Data Scientist
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Data Scientist with strong experience in marketing mix models, expert Python skills, and proficiency in Pymc. The contract lasts 6 months, pays £688 per day, and is hybrid, requiring one day in-office near London.
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
720
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🗓️ - Date discovered
September 4, 2025
🕒 - Project duration
More than 6 months
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🏝️ - Location type
Hybrid
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📄 - Contract type
Inside IR35
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🔒 - Security clearance
Unknown
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📍 - Location detailed
London Area, United Kingdom
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🧠 - Skills detailed
#Base #Cloud #ML (Machine Learning) #"ETL (Extract #Transform #Load)" #Programming #R #Python #Regression #Data Science
Role description
Data Scientist - Bayesian, Python, Pymc
Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models.
This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling.
You will work closely with the Data Science team to build base models according to project specifications and ensure the robustness and validity of those models.
Requirements:
• Strong experience developing and implementing marketing mix models.
• Expert in Python and previous experience with R programming and ideally with MMM models.
• Strong experience with Pymc is essential.
• Experience with Regression based models in an MMM context.
• Strong understanding of statistical modelling/Machine Learning techniques.
• Experience with probabilistic programming and Bayesian methods
• Good working knowledge of cloud-based data science frameworks.
Rate: £688 per day Inside IR35
Duration: 6 months
Location: Hybrid – 1 day per week in office near London
Data Scientist - Bayesian, Python, Pymc
Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models.
This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling.
You will work closely with the Data Science team to build base models according to project specifications and ensure the robustness and validity of those models.
Requirements:
• Strong experience developing and implementing marketing mix models.
• Expert in Python and previous experience with R programming and ideally with MMM models.
• Strong experience with Pymc is essential.
• Experience with Regression based models in an MMM context.
• Strong understanding of statistical modelling/Machine Learning techniques.
• Experience with probabilistic programming and Bayesian methods
• Good working knowledge of cloud-based data science frameworks.
Rate: £688 per day Inside IR35
Duration: 6 months
Location: Hybrid – 1 day per week in office near London
