Senior Supply Chain Planning Analyst in Slough

Then Just Eat Takeaway.We’re a leading global online delivery platform, and our vision is to empower everyday convenience. Whether it’s a Friday-night feast, a post-gym poke bowl, or grabbing some groceries, our tech platform connects tens of millions of customers with hundreds of thousands of restaurant, grocery and convenience partners across the globe.
As Senior Supply Chain Analyst, you will provide the independent analytical layer behind every major planning decision across our global supply chain. This is not an operational planning role — it's strategic and project-focused, centred on validation, performance analytics, reporting, and process improvement.
You'll build and maintain dashboards in Anaplan and AI tools that power our key planning and performance meetings, work closely with the Demand Planning Analyst to build the monthly performance narrative, and deep dive into the drivers behind underperformance by product category and by market — covering packaging, equipment, marketing goods, and devices.
Your analysis will directly inform decisions that protect courier equipment availability, ensure device availability for restaurant partner launches, and safeguard the supply chain's contribution to business growth.
Review critical forecasts, inventory plans and major proposals. Escalate risks, keep plans data-led and lead root cause analysis. Performance dashboards:
Lead AI innovation across the supply chain. Planning system partnership:
Work with internal stakeholders to keep the planning environment as the single source of truth, brief in requirements, validate data integrity and shape new data views and outputs. Deep dive analysis:
Investigate what's driving performance by country, product and stakeholder. Surface root causes behind forecast misses, consumption variances and inventory deviations, and track overstock and slow movers. Partner with the supply planning team to build a clear, action-driving narrative for monthly performance and execution reviews. Support key stakeholder meetings with easy-to-digest data showing performance against KPIs. Translate supply chain methodology and performance into language that Finance, Marketing, Operations and country teams can act on. Process improvement and AI:
Own monthly and quarterly reporting and lead initiatives that cut manual workload, increase automation and improve data quality across planning systems and AI tool integration.
Experience:
Degree in Supply Chain, Logistics, Business, Finance, or related field. 3+ years in supply chain analytics, planning, or a closely related analytical role. Experience with supply chain planning systems (Anaplan preferred). Track record of building performance reporting and dashboards for senior stakeholders. Data & Tools:
Advanced Excel. Storytelling:
Can turn complex supply chain data into a clear narrative that non-experts can follow and act on. Independent Challenger:
Willing to provide objective, data-led challenge to planning decisions. Supply Chain Knowledge:
Understanding of demand planning, supply planning, and inventory management principles. Our teams forge connections internally and work with some of the best-known brands on the planet, giving us truly international impact in a dynamic environment. They guide every interaction, every decision, every innovation. Fun, fast-paced and supportive, the JET culture is about movement, growth, helping one another to succeed and celebrating wins. By truly living our values and embodying our behaviours, we’re building a customer-first culture which enables us to stay one step ahead of the competition.
Inclusion, Diversity & Belonging We’re committed to creating an inclusive culture, encouraging diversity of people and thinking, in which all employees feel they truly belong and can bring their most colourful selves to work every day.