intern internship English-speaking jobs in Cartagena

At DAVANTIS Technologies, we are international leaders in the development of innovative technological solutions for electronic security. Since 2005, we have been at the forefront of intelligent video surveillance and AI-based video analytics, with a presence in more than 40 countries and over 100,000 video channels sold worldwide.

Product Owner | Clinical Trials & AI Innovation | Madrid Are you passionate about transforming healthcare through technology? We're seeking a Product Owner to join our growing team at the intersection of clinical data science, AI, and pharmaceutical innovation.

Andesite Partners is delighted to be working with a leading Madrid-based private equity firm to recruit 2–3 Investment Associates as part of a planned expansion of the investment team in Q1 2026. The firm invests in high-quality small and mid-sized businesses, partnering closely with management teams to drive long-term value creation.

They are a team of over 300 motivated innovators on a mission to build beautiful, easy-to-use Artificial Intelligence products that directly impact their users’ way of working. Collaborating with several clients to revolutionise the use of artificial intelligence in the corporate world.

From our Interim Management team, we are looking for a Store Development Manager to join one of our clients: a well-known international premium fashion company, recognized for its strong brand identity, timeless design and global retail network.

We are looking for the very Top Talent. . . and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer company with over 35. 000 employees all over the world and presence in more than 30 countries.

WHAT YOU WILL BE DOING You will lead Getnet's global data strategy, driving the transformation of our data ecosystem into a best-in-class, scalable, secure, and business-centric model. This role is critical to enabling the next generation of payments, risk management, digital products, AI and analytics capabilities across multiple geographies.

Head of Roadfreight – Spain Location: Barcelona (Flexible across Spain)Are you an experienced logistics leader with a passion for driving performance in the roadfreight industry? A leading Global Logistics Company is seeking a dynamic Head of Roadfreight to oversee operations across Spain.

Clovr Labs is recruiting a Software Engineer to work on new and interesting projects. Let's give you some context on who we're looking for and what to expect when you join the team. About usClovr Labs is a boutique consulting firm working at the intersection of cybersecurity, Bitcoin, and lean product development.

Job Offer: Tooling / Mold Engineer – Automotive Industry Location: Ibi, Alicante, Spain Company: RESRG Automotive Ibi Employment type: Permanent / Full-time Joining date: February 2026 We are looking for a Tooling / Mold Engineer with extensive field experience in plastic injection molding and proven mold design skills to lead the tooling department and support the mold design phase for new laun

Are you an empathetic problem-solver with excellent communication skills and a passion for teamwork? Join our clients team in Barcelona and help deliver exceptional customer experiences worldwide. Key Responsibilities:Understand and identify customer needs, providing tailored solutions. Act as a mediator between international travelers and accommodation suppliers, ensuring top-tier customer service.

Ecorobotix SA, a Swiss B-Corp company based in Switzerland, offers innovative robotic solutions to reduce the environmental impact of agricultural activities. We develop ultra-precise spraying technologies powered by artificial intelligence, enabling professionals to drastically reduce the use of chemicals.

B2B Marketing Specialist (Europe)Location: Barcelona (hybrid)Reports to: Director of Marketing, EuropeTeams you’ll partner with: Sales, Partner Manager, Product Marketing, PR/Comms, Customer SuccessAbout RateGainRateGain Travel Technologies Limited is a global provider of AI-powered SaaS solutions for travel and hospitality that works with 3,200+ customers and 700+ partners in 100+ countries hel

Hanshow is one of the world's leading digital shop solution providers in the retail field, with independent R&D and innovation, software and hardware solution integration, and industry-wide resource integration capabilities.

The Role We are seeking a Business Analyst to join our implementation team. This is not just a requirements-gathering role; you will be a hands-on solution expert. You will bridge the gap between complex insurance business needs (across Life, General, and Health lines) and the technical configuration of the INSIS platform.

Experienced Real Estate Agent – Costa del Sol Work inbound buyer leads. Close deals. Earn what you’re worth. Hi Homes is a fast-growing, tech-enabled real estate agency specialising in buyers, resales, and new developments across the Costa del Sol.

Communications Specialist Summary Location: Barcelona (Hybrid) OR Reading, UK (Hybrid) OR potentially Remote. Day Rate: Negotiable Duration: 3 Months (with a potential view to extend further) Availability: ASAP About the Client My client is the air transport industry's IT provider, delivering solutions for airlines, airports, aircraft, and governments.

We provide a full benefits package, including exciting travel perks, generous time-off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to fuel our employees' passion for travel and ensure a rewarding career journey. We're building a more open world. Join us.

The company is registered in Switzerland and therefore you will be hired through a payroll provider such as Deel on a local employment contract. Salaries are between €70,000-€100,000, depending on experience level. There may be some flex to go higher but will really need to exceed in experience and interviews.

In this role you be responsible for leading and executing the sales strategy across Spain and Portugal. This role involves managing regional sales teams, driving revenue growth, building strong client relationships, and ensuring alignment with global business objectives. The ideal candidate is a strategic thinker with proven leadership skills and deep knowledge of the Iberian market.