intern internship English-speaking jobs in Cartagena

As a Global Solutions Advisor (DACH), you will advise mid-market organizations across Germany, Austria, and Switzerland on global talent management solutions. You will lead sales cycles, build business cases, and guide clients through complex global workforce decisions.

Azure Machine Learning Engineer needed to design, develop, and deploy AI models using Python, PySpark, and Azure Machine Learning. Experience with Databricks, MLflow, and MLOps practices is required. Collaborate with data scientists, engineers, and stakeholders on projects involving advanced analytics and generative AI.

Electrician to perform electric routing and systems installations for Tiger MKIII prototypes. Requires over 5 years of experience in aeronautical helicopter production or maintenance, including the Tiger helicopter.

IDOM seeks a Quality Manager to establish, implement, and assure quality management systems across the Global Corporate PMC and project portfolio. The role ensures projects meet contractual, regulatory, and corporate quality requirements.

Business Intern to support project execution and delivery for local and international projects. Requires strong analytical, problem-solving, and project management skills. Previous experience in a startup, agency, or consulting environment preferred. Fluent in Spanish and English.

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.

The Sales Director will lead the go-to-market and revenue growth strategy in Spain, building and managing a sales team focused on new business acquisition and account expansion. This role will define and execute sales strategies, identify key industry verticals and strategic accounts, and collaborate with marketing, product, and customer success teams.

Serves as the primary procurement contact for renewable energy projects (PV, energy storage, wind) in a designated region. Responsible for the end-to-end procurement process, including strategy formulation, risk management, package execution, and supplier network development. Requires 5+ years of experience in large-scale project procurement, with a focus on overseas projects in the renewable energy sector.

Support the design and execution of sales campaigns, customer programs, and partner initiatives. Assist in planning, executing, and coordinating marketing activities. Contribute to a company focused on smarter, safer cities through data-driven decisions.

Senior Python Developer needed for a cybersecurity startup in Barcelona. Build and scale a new product line focused on real-time monitoring, telemetry, and remote execution. Expertise in asynchronous programming, RESTful APIs, PostgreSQL, Docker/Kubernetes, and event-driven architectures required.

Support Quality Assurance for powertrain projects, ensuring quality and customer satisfaction targets are met. Define quality milestones, conduct evaluations, and enforce quality standards.

Manage Tanium platforms, upgrades, and compliance scans for BNP Paribas servers and endpoints. Ensure 100% client coverage, automate controls, and improve compliance visibility.

Income Auditor to audit and reconcile daily revenues from all hotel outlets and systems. Verify transactions, prepare financial reports, and conduct audits to ensure accuracy and compliance.

Senior Financial Controller needed to implement internal controls, oversee IFRS compliance, manage audits, and lead budgeting, cash flow, and financial risk management.

The Customer & Business Development Manager defines and leads product strategy and customer journey across the company's service portfolio. This role ensures solutions address market demands and align with strategic goals.

Account Manager will commercialize SaaS software solutions for EDI, electronic invoicing, and tax compliance to multinational companies. Responsibilities include prospecting, solution presentations, contract negotiation, account management, and collaboration with internal teams. Must have a university degree, strong communication and negotiation skills, and advanced English proficiency.

This field sales position manages a customer portfolio and campaigns to optimize store performance in Tax Free Shopping and other areas. Responsibilities include training, relationship management, achieving sales targets, and providing support to merchants.

Cybersecurity Manager to lead and coordinate cybersecurity operations, IT risk management, and regulatory compliance for TeamSystem's Spain business unit. Implement group cybersecurity strategies and policies, integrate corporate tools, and ensure alignment with global IT and security strategies.

Cloud Solution Architect to design, implement, and optimize cloud-based solutions using Microsoft Fabric, Power BI, Azure SQL/SQL Server, and open-source databases.

Senior Financial Controller to monitor financial performance, develop cost control measures, and conduct financial risk assessments. Requires 6+ years of experience as a Financial Controller, a bachelor's degree in a relevant field, fluency in English, and advanced Excel skills.