 
        
        Are you passionate about machine learning and eager to apply your skills in real-world projects? Do you want to learn from experts and work with cutting-edge AI technologies in a global company?
At Nationale-Nederlanden, part of the international NN Group, we believe in the power of people and technology to drive meaningful change. We’re looking for a curious, motivated, and technically skilled ML Engineer Trainee to join our Data, AI & Business Automation team. If you're excited about AI, automation, and data—and want to grow in a collaborative, international environment—this is your opportunity.
Your mission in this role
Support our Data Scientists and AI Engineers in developing, deploying, and maintaining machine learning models and Generative AI solutions that help transform the way we work and serve our customers.
What will you be doing?
 * Assist in developing and productionizing ML models in the cloud using Azure and Databricks.
 * Support feature engineering and data preparation for ML pipelines.
 * Collaborate on projects involving Generative AI, contributing to implementation and maintenance.
 * Help transform and visualize data, and perform basic statistical analysis.
 * Document and communicate findings to technical and non-technical stakeholders.
 * Participate in team meetings and contribute ideas to improve processes and solutions.
What are we looking for?
 * Programming skills (ideally in Python and SQL).
 * Strong interest in Machine Learning, Generative AI, and automation.
 * Practical mindset with the ability to apply technical knowledge effectively.
 * Excellent listening skills, humility, and a collaborative attitude.
 * Ability to communicate clearly with non-technical stakeholders.
 * Advanced proficiency in English (spoken and written).
 * Basic understanding of ML concepts and eagerness to learn more.
Nice to have:
 * Undergraduate studies in a technical field (STEM).
 * Familiarity with cloud services like Azure and Databricks.
 * Enrollment in or completion of a technical master’s in Data Science.
What do we offer you?
 * A chance to learn and grow in a supportive, innovative team.
 * Mentoring and training in cutting-edge Data & AI technologies.
 * A collaborative, inclusive, and international work environment.
 * Real impact through meaningful projects.
 * We work with a hybrid model.
 * Flexible working hours
 * We are digital and we love technology. Also, every team works under agile methodology.
 * If we haven’t convinced you yet…don’t take our word but the Top Employer. We are in the TOP 20 best companies to work for in Spain!
Ready to kickstart your career in AI and Machine Learning with us? We’d love to hear from you!
If you think that your profile can fit with us and you like who we are, do not hesitate to sign in to our offers. We are waiting for you!
In Nationale-Nederlanden we are committed with diversity. We are proud to be an inclusive organization and we offer equal opportunities, regardless of race, cultural background, gender, gender identity, religion, national origin, age, disability, marital status, and sexual orientation. One of our core values is taking care of our employees so they can give their best within a respectful environment.