

Haystack
Data Scientist
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Data Scientist with a 6-month contract, offering £350 - £400 per day, based in a hybrid London location. Key skills include Python, R, statistical modeling, and experience in consulting. Generative AI knowledge is essential.
🌎 - Country
United States
💱 - Currency
£ GBP
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💰 - Day rate
400
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🗓️ - Date
April 11, 2026
🕒 - Duration
More than 6 months
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🏝️ - Location
Hybrid
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📄 - Contract
Inside IR35
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🔒 - Security
Unknown
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📍 - Location detailed
London, England, United Kingdom
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🧠 - Skills detailed
#Deployment #Strategy #Data Design #AI (Artificial Intelligence) #Mathematics #Data Visualisation #Data Science #Consulting #ML Ops (Machine Learning Operations) #Data Manipulation #R #ML (Machine Learning) #Scala #Python #Statistics
Role description
Data Scientist | £350 - £400
We're working with a dynamic specialist tech consultancy on this exciting opportunity. We are looking for a high-impact Data Scientist to bridge the gap between complex mathematics and tangible business growth, leveraging advanced Python and R to unlock new revenue streams.
This is a unique chance to join a fast-paced consulting environment where you won’t just build models in isolation; you will drive the strategy behind Predictive Analytics and GenAI implementation. If you thrive on turning disparate data sets into actionable business insights, this hybrid London role is your next career move.
The Role
• Drive new data insights to uncover business opportunities and untapped revenue streams using advanced statistical modeling.
• Design and deploy end-to-end Machine Learning solutions, ranging from Predictive Analytics to ML Ops lifecycle management.
• Utilise hands-on Gen AI and LLM development to push the boundaries of what’s possible with the company’s data assets.
• Deliver high-quality Data Visualisation to communicate complex findings to non-technical business stakeholders and growth teams.
• Work across a variety of consulting projects, ensuring data design and AI strategies align with client commercial objectives.
What You'll Need
• Deep expertise in Python and/or R for data manipulation, analysis, and building production-ready ML models.
• A minimum of several years of experience in a Data Science or ML Engineering role, ideally within a consulting or professional services environment.
• Strong technical foundation in Statistics, Data Design, and ML Ops frameworks to ensure model scalability and reliability.
• Hands-on experience or a strong understanding of Generative AI and Large Language Models (LLMs).
• Proven ability to participate in the full project lifecycle, from initial data discovery to final production deployment.
What's On Offer
• Compelling daily rate of £350 - £400 (Inside IR35).
• Clear transition path: This role moves into a permanent position after the initial 6-month contract phase.
• Flexible hybrid working model with 2-3 days in a central London hub and the remainder remote.
• Exposure to diverse consulting projects and high-level business strategy development.
Apply via Haystack today!
Data Scientist | £350 - £400
We're working with a dynamic specialist tech consultancy on this exciting opportunity. We are looking for a high-impact Data Scientist to bridge the gap between complex mathematics and tangible business growth, leveraging advanced Python and R to unlock new revenue streams.
This is a unique chance to join a fast-paced consulting environment where you won’t just build models in isolation; you will drive the strategy behind Predictive Analytics and GenAI implementation. If you thrive on turning disparate data sets into actionable business insights, this hybrid London role is your next career move.
The Role
• Drive new data insights to uncover business opportunities and untapped revenue streams using advanced statistical modeling.
• Design and deploy end-to-end Machine Learning solutions, ranging from Predictive Analytics to ML Ops lifecycle management.
• Utilise hands-on Gen AI and LLM development to push the boundaries of what’s possible with the company’s data assets.
• Deliver high-quality Data Visualisation to communicate complex findings to non-technical business stakeholders and growth teams.
• Work across a variety of consulting projects, ensuring data design and AI strategies align with client commercial objectives.
What You'll Need
• Deep expertise in Python and/or R for data manipulation, analysis, and building production-ready ML models.
• A minimum of several years of experience in a Data Science or ML Engineering role, ideally within a consulting or professional services environment.
• Strong technical foundation in Statistics, Data Design, and ML Ops frameworks to ensure model scalability and reliability.
• Hands-on experience or a strong understanding of Generative AI and Large Language Models (LLMs).
• Proven ability to participate in the full project lifecycle, from initial data discovery to final production deployment.
What's On Offer
• Compelling daily rate of £350 - £400 (Inside IR35).
• Clear transition path: This role moves into a permanent position after the initial 6-month contract phase.
• Flexible hybrid working model with 2-3 days in a central London hub and the remainder remote.
• Exposure to diverse consulting projects and high-level business strategy development.
Apply via Haystack today!





