Data Scientist
Get AI-powered advice on this job and more exclusive features.
This range is provided by Harnham. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.
Base pay range
Direct message the job poster from Harnham
Building Data Science and Machine Learning Teams in the UK | The Talent Driving The Data and AI Revolution
Decision / Data Scientist - Travel/Tourism
Hybrid - 2 days a week in Hemel Hempstead
Up to £60,000 + bonus
About the Role
We’re looking for a Decision Scientist to help shape pricing strategy and drive commercial performance through automation and data-led insight.
You’ll work closely with stakeholders across Commercial, Revenue Management, and Data Engineering to develop statistical and machine learning models that optimise pricing decisions and operational efficiency.
This is a high-impact role where your work will directly contribute to business growth, margin improvement, and the integration of smarter systems. If you’re technically strong and commercially minded, this could be the perfect next step.
What You’ll Be Doing
* Build and maintain advanced decision science models, algorithms, and tools
* Optimise and automate various systems
* Transform complex datasets into clear, actionable insights
* Present findings to commercial and technical stakeholders
* Support the automation of dynamic pricing systems
* Stay up to date with the latest data science trends and technologies
* Document methodologies for reproducibility and process transparency
* Provide technical guidance to junior colleagues
* Contribute to the broader analytics roadmap and innovation agenda
Key Measures of Success:
* Commercial performance and pricing effectiveness
* Timely delivery of models and analytical tools
* Uplift in decision quality and operational efficiency
What We’re Looking For
* Bachelor’s degree in Data Science, Statistics, Mathematics, Computer Science or related field
* Strong proficiency in Python, SQL
* Hands-on experience with statistical analysis and machine learning
* Able to translate complex data challenges into practical business solutions
* Strong communication and stakeholder management skills
* Knowledge of revenue management principles in a commercial setting
* Familiar with project management processes
* 2+ years of experience applying machine learning or statistical models in a commercial context
* Understanding of Snowflake, AWS, and Microsoft SharePoint
* Experience in hospitality, travel, or pricing optimisation sectors
If this role looks of interest, apply here
Seniority level
* Seniority level
Mid-Senior level
Employment type
* Employment type
Full-time
Job function
* Job function
Analyst, Engineering, and Science
* Industries
Hospitality
Referrals increase your chances of interviewing at Harnham by 2x
Get notified about new Data Scientist jobs in Hemel Hempstead, England, United Kingdom.
London, England, United Kingdom 2 days ago
London, England, United Kingdom 1 week ago
London, England, United Kingdom 1 week ago
Greater London, England, United Kingdom 3 weeks ago
London, England, United Kingdom 1 week ago
London, England, United Kingdom 18 hours ago
Greater London, England, United Kingdom 2 weeks ago
London, England, United Kingdom 14 hours ago
London, England, United Kingdom 7 hours ago
Product Data Scientist | AI Gamification Startup
London, England, United Kingdom 1 week ago
London, England, United Kingdom 1 week ago
London Area, United Kingdom £100,000.00-£130,000.00 21 hours ago
London, England, United Kingdom 3 weeks ago
London, England, United Kingdom 2 months ago
London, England, United Kingdom 1 month ago
London, England, United Kingdom £65,000.00-£75,000.00 1 month ago
London, England, United Kingdom 1 month ago
Luton, England, United Kingdom 6 days ago
Greater London, England, United Kingdom 3 weeks ago
London, England, United Kingdom 2 weeks ago
London, England, United Kingdom 1 week ago
London, England, United Kingdom 1 month ago
Data Scientist – Data Science Analytics and Enablement (DSAE)
London, England, United Kingdom 5 days ago
Data Scientist, Internship, United Kingdom - BCG X
London, England, United Kingdom 1 week ago
London, England, United Kingdom 1 month ago
London, England, United Kingdom 1 week ago
We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr