Demand Planner

Insomnia Cookies•Philadelphia PA (Center City HQ), PA

9d•Onsite

About The Position

Insomnia Cookies is hiring a Demand Planner, who will lead forecasting and planning processes across core items, promotions, and international geographies while supporting financial alignment and visibility. This role serves as the analytics lead for Supply Chain, connecting demand, inventory, and cost insights into effective planning and decision-making across the network. They will partner cross-functionally with Operations, Finance, Procurement, Cookievation, and several external vendors to ensure plans are aligned, executable, and reviewed for accuracy. This role reports to our Director of Supply Chain and sits at our Center City Philadelphia HQ 4 days/ week. SWEET POSITION PERKS: We operate on a 4-day work week, with Fridays as a flex day. While not a standard workday, employees should remain accessible for urgent or time-sensitive needs as our bakeries operate through the weekend. Competitive salary + bonus + benefits + equity A fun, entrepreneurial, and cookie-filled culture. Free cookies, branded swag and so much more!

Requirements

5+ years in FP&A, Supply Chain Finance, or Advanced Analytics with strong exposure to demand planning, inventory management, and cost modeling
Advanced Excel/modeling and data analysis (SQL/BI tools preferred), with ability to translate complex datasets into clear business insights and influence cross-functional decisions
Driven to root-cause issues and provide solutions (while aways imagining what’s possible), with deep sense of curiosity and eagerness to learn

Responsibilities

Own demand forecasting, supply planning inputs, and financial forecasts across product categories and geographies (UK & Canada).
Lead variance analysis for supply chain costs & inventory, while identifying risks & opportunities for efficiencies.
Monitor inventory levels, replenishment performance, and supplier alignment to mitigate risk, and proactively communicate any stockout / excess / variability to internal and external partners.
Evaluate 3PL network performance, identifying efficiency and cost optimization opportunities.
Partner with vendors and logistics providers on forecast alignment and capacity planning.
Support scenario analysis to support strategic decisions (LTOs, network design, sourcing, promotions, etc.)
Help drive initiatives with financial modeling & benchmarking.
Enhance systems, reporting, dashboards, etc. to improve data accuracy, forecasting capabilities, and decision support.