Data Scientist Senior - Machine Learning
Robert Walters Spain
Senior Data Scientist (12 month Contract)
We are looking for an experienced Senior Data Scientist to join a high-impact project in Barcelona. If you have a strong background in machine learning, predictive modeling, and AI-driven solutions, and are looking for Contract Freelancing opportunities in a multinational environment, this role is for you!
Collaborate with stakeholders to define business challenges and create data-driven solutions.
- Apply machine learning and predictive modeling to extract valuable insights.
- Guide suppliers in implementing AI/ML solutions using Microsoft Cognitive Services, OpenAI, and Azure ML.
- Develop algorithms and models to optimize processes and improve product performance.
- Work closely with Data Ambassadors and the Data Center of Excellence (CoE) to ensure project success.
- Continuously evaluate and refine models with A/B testing and monitoring techniques.
10+ years’ experience as a Data Scientist in multinational or large-scale organizations.
- Proficiency in Python, R, or Scala , and strong expertise in Pandas, NumPy, SciPy .
- Solid understanding of machine learning algorithms, statistical analysis, and SQL .
- Experience in Azure environment is a big plus.
- Background in data integration with SAP, Salesforce, and various databases .
- Fluent in English .
Barcelona (Hybrid/Remote within Spain)
Freelance | Full-time (160 hours/month)
6-12 months contract, extendable
We can work with Freelance Contractors (Autónomos) and Interim Managers based in Barcelona.
Oferta de empleo publicada 4 días atrás
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