Job Description

Join our innovative team at TUI and lead the transformation of our operations through cutting-edge data science solutions. As our Lead Data Scientist, you'll lead and further develop an international data science team while partnering with business and technology teams to deploy solutions that drive significant commercial value.

This vacancy can be located from our offices at either Luton, Hannover, Rijswijk, Zaventem or Stockholm. The role will be published until Wednesday 1st April but the advert may close earlier, so please apply as early as possible!

ABOUT OUR OFFER

  • Personal benefits: Attractive remuneration, discretionary bonus schemes, generous travel benefits, extensive health & well-being support, and more.
  • Flexible working: Work is something you do, not somewhere you go. We encourage a healthy work-life balance with a dynamic working environment.
  • A career to shape: Access the TUI Learning Hub to level-up and reach your ambitions.
  • Broaden your network: We champion intercultural collaboration and provide opportunities to work on global projects and teams.
  • Community: Get involved with incredible local charity and sustainability initiatives like the TUI Care Foundation.

ABOUT THE JOB

  • You'll take accountability for delivering data science solutions that step-change our capability for key value-driving functions within Markets & Airlines, developing solutions with our Commercial Division to maximise synergies across Market Place.
  • Working closely with senior stakeholders, you'll identify opportunities and lead the design, development, and implementation of solutions in collaboration with TUI technology teams and external partners.
  • We’ll look to you to lead and further develop an international team of data scientists, fostering a culture of innovation while ensuring the application of best practices and state-of-the-art techniques.
  • You’ll develop and manage a multi-year roadmap, working with both global and local teams to shape requirements and maximise opportunities for data science solutions across functions including Sales Solutions, CRM, Loyalty, Digital Marketing, and Customer Service.
  • The role involves establishing frameworks for estimating business impact, tracking success metrics, and quantifying the ROI of data science initiatives, while translating complex analytics into clear and compelling business narratives.
  • You’ll ensure the successful deployment of solutions, with robust automated processes for ongoing model maintenance, monitoring, and operational performance to drive sustained commercial value.
  • You’ll work closely with technology teams to ensure data science solutions are built on scalable cloud-based data and deployment architectures, with particular focus on operationalisation, reliability, and long-term maintainability.

ABOUT YOU

  • We're looking for someone with proven leadership experience in complex, international organisations who can navigate and influence across diverse functional teams.
  • You bring an extensive track record in leading the development and implementation of end-to-end data science solutions.
  • Your exceptional stakeholder management abilities will be crucial, particularly in driving the adoption of new technologies and methodologies.
  • Deep technical expertise in data systems and cloud technologies is essential, including proficiency with relevant tools for data science.
  • The ideal candidate demonstrates proven knowledge of machine learning algorithms, optimisation, statistical analysis, and business modelling.
  • Exceptional analytical and problem-solving skills are needed, with the ability to interpret complex data and derive actionable insights.
  • Proficiency in programming languages such as Python, R, or similar is required for this role, alongside experience working within production-oriented data science environments.
  • Relevant educational qualifications in Mathematics, Data Science, Statistics, Computer Science, or related field

From a workplace to a place to belong. At TUI we embrace diversity, equity, and inclusion, encouraging everyone to come as you are, because together, our potential is limitless.


We are committed to supporting candidates with disabilities and impairments so if you require any support, please do let us know.

#LI-SH1

Company benefits

Accrued annual leave
Adoption leave – In the UK, an enhanced pay scheme if you’re on maternity, adoption, partner or shared parental leave along with additional support as you begin your new family adventure.
Annual bonus
Annual pay rises
Bank holiday swaps
Neurodiversity assessment – As part of our private medical cover (available to eligible colleagues), you'll get access to Neurodiversity Assessment and Support for you and eligible family members aged 7 and over
Buy or sell annual leave
Car allowance
Career and family coaching
Carer’s leave
Charity donation scheme
Chill out zone
Cinema discounts
Coaching
Coffee discounts – Subsidised Costa coffee in our Luton, UK office.
Collaboration spaces – In Luton - Brand-new games area with a pool table which doubles as a ping pong table, a darts board, an air hockey table and sofa seats
Company freebies
Compassionate leave
Complimentary Medical Services
Cycle to work scheme
Dental coverage
Eldercare services
Electric Car Salary Sacrifice
Emergency leave
Employee assistance programme
Employee discounts
Employee recognition scheme – Regular recognition across the year.
Enhanced maternity leave
Enhanced paternity leave
Enhanced pension match/contribution
Eye Care Support
Faith rooms
Financial advice
Financial coaching
Further education support
Gym membership
Hackathons
Health insurance
In house training – Whole host of global learning opportunities available to all colleagues to sign up to monthly.
L&D budget
Language lessons
Learning platform
Life assurance – We provide a Life Assurance benefit which means that in the event of your death, while employed by TUI, a lump sum would be payable to your beneficiaries.
Life insurance
Lunch and learns
Meditation space
Menopause support
Mental health platform access
Mentoring
Neo-natal leave
On-site catering
On-site wellness room – In Luton - wellbeing room dedicated to physical and mind wellbeing which complements our existing male and female faith and reflection rooms
Open to part time work for some roles
Personal development days
Physiotherapy
Pregnancy loss leave
Pregnancy support
Private GP service – 24/7 virtual GP available as part of our EAP in the UK&I.
Religious celebration leave
Restaurant discounts
Sabbaticals
Salary sacrifice
Share options
Shared parental leave
Teambuilding days
Travel credit
Travel insurance
Volunteer days
Will writing
Work from anywhere scheme – TUI WORKWIDE means colleagues can work from abroad for up to 30 working days a year
Work from home budget – For our remote colleagues.
Health cash plan
Health assessment
Mental health support
Women’s health support
Study support
Ergonomic workstations
On-site barista – Costa coffee on offer in our Luton, UK office.
Modern office – Brand-new office opening in Autumn 2026 for UK colleagues based in Luton.
On-site shower
Private booths
Secure on-site parking
Additional voluntary pension contribution
Death in service
Legal consults
Open to compressed hours
Women’s health leave
Professional subscriptions
Personal development budgets

Working at TUI Group

Company employees:

66,845 globally

Gender diversity (m:f):

43:57

Hiring in countries

Aruba

Austria

Belgium

Cabo Verde

Caribbean Netherlands

Costa Rica

Croatia

Curaçao

Egypt

Germany

Greece

Italy

Mexico

Morocco

Netherlands

Poland

Portugal

Spain

Sweden

Switzerland

Thailand

Tunisia

Türkiye

United Kingdom

Office Locations

Awards & Accreditations

1st - Most Flexible Company

1st - Most Flexible Company

Flexa awards 2026
Best Work-Life Balance

Top 5 - Best Work-Life Balance

Flexa awards 2026
1st - Best Career Progression

1st - Best Career Progression

Flexa awards 2025
2nd - Most Flexible Company

2nd - Most Flexible Company

Flexa awards 2025
WFA

WFA

Flexa awards 2025
Most Inclusive Company

Most Inclusive Company

Flexa awards 2025
Most flexible companies

Most flexible companies

Flexa100 2024