Head of Planning – Forecasting & Planning Data Technologist – Global Supply Chain
Location: East Sussex/London/Hybrid/Flexible
Sector: Advanced Supply Chain & Inventory Optimisation
Package: Competitive salary + bonus + benefits
Are you a data-driven forecasting professional with a passion for designing future-proof planning models? Do you thrive in fast-paced, complex environments where your skills can make a direct and measurable impact?
A rapidly expanding organisation at the forefront of global supply chain innovation is seeking a sharp, technically skilled forecasting and materials planning expert to revolutionise their approach to stock optimisation. With thousands of SKUs across international markets, this is your chance to turn a living, breathing supply chain into a digitally orchestrated system that anticipates demand and automates routine decisions.
What You\’ll Be Doing:
- Build and lead forecasting and planning processes that reduce manual interference and maximise forecast accuracy.
- Develop statistical and AI-driven models, incorporating time-series data, market signals, and stakeholder intelligence to enhance planning outcomes.
- Create tools that allow non-technical users to input valuable business insights without disrupting the modelling framework.
- Drive improved visibility on KPIs such as stock availability, forecast error, and inventory turnover.
- Enable strategic planning across product lines, geographies, and suppliers through intelligent ERP/MRP integration.
- Automate routine planning tasks to free up planners to focus on strategic decisions.
- Be the architect of a \”digital twin\” for the supply network – modelling different scenarios and observing real-world results.
What You Bring:
- 3+ years in a data-heavy demand forecasting, material planning, or supply chain role.
- Academic background in a numerical field such as Computer Science, Engineering, Physics, or Applied Mathematics.
- Strong Python coding ability – particularly for data manipulation, modelling, and statistical forecasting.
- Experience with ERP or MRP systems (e.g., SAP, Oracle, NetSuite) and a solid grasp of inventory principles.
- Practical understanding of supply chains including warehousing, logistics, and distribution.
- Excellent communication skills – able to convey technical information clearly to non-technical stakeholders.
- A mindset for continuous improvement, automation, and process excellence.
Bonus Points For:
- Familiarity with SQL or time-series databases (e.g., kdb+, InfluxDB).
- Experience applying lean principles to supply chain design.
- Prior involvement in rolling out integrated planning tools or systems.
Why Join?
You\’ll be joining an organisation that values innovation and experimentation. Here, your ideas aren\’t just welcome – they\’re essential. You\’ll be given the freedom to shape the future of planning and the tools to make it happen.
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Contact Detail:
Cast UK Limited Recruiting Team