Data Scientist

Unity Group is seeking a creative, analytical Data Scientist in Preston to develop machine learning models and statistical frameworks that power data-driven decision-making. In this technical role, you will build predictive algorithms, process large-scale datasets, run experimental AB testing, and translate complex data science models into deployed production features across our digital operations.

Key Responsibilities

• Predictive Modeling & ML Development: Design, build, and deploy supervised and unsupervised machine learning algorithms (regression, classification, clustering, time-series forecasting).
• Data Processing & Pipeline Integration: Clean, feature-engineer, and structure large-scale datasets from disparate databases to prepare training data for algorithmic models.
• Statistical Analysis & Hypothesis Testing: Conduct robust statistical modeling, econometric evaluations, and experimental A/B testing to evaluate product features and operational changes.
• Model Deployment & Monitoring: Partner with MLOps and software engineering teams to transition models from prototype stage into production APIs, monitoring performance drift over time.
• Commercial Insights & Storytelling: Present complex analytical findings, probabilistic forecasts, and technical insights to executive stakeholders.

Skills & Qualifications

• 3+ years of experience as a Data Scientist, Machine Learning Engineer, or Quantitative Researcher.
• Strong technical background in Python or R for data manipulation and statistical computing.
• Practical experience with machine learning libraries (scikit-learn, XGBoost, TensorFlow, PyTorch) and Advanced SQL for database querying.
• Solid foundation in linear algebra, multivariable calculus, probability theory, and statistical hypothesis testing.
• Must have the right to work in the UK without requiring employer sponsorship.
• Desirable: Master’s or PhD degree in Data Science, Computer Science, Economics, Mathematics, or Physics; experience with cloud environments (AWS/Azure).

Benefits

• Performance-based annual bonus | Hybrid working schedule (3 days office / 2 days remote)
• 25 days annual leave + UK bank holidays | Enhanced pension matching (up to 8%)
• Private medical & dental coverage | £1,500 annual personal learning stipend
• Electric Vehicle (EV) scheme & Cycle to Work program

How to Apply

Submit your updated CV to Unity Group today to begin the application process.

Pay: £58,000.00-£62,000.00 per year

Benefits:

• Company pension
• Free parking
• Life insurance
• On-site parking

Work Location: In person