Sr Analyst,Supply Chain Planning Job New York New York USA,Supply Chain/Logistics

Location: New York

Responsibilities

Analytics, Reporting & Performance Management
Build, automate, and maintain the recurring reporting and dashboards the Planning team operates on, including forecast accuracy and bias, service level and fill rate, inventory turns, weeks of supply, replenishment health, and fulfilment mix Extract, clean, and reconcile data across multiple source systems into trustworthy, decision-ready views, applying disciplined validation before any number is published
Define and track planning KPIs against target, developing exception reporting that surfaces risk early rather than after the fact
Investigate variance to root cause and explain the drivers behind it, distinguishing genuine demand signal from data quality, seasonality, and one-off effects
Prepare the analytical inputs and supporting materials for the weekly planning cycle and the monthly IBP cadence

Demand & Supply Planning Support

Partner day to day with the demand and supply planners, providing the data, backtests, and diagnostics required to make better forecasting and replenishment decisions
Support forecast review by quantifying forecast value add, benchmarking model output against naive baselines, and identifying where statistical output requires human override
Analyze demand patterns across categories and channels, including seasonality, promotional lift, new product introduction, and clearance behavior
Model the service level and working capital implications of proposed planning decisions to support tradeoff discussions

Store Sales Performance & Replenishment

Build the reporting and analysis that establishes clear visibility into store level sales performance, including sell-through, productivity by location, category mix, and performance against plan
Analyze store inventory position and availability, quantifying lost sales opportunity where stock outs or thin coverage are constraining sell-through
Develop and refine store replenishment logic, including model stock, reorder triggers, and allocation rules across locations
Support allocation decisions for new product introduction, seasonal ranges, and high-demand SKUs across the store network
Compare demand signal and inventory productivity across store and e-commerce channels to inform how inventory is positioned across the network
Establish the recurring store performance and replenishment reporting cadence, and evolve it from initial build into standard operating process

Inventory & Assortment Analysis

Support inventory strategy analysis across finished jewelry and, as the team’s scope expands, component and factory inventory: what to carry, how much, and where
Analyze inventory health including aging, coverage, excess and obsolescence risk, and availability gaps, and recommend corrective action
Contribute to assortment and SKU rationalization analysis, quantifying the sales and working capital impact of range changes
Assess fulfilment method performance across our asset, vendor-stocked, and just-in-time models, and identify opportunities to improve availability and speed

Continuous Improvement & Automation

Identify friction and manual effort in current planning processes and propose data-backed improvements
Scope and drive supply chain planning improvement initiatives over time, from streamlining reporting through to enhancing forecasting and replenishment methodology and tooling
Automate recurring analysis and reporting in Python to reduce manual planning effort and free team capacity for judgement-based work
Document and standardise planning processes, definitions, and calculations so the team scales cleanly as its remit grows
Translate complex analysis into clear, concise recommendations for both technical and non-technical audiences
Partner cross-functionally with Merchandising,…

Sr Analyst, Supply Chain Planning