ppIf you are passionate about building and scaling machine learning solutions in real-world products, and you’re excited about applying AI to improve learning experiences, keep reading. Our client is a bgrowing international technology company /b that develops software solutions integrated into major learning platforms (LMS) and used by millions of users worldwide. /ppThis is a great opportunity to join them as a bSenior Machine Learning Engineer /b and contribute to the evolution of intelligent features within their product ecosystem. /ph3WHAT WILL YOU DO? /h3ulliDesign, develop, and maintain machine learning models integrated into products used in educational and LMS environments. /liliMaintain and improve existing ML-based solutions, while designing and implementing new ones aligned with product and user needs. /liliDevelop, train, and evaluate deep learning algorithms to enhance user experience, content interaction, and learning outcomes. /liliCollaborate closely with Product and Engineering teams to understand user behavior and business requirements, translating them into scalable ML solutions. /liliDefine and implement metrics to measure the performance and impact of ML features in real product usage. /liliContribute to the deployment of models into production and monitor their performance in real-world environments. /liliRun experiments and iterate on models to continuously improve accuracy, performance, and user impact. /liliDocument progress and communicate results clearly to both technical and non-technical stakeholders. /li /ulh3WHAT WILL MAKE YOU SUCCEED IN THIS POSITION? /h3ulliBachelor’s or Master’s degree in Engineer, Mathematics, Data Science, or a related field. /lili5+ years of experience in Machine Learning, Data Science,



or similar roles. /liliExperience working with machine learning solutions in production environments (beyond research). /liliStrong ability to connect machine learning solutions with real user and product impact. /liliExperience collaborating in product-driven environments, ideally with cross-functional teams. /liliFluency in Spanish and English. /li /ulh3TECHNICAL SKILLS /h3ulliStrong experience with deep learning frameworks such as PyTorch, TensorFlow, Hugging Face, or similar. /liliSolid Python programming skills, with experience building and maintaining ML pipelines. /liliUnderstanding of RESTful APIs and integration of ML models into software products. /liliExperience with cloud platforms such as AWS, Azure, or Google Cloud. /liliExperience or exposure to model deployment and monitoring in production environments. /li /ulh3SOFT SKILLS /h3ulliStrong analytical and problem-solving mindset. /liliCuriosity and interest in applying machine learning to real-world user problems. /liliAbility to communicate complex ideas clearly across technical and non-technical teams. /liliProactive attitude and ownership of end-to-end solutions. /liliCollaborative mindset, working effectively across Product and Engineering teams. /li /ulh3NICE TO HAVE /h3ulliExperience working with LMS platforms or educational technologies. /liliExperience in NLP, symbolic systems, or structured data (especially math-related). /liliExposure to MLOps practices. /liliFamiliarity with Agile methodologies. /li /ulh3WHAT DO WE OFFER YOU? /h3ulliCompetitive salary aligned with experience. /liliFlexible working hours and hybrid work environment. /liliLearning and development opportunities. /liliInternational and collaborative work environment. /li /ul /p #J-18808-Ljbffr

📌 Senior Machine Learning Engineer (Barcelona)
🏢 Empresa Confidencial
📍 Barcelona