**Description and responsibilities:** Design and develop machine learning, deep learning, and natural language processing algorithms. Participate in defining technical architectures and predictive models. Train, evaluate, and optimize AI models using relevant datasets. Collaborate with multidisciplinary teams to integrate AI solutions into production environments. Perform tests, validations, and technical documentation of developed models. Research new technologies and AI trends for potential incorporation into company projects. A professional who develops software and computer systems capable of performing tasks that normally require human intelligence, such as machine learning, natural language processing, computer vision, decision-making, and robotics. Their main mission will be to design, develop, and implement AI-based solutions that optimize our internal processes and enhance our products and services. This position is key to the company's innovation strategy and offers the opportunity to work on high-impact projects. **Requirements:** Degree in Computer Science, Mathematics, Statistics, Physics, or similar. Solid programming skills (Python, R, Java, etc.) and AI libraries (TensorFlow, PyTorch, Scikit\-learn, etc.). At least 2 years of prior experience in artificial intelligence or data science projects. Postgraduate education (Master's or PhD) in Artificial Intelligence, Machine Learning, or Big Data is desirable. Advanced technical English level. Competencies: Recently completed technical degree (engineering, computer science, data, etc.). Interest and academic or practical experience in LLM, APIs, fine\-tuning, RAG, or prompt engineering. Proactivity, technological curiosity, and analytical ability. **We offer:** A work environment committed to inclusion, innovation, and learning. Specialized training in generative AI tools and techniques. The opportunity to apply your knowledge from the beginning of your career, with clear social impact. Working hours are standard, Monday to Thursday from 09:00 to 18:00 and Fridays from 09:00 to 15:30. Hiring is with intent for stability if the selected candidate meets expected objectives. Salary is 22\.770€ gross annually plus incentives. Job type: Full-time, Permanent contract Salary: 22\.500,00€\-22\.700,00€ per month Benefits: * Flexible working hours * Training for professional certifications * Shortened working day on Fridays * Training program * Optional remote work Work location: On-site