Senior Demand Planning Leader – Hybrid (Beauty)

ONE/SIZE; Los Angeles (CA); Hybrid; USD 110,000 - 160,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Vision insurance

401(k) match

Annual discretionary bonus

Technology allowance

Job summary

ONE/SIZE, a prestige cosmetics brand, is seeking a Senior Demand Planner to lead sell-in/sell-through forecasting and planning. You will align with internal teams and retailers to develop sales plans, budgets, and margin targets, reporting to the SVP of Finance & Operations.

Based in Los Angeles, CA, this hybrid role requires Excel proficiency and collaboration with IT to ensure BI tool accuracy, while driving productive assortments and demand reviews with key stakeholders.

Qualifications

• 6–8+ years of experience in a similar position.
• Highly analytical, organized, and detail‑oriented.
• Strong business acumen required.
• Hands‑on mindset, able to work in a fast‑paced environment.
• Beauty planning experience is preferred, especially with Sephora.
• Ability to function in a team‑based environment as well as independently.
• Excellent verbal and written communication skills.
• Advanced Microsoft Office skills, with a focus on Excel, and experience with NetSuite.

Responsibilities

• Own the end‑to‑end demand planning process across all channels (DTC, B2B).
• Develop and maintain accurate forecasts across short term and mid‑range planning.
• Build, run, and share a sell‑through reporting to leadership on a regular basis.
• Develop SKU and channel plans by retailer and report against actuals and prior year.
• Liaise with IT to maintain BI tool accuracy for sales visibility.
• Collaborate with SVP and leadership to ensure budgeted sales and margin targets.
• Coordinate with supply chain to gain forecasting alignment through S&OP.

Skills

Demand planning

Excel

NetSuite

BI tools

Tools

BI tool

Job description

ONE/SIZE, a prestige cosmetics brand, is seeking a Senior Demand Planner to lead sell-in/sell-through forecasting and planning. You will align with internal teams and retailers to develop sales plans, budgets, and margin targets, reporting to the SVP of Finance & Operations.

Based in Los Angeles, CA, this hybrid role requires Excel proficiency and collaboration with IT to ensure BI tool accuracy, while driving productive assortments and demand reviews with key stakeholders.