development or equivalent, +5 years experience, and knowledge of Spring Boot, Angular, NodeJS, React, Javascript, J2EE, PL/SQL, and AI agent integration.

Trade Marketing Technician will implement trade marketing strategies across Spain and international markets. This role supports product visibility, rotation, and in-store execution across distribution channels. Responsibilities include managing trade marketing plans, coordinating materials, analyzing performance, and supporting international subsidiaries and distributors.

As an IT M365 Expert, you will design, develop, and maintain the company's cloud-based Modern Workplace environment built on Microsoft 365. You will ensure secure, efficient, and high-performing digital workplace solutions. Responsibilities include operating and optimizing core M365 workloads, administering Microsoft Teams, managing SharePoint Online, and overseeing OneDrive for Business. You will also manage Exchange Online, implement identity governance, and ensure compliance with corporate, legal, and regulatory requirements.

The Staff Accountant oversees day-to-day accounting operations, supporting the Cluster Director of Finance in maintaining accurate records, ensuring financial controls, and developing best-practice procedures. This role supports the Finance team at Nobu Hotel Madrid, leading the month-end close process, preparing financial statements, and overseeing finance functions.

International Accountant to manage accounting and financial oversight of subsidiaries in Sweden and Finland. Lead monthly close processes, ensure financial record accuracy, and coordinate with international finance teams.

Aircraft Maintenance Technician to execute and certify scheduled and unscheduled maintenance of C295 fleets. Responsibilities include aircraft maintenance, repair, inspection, quality checks, documentation, and training. Requires B1/B2 license, experience with technical data, and proficiency in Spanish/English.

AI Specialist to design, build, and deploy AI-powered solutions for content generation and management. Experience with Azure AI services, LLMs, and generative AI required.

Senior Fashion Designer sought for Barcelona location. Requires 4-6 years experience in textile industry, strong design knowledge, and proficiency in Photoshop and Illustrator. Must be adaptable, detail-oriented, and fluent in English. Spanish language skills are a plus.

Paid internship for a Leather Bag Artisan Fashion Designer at Atelier Madre in Barcelona. Craft leather bags, assist customers, and contribute to a growing brand.

NIIT seeks a Leadership Skills Trainer to design and deliver innovative training programs for professionals at all levels. The ideal candidate will have proven experience as a Leadership Skills Trainer, Career Coach, or related role, with a focus on leadership development and career advancement.