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5 data scientist jobs found

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data scientist £400 - £500
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Greater London  (4) England  (1) Remote  (1)
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London  (4) Remote  (1)
Outside Spy
Nov 13, 2026
Duration not stated
Product Data Scientist (Contract) at Harnham - Data & Analytics Recruitment, London, £350-£400 per day
£350 - £400 per day
Outside Spy London, UK
Product Data Scientist (Contract) Location: Hybrid Day Rate: £350 - £400 Per Day, Outside IR35 Immediate Start and 3 Month Duration About the company Our client is a well-known UK membership and discounts business with a strong, mission-led culture. Their Data team is in an exciting growth phase and is looking for experienced Product Data Scientists to help shape how they work as they continue to evolve. What you 'll be doing Using quantitative analysis and data storytelling to uncover user behaviour, find pain points and inform product strategy Finding and sizing new opportunities by generating hypotheses and designing and supporting experiments Defining and agreeing key metrics with stakeholders, and working with engineers and developers to keep data accurate and consistent Building and maintaining self-serve data tools and dashboards so teams can get quick access to core insights Running deep-dive analyses to support...
Outside Spy
Nov 13, 2026
Duration not stated
Product Data Scientist (Contract) at Harnham - Data & Analytics Recruitment, London, £400 per day
£400 per day
Outside Spy London, UK
Product Data Scientist Hybrid - 2 days in office London-based £400 per day Outside IR35 Initial 3-Month Contract This is an opportunity to join a growing data function at a pivotal stage of its evolution. You 'll work closely with product, engineering, and business teams, using advanced analytics and experimentation to shape product strategy, improve user experiences, and drive data-informed decision making across the organisation. The Company They are a digitally focused organisation with a strong commitment to using data to inform strategic and operational decisions. Their data team is expanding as they continue to enhance how analytics supports product development and business growth. You 'll join a collaborative environment where innovation, experimentation, and continuous improvement are highly valued. The Role and Deliverables Leverage quantitative analysis and data storytelling to understand user behaviour, identify...
Outside Spy
Nov 04, 2026
6 Months or more
Data Scientist x 2 (Python/Databricks/ML) - Remote, Outside IR35 at Sentinel, London, 12 Months, £500 per day
£500 per day
Outside Spy Remote (London, UK)
Data Scientists x 2 (Python/Databricks/ML) £470 - £505/day, Remote, Outside IR35, 12 month Contract Work anywhere in the UK helping a major international retailer improve its marketing decisions through advanced data science, machine learning and customer analytics. We're hiring Data Scientists across two key workstreams: 1. Machine Learning & Customer Decisioning: Developing production ML models using statistical matching, feature engineering and predictive analytics to improve customer targeting, campaign effectiveness and marketing decisions. 2. Customer & Loyalty Analytics: Analysing large-scale customer, payment and loyalty data, applying statistical modelling, cohort analysis and weighting techniques to better understand customer behaviour and measure commercial performance. You'll need advanced Python and SQL skills, alongside strong hands-on Databricks experience. You'll be comfortable working with large datasets, developing reliable analytical...
Outside Spy
Nov 10, 2026
Duration not stated
Contract Data Engineer - SC Cleared at Fruition Group, England, to £550 per day
£450 - £550 per day
Outside Spy England, UK
Job Title: Contract Data Engineer - SC Cleared Location: UK Remote Duration: 6 months Day rate: Competitive market rate - Outside IR35 Responsibilities Design, build and maintain scalable data pipelines on AWS Develop and orchestrate workflows using Airflow (or Prefect) Ingest, transform and model data so it is reliable and ready for analytics and machine learning Work with data scientists to support ML and computer vision workloads, including model training and tracking pipelines Write clean, tested, production-grade Python and SQL Work with DevOps Engineers on deploying pipelines into a Kubernetes and Terraform environment Follow secure engineering practices suitable for a government programme Requirements Active SC Clearance (essential) British Citizenship (essential, due to the secure nature of the project) Strong commercial experience as a Data Engineer Advanced Python and SQL Pipeline orchestration with Airflow or Prefect Hands-on experience...
Outside Spy
Nov 04, 2026
Duration not stated
Contract - ML Data Engineer - Outside IR35 at Dumont Group, London Area, £400–£500 per day
£400–500 per day
Outside Spy London Area, United Kingdom
I’m recruiting for a Contract ML Data Engineer with Databricks, AWS and streaming experience. Key details: Stack: Databricks on AWS, PySpark, Spark Structured Streaming, Kafka/Kinesis, Delta Lake, Unity Catalog, Python and SQL Experience: High-volume streaming pipelines and feature engineering for production ML models Day rate: £400–£500 per day (negotiable) Length: 3 months, with a possible extension to the end of Q1 2027 Status: Outside IR35 Location: Hybrid in London, 2 days per week Start: Immediate You’ll own the pipeline from the event stream through to the feature store, working closely with data scientists to build features for a click-through-rate ranking model. The environment processes over 10 billion events per day, so production streaming experience is key. If you’re open to hearing more, please send me your CV to c.birch@dumont-group.com and let me know a good time for a quick call.
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