Data Scientist

Contractor
Barcelona

Requirements

  • Bachelor's/Master's/Ph.D. in Data Science, Computer Science, or related field.
  • Proven experience as a Data Scientist or similar role, with a strong portfolio.
  • Proficiency in programming languages like Python, R, or SQL.
  • Experience with machine learning frameworks (TensorFlow, PyTorch, scikit-learn).
  • Strong statistical analysis and mathematical skills.
  • Experience with data visualisation tools (Tableau, Power BI, or similar).
  • Excellent problem-solving and critical thinking skills.
  • Strong communication skills to present findings to non-technical stakeholders.

Responsibilities

  • Analyse large datasets to identify trends, patterns, and insights.
  • Develop and deploy machine learning models for business applications.
  • Collaborate with engineering teams to integrate models into production.
  • Create data visualisations and dashboards for stakeholder reporting.
  • Conduct A/B testing and statistical analysis.
  • Document methodologies and maintain data science best practices.
  • Stay current with advances in AI/ML research and apply relevant techniques.
  • Present findings and recommendations to senior leadership.

Details

  • Focus on building secure and high-quality products.
  • Based in Barcelona, Spain, with opportunities to connect with colleagues worldwide.
  • Hybrid working model, combining office and remote work.
  • Excellent secondary employment benefits.
  • Opportunities for personal and professional growth within a mature and flexible organisation.
  • Fluent in Spanish and English.
  • Knowledge of additional European languages is a plus.
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