intern internship English-speaking jobs in Cartagena

Join DHV Technology and Be Part of the Vanguard in Space TechnologyLaunch your career with a company that’s building the future beyond Earth. At DHV Technology, our mission is clear: to accelerate space exploration by delivering innovative power solutions that drive missions across the globe.

DevSecOps Manager - AI Company / AWS / Kubernetes / CICD / Security / CryptographyWe're hiring for an experienced DevSecOps Manager for a rapidly expanding deep tech company that is backed by major global investors.

In CTGE we are looking for a Reception & Attendance Intern to join our Administrative Office team and support our mission of powering the world with renewable energy. In this role, you will learn and support in different tasks: To provide support in the reception of delegations, including information coordination, itinerary preparation, and arrangements for vehicles, accommodation, and dining.

Employment Type: Full-Time, Permanent Overview: A specialist Microsoft Dynamics consultancy is seeking an experienced D365 F&O Functional Consultant to join its growing team. This role offers the opportunity to work on national and international implementation projects while contributing to best-in-class ERP solutions.

Are you looking for an opportunity to develop your professional career in a CDMO Quality Control Department? The successful candidate will join 3PBiovian as a QC Supervisor Technician Physicochemical Laboratory. Responsibilities: Ensure GMP activities in the physicochemical laboratory.

Capitole Consulting keeps growing and we want to grow with you! We are looking for an AI/ML Tech Lead , capable of defining and scaling enterprise-level technology solutions in a highly complex, global environment.

As a Customer Service Support Team Lead, you will supervise activities and personnel of the Customer Service Support Department serving Customer Service in country to achieve service quality standards and client satisfaction. Ensure all activities within Customer Service Support are performed to the required standards in accordance with existing procedures in a timely manner.

HOUSING COORDINATOR - STUDENT LIFE Position: Housing - Student Life Coordinator (Permanent)Reports to: Student Life Manager, MadridDepartment: Outbound Exchanges - Global OperationsLocation: Madrid, SpainExpected Start Date: December 2026Who you are:In collaboration with/under the supervision of the Student Life Manager, the Student Life Coordinator supports the coordination, quality assurance, an

DescriptionWe seek an MLOps Engineer with 5+ years of experience building and deploying machine learning models. The ideal candidate has deep expertise across the MLOps life cycle and the infrastructure needed to train, track, and serve models.

Sales Assistant Job description: Industry: Designer toys and collectible pieces Location: Pop Mart Barcelona Job type: Full-time / Part Time Working Hours: 40 hours per week / PT About POP MART Founded in 2010, POP MART is a market-leading entertainment company and a global champion of designer toy culture.

About Us At Kingspan Suelo Tecnico we are passionate about everything we do. Located in San Sebastián de los Reyes we are an industry leader in the development and manufacture of data centre infrastructure solutions and commercial office raised access floor. We play a pivotal role in offering expertise in cutting edge design engineer, working collaboratively with clients as a trusted partner.

BOOKING & INTERNATIONAL EXPANSION MANAGER – BRAND & ARTIST RELATIONS (EXPERT) Conejo Loco World – "Expanding the Fire" At Conejo Loco World (CLW) we are entering a highly ambitious phase of international expansion.

About the Role We are seeking a highly organised and detail-focused Order Operations Analyst to join our team. This is an excellent opportunity for someone at the early stages of their career, with 0–3 years of experience in order operations, customer service, or administrative support.

T4S Advance Solutions keep growing! T4S is a leading provider in the SAP field. Our strategic position is the result of our talented skilled and experienced people. We strive to attract top talent seeking to develop their full potential by delivering excellence to our clients.

Analyze the structures that will go beyond Earth, where precision meets purpose. At SATLANTIS, we design advanced space technologies with one goal: solving global challenges from above. As a Structural Engineer, you'll play a key role in the development of our high-resolution optical payloads, ensuring that every structure we launch stands strong against the most demanding space environments.

Vision Healthcare is an ambitious consumer healthcare company with a large portfolio of Food Supplement brands in several European countries. Vision Healthcare strongly focuses on an omnichannel approach through which its brands are marketed, with a specific focus on emerging digitalized and direct-to-consumer channels.

Identity & Access Management Expert– Global Scope | Hybrid, BarcelonaPlay a key role in shaping the future of Identity & Access Management across a global technology organisation.

We are looking for a Senior or Junior Full Stack Developer to join our team and contribute to the development of a new web platform built with modern JavaScript technologies. You will collaborate closely with the Tech Lead, Product Owner, UX Designer, and Data team to design, develop, and deliver high-quality features within an agile environment.

About Us At Florazu, we are making it easier for growers to bring flowers to new markets and for customers to discover unique blooms from different regions. Our platform streamlines sourcing, purchasing, logistics, and payments to ensure a hassle-free experience for our clients, allowing them to focus on their core business activities and simplifying international trade processes.

Madrid, Spain | €60,000 – €65,000 salary | Permanent position Category Manager Our client, a growing international renewable-energy organisation, is seeking a Category Manager to join their procurement team in Madrid.