English-speaking jobs in Errenteria

Ultima Markets is a dynamic multi-asset trading platform specializing in the fintech and forex sectors. Founded in 2016, we are dedicated to providing innovative financial solutions that empower our clients to excel in a competitive marketplace.

We are looking for a motivated and talented Data Scientist to join our team, for someone who has the passion to learn and explore the endless possibilities of Machine Learning applied to marketing. We are a Digital Consulting firm that provides independent, data and fact-based advice to brands to improve their marketing activities.

As they continue to scale, they are now expanding their team in Barcelona and seeking motivated recent graduates eager to kick-start their careers and contribute to an ambitious, high-impact project. Join a vibrant Data Tech-Hub where you can keep growing and learning from a passionate team of Data Scientists, Data Analysts, and ML/Data Engineers who are ready to innovate and inspire!

About Nextmol Nextmol is a spin-off company of the Barcelona Supercomputing Center, offering advanced services in Molecular Simulation and Artificial Intelligence applied to chemistry. We are developing a cutting-edge software platform designed to accelerate the design and discovery of new chemical compounds.

Vetpharma is the veterinary division of Chemo, part of the Insud Pharma group, providing Animal Health solutions. We are located in Barcelona, where the group was founded in 1977. In Vetpharma we are a highly qualified team. We have extensive experience in development, registration and marketing veterinary medicinal products, API’s and nutraceuticals.

Location: Remote (Spain)Type: Internship (must be able to provide university internship agreement – convenio de prácticas)Love Brand Group is looking for a highly motivated Digital Marketing & Copy Intern to support our branded community and social-proof projects across Europe.

About Dedge SecurityDedge is a pioneering Web3 security startup committed to empowering developers and the broader ecosystem by elevating security, trust, and safety. We provide the market’s first DLT and digital asset Security Posture Management platform, seamlessly integrating asset discovery, risk identification, and real-time production monitoring.

Who we areSpoki is reshaping how businesses communicate with their customers. Through our innovative platform, we merge WhatsApp and Artificial Intelligence to create authentic and trusted relationships. From our headquarters in Puglia, we’ve built a growing international team with a strong focus on customer success.

The Role Responsible for defining and executing testing strategies according to business needs and acting as technical referent towards more junior roles. Key Responsibilities Define and execute testing strategies (functional, regression, integration, smoke, etc. ). Identify, document, and track bugs clearly and with prioritization. Automate test cases when necessary or coordinate their automation.

At Inmersia, we develop near-eye displays for the next generation of extended reality (XR) glasses. Our core values are bringing positive impact to society through technological excellence. The mission is to unlock a seamless merge of digital and physical realities to enable new ways of human interaction with the world.

Cell Mechanical Design Engineer is responsible for overseeing mechanical activities, including testing, modeling, and assessment to ensure compliance with regulations. This role is responsible for translating client requirements into mechanical specifications and leading module/cell design and validation for optimal mechanical integration.

Position: Head of Financing and Commercial Development Location: Madrid, Spain Who are we recruiting for: Our client is a financial platform specializing in renewable energy investments, including large-scale solar and wind projects, along with storage and self-consumption solutions.

Machine Learning EngineerAI Systems & FrameworksLevel: Junior (1-3 years)Location(s): Barcelona, SpainJob Type: Full-timeAbout the roleWe are seeking a Junior Machine Learning Engineer to join our high-performance team collaborating with leading AI chip companies.

At Livensa, we are on an ambitious journey to become Europe's leading Purpose-Built Student Accommodation (PBSA) provider. With ambitious growth targets, a strong existing and well-advanced expansion plans into key markets such as Germany and Italy, we are building a world-class team to support our growth.

Are you passionate about Human Resources and curious about the tech industry? Would you like to be part of an international company and gain hands-on experience in IT recruitment and talent management? This opportunity might be for you! We're looking for an HR Intern to join our Attraction team in Madrid, working in a hybrid format.

Mid/Senior Data Center Technician Location: Madrid An Oracle Data Center Technician will be the technical liaison between the technology teams and the Data Center Environment. You are able to troubleshoot and solve hardware issues. As a skilled troubleshooter on a wide range of technical environments and systems, you understand which issues to escalate to the appropriate resolver groups.

Warehouse Specialist – Desay SV Automotive Spain (Linares, Jaén) About the role: Desay SV Automotive, a global leader in smart cockpit electronics, ADAS, and connectivity systems, is expanding its European footprint with a new plant in Linares (Jaén).

MuleSoft Platform Engineer – Hybrid (Madrid) Location: Madrid, Spain (Hybrid) Seniority: Confirmed / Senior Contract type: Long-term project About WISR HUB WISR HUB connects businesses with the world's top tech consultants in Cybersecurity, Cloud, DevSecOps, Data & AI. We partner with medium to large organizations to scale digital teams quickly and securely.

The successful candidate will have strong functional NetSuite expertise across Finance and Warehouse & Distribution (W&D) modules, with a solid understanding of core business processes. You will play a key role in driving full-cycle NetSuite implementations, from requirements gathering and configuration to deployment and post-go-live support.

Job Description Position: Brand Manager – Southern Europe Position Reports to: Senior Marketing Manager – Southern Europe Department: Marketing Location: Madrid, Spain or Milan, Italy Work Type: Hybrid (office/home) Job Summary: We're looking for an experienced Brand Manager to drive growth and elevate our market presence in Southern Europe.