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Manager Data Scientist | Engagement & Platform

JOB SUMMARY

PortugalPosted on 3/4/2026

Skills & Technologies

Languages:Python
ML/AI:PyTorch
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Job details

Join Wellhub, a company shaping a healthier world, as a Manager Data Scientist to shape the ML and experimentation strategy behind our engagement system, including ML models and AI agents.

Requirements

BSc. , Master’s or PhD degree in Computer Science, Data Science, Machine Learning, Statistics, or a related field;At least 8 years of professional experience in Data Science, Machine Learning, or Applied AI roles;At least 3 years of experience in people management, leading and developing data science teams;Strong proficiency in Python and experience with ML frameworks (e. g. , Vowpal Wabbit, PyTorch, or similar);Strong foundation in experimentation, A/B testing, and large-scale experimentation design and analysis;Experience working with Generative AI systems in production environments;Solid problem-solving skills and ability to translate product goals into measurable, data-driven solutions;Strong communication skills and ability to work cross-functionally with Product and Engineering teams;

Benefits

Free Gold membership with access to onsite gyms and studios, digital fitness programs, and online wellness resources for meditation, nutrition, mental wellbeing support, and more. Health insuranceFlexible work options, including hybrid and remote workFlexible schedulePaid time off (minimum 25 days per year with additional days for each year of tenure)100% paid parental leave for all new parentsCareer growth opportunities, including access to world-class platforms and personalized development roadmapCulture of open communication, trust, and inclusivity.