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Tesco • Shire Park, Kestral Way, Welwyn Garden City, UK

Performance Decisioning Lead

Employment type:  Full time
8.2

/10

Transparency ranking
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Job Description

In this role, you�ll be the guardian of measurement and insight standards for Personalisation�setting principles, standardising and automating outputs, and chairing key forums such as the Measurement Community of Practice and Customer Measurement Council. These forums ensure we�re not only doing things right but doing the right things. You�ll translate overarching strategies into practical operating rhythms, influence senior stakeholders, and make complex, customer-led decisions that drive business outcomes. Alongside this, you�ll coach and develop team members, balancing the delivery of short- and long-term value.

  • Own Measurement Strategy: Define and evolve the end-to-end measurement framework, ensuring robust, consistent metrics and methodologies aligned to business objectives.
  • Set Standards & Governance: Establish best practices for testing, controls, and causal inference; act as the quality gatekeeper for all insight outputs.
  • Enable Scalable Reporting: Drive automation and standardisation to create a single source of truth for personalisation performance.
  • Innovate & Benchmark: Integrate advanced measurement techniques, embed compliance guardrails, and continuously benchmark against industry leaders.
  • Collaborate & Influence: Partner with cross-functional teams and chair governance forums to validate approaches, inform decisions, and foster continuous learning.
  • Analytics & Measurement Expertise: Extensive experience in analytics and insights, with strong knowledge of incrementality, controls, and causal measurement in multi-channel environments.
  • Framework Leadership: Proven ability to design and maintain measurement quality frameworks and deliver measurable value through personalisation and CRM initiatives.
  • Cross-Functional Influence: Skilled at leading complex, multi-disciplinary teams and simplifying technical methodologies for non-technical stakeholders.
  • Industry Knowledge: Background in retail, loyalty, and multi-channel customer programmes.
  • Strategic Storytelling: Ability to turn data into actionable strategies and communicate with clarity and impact at all levels.

You might know us as a supermarket, technology company or even for our award-winning mobile network. Truth is, we�re all of those things, and much more. Our colleagues work with one goal in mind, helping to make every day a little better for our customers, colleagues and communities all over the world. No two customers are the same, neither are our colleagues.

At Tesco, we champion a balance that lets you thrive both in and out of work. Spend 60% of your week collaborating with colleagues at our office locations or local sites and the rest remotely. Whether you're just kicking off your career, juggling passions, or navigating big life events, we're here to support you. We always welcome a conversation about flexible working, so talk to us throughout your application about how we can support.

We're proud to be an accredited Disability Confident Leader, where everyone�s welcome. That�s why we commit to providing a fully inclusive and accessible recruitment process. If you need support with your application, click here for more information. And if you're interested in joining our team but don't tick every box, don't let that hold you back from applying.

Company benefits

25 days annual leave + bank holidays
Additional voluntary pension contribution
Adoption leave – 26 weeks full pay (after 52 weeks service)
Annual bonus
Annual pay rises
Bike parking
Buy or sell annual leave
Car allowance
Charity donation scheme
Chill out zone
Cinema discounts
Coffee discounts
Collaboration spaces
Company car
Company freebies
Compassionate leave
Critical Illness Insurance
Cycle to work scheme
Death in service
Dental coverage
Discretionary sick pay
Electric Car Salary Sacrifice
Emergency leave
Employee assistance programme
Employee discounts – 10% off and 15% on pay day weekends
Employee phone programme
Enhanced maternity leave – 26 weeks full pay (after 52 weeks service)
Enhanced paternity leave – 6 weeks full pay (after 52 weeks service)
Enhanced pension match/contribution – up to 7.5% matching
Equity packages
Ergonomic workstations
Eye Care Support
Faith rooms
Family health insurance
Fertility treatment leave
Financial advice
Fully stocked snack cupboard
Gym membership
Health assessment
Health insurance
In house training
L&D budget
Learning license
Learning platform
Legal consults
Life assurance – Five times your pay
Life insurance
Lunch and learns
Meditation space
Menopause support
Mental health first aiders
Mental health platform access
Mentoring
Modern office
On-site barista
On-site catering
On-site gym
On-site personal trainer
On-site shower
On-site wellness room
On-site wellness services
On-site workout classes
Open to compressed hours
Open to job sharing
Open to part time work for some roles
Open to part-time employees
Optional unpaid leave
Paid fostering leave
Personal development budgets
Personal development days
Pregnancy loss leave
Private booths
Referral bonus
Religious celebration leave
Relocation packages
Restaurant discounts
Sabbaticals
Salary advance
Salary sacrifice
Secure on-site parking
Sensory-Friendly Setup
Share options
Skilled worker visas
Sports teams
Study support
Teambuilding days
Theme park discounts
Time off in-lieu
Tree planting
Volunteer days
Wellbeing incentive programme
Reservist leave

Working at Tesco

Company employees:

330,000+

Gender diversity (m:f):

49:51

Hiring in countries

Ireland

United Kingdom

Office Locations