Data Scientist

loveholidays

. Develop predictive models for pricing, recommendations and other business domains .

Posted 9/23/2026full-timeLondon • United KingdomMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in developing and delivering machine learning solutions, with proficiency in Python and SQL for data analysis. Capable of translating complex business problems into actionable data science strategies while effectively collaborating with cross-functional teams.

Highest-signal resume keywords

Machine Learning Solutions DevelopmentPython ProficiencySQL ProficiencyModel Evaluation and Causal ThinkingCollaboration with Engineering Teams

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Machine LearningData ScienceStatistical AnalysisModel EvaluationCausal ThinkingData AnalysisPredictive ModelingExperimentationData VisualizationLarge Dataset Management

Soft Skills

Strong Communication SkillsInfluencing Product DecisionsProblem-SolvingCollaborationChallenging Assumptions

Industry Keywords

Predictive ModelsData Science ProductsCustomer ExperienceModel Performance MonitoringBusiness Decision-Making

Tech Stack

Tools & technologies

PythonSQL

About the role

Key responsibilities & impact

Develop predictive models for pricing, recommendations and other business domains
Build and improve data science products to enhance customer experiences and commercial outcomes
Translate ambiguous business problems into practical data science solutions, from exploration and modelling through experimentation and evaluation
Partner with engineers, analysts and product teams to deploy reliable models and embed recommendations into everyday decision-making
Monitor model performance, investigate changes and continuously improve solutions as customer behaviour and business needs evolve
Communicate findings clearly, challenge assumptions and support evidence-based decisions
Report to the Head of Data Science
Collaborate with Product and Engineering teams within the Platform function

Requirements

What you’ll need

Strong experience developing and delivering practical machine learning solutions
Proficiency in Python and SQL
Experience working with large, complex datasets
Solid grounding in statistics, experimentation and machine learning, including model evaluation and causal thinking
Experience collaborating with engineers to deploy, monitor and improve models in production
Strong communication skills and ability to explain technical concepts and influence product and commercial decisions
Ability to work from the London office three days a week, specifically Tuesday, Wednesday and Thursday

Benefits

Comp & perks

Company pension contributions at 5%
Individualised training budget for you to learn on the job and level yourself up
Discounted holidays for you, your family and friends
25 days of holidays per annum plus 8 public holidays, increasing by 1 day every second year of service up to a maximum of 30 days per annum
Ability to buy and sell annual leave
Electric vehicle salary sacrifice scheme
Cycle to work scheme
Season ticket loan
Eye care vouchers
Accessible hiring process and interview adjustments where needed