Senior Data Scientist

Posted 1ds ago

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Job Description

Senior Data Scientist enhancing underwriting processes and customer management strategies for a fintech company in Mexico. Developing machine learning models and mentoring team members for business insights.

Responsibilities:

  • The primary goal of the Senior Data Scientist is to develop, implement, and maintain machine learning or AI models and algorithms to enhance underwriting processes and customer management strategies.
  • This role involves continuous improvement and experimentation with models, monitoring their performance, and providing data-driven insights to support business decisions.
  • Additionally, the role includes participating in strategic decision-making and mentoring other team members.
  • Design, develop, and implement machine learning models and algorithms for underwriting and customer management.
  • Design and conduct experiments to enhance existing models, ensuring their accuracy and reliability through rigorous testing, validation, and benchmarking.
  • Implement monitoring systems to track the performance and quality of models, regularly reviewing and retraining them based on evolving data patterns and business requirements.
  • Apply advanced analytical methodologies to solve complex business challenges, presenting insights through charts and graphs, and effectively communicating findings to non-technical stakeholders.

Requirements:

  • A Bachelor's degree in a quantitative field (e.g., Actuary, Mathematics, Physics, Statistics, Computer Science, Data Science, or related field)
  • 5 years of experience performing data analytics.
  • Proven experience in Data Science (at least 3 years).
  • Knowledge and experience with ML/AI models.
  • Strong SQL knowledge.
  • Production programming experience in Python (Class oriented) and Pandas library.
  • Cloud Services Knowledge (Preferrable AWS).
  • Statistics fundamentals: hypothesis testing, parametric models (e.g. generalized linear model, logistic model, time series model, etc), hierarchical models, A/B testing, statistical sampling methods, experiment design, simulation.

Benefits:

  • A dynamic and collaborative work environment where you can develop your full potential.
  • Opportunities to learn and grow professionally using cutting-edge technologies.
  • A passionate and talented team with whom you can share knowledge and experiences.
  • A competitive compensation package and attractive benefits.
  • The opportunity to positively impact the lives of thousands of people and contribute to the development of the country.