Inventory Planning Assistant Manager

Dashing Diva; Port Washington (NY); On-site; USD 70,000 - 90,000; Full time

Benefits offered by this job

Health benefits

401(k) matching

PTOs

Company holidays

Summer Fridays

Job summary

Dashing Diva is seeking an Inventory Planning Assistant Manager to drive data-driven inventory health across major retailers. You will monitor SKU-level coverage, flag OOS risks, and support S&OP with demand insights, reporting, and dashboards.

Join a fast-paced beauty retailer known for collaborative culture, with competitive benefits and opportunities to influence forecasting accuracy and inventory efficiency.

Qualifications

• 3-6 years in inventory planning, demand planning, or retail supply planning.
• Experience analyzing retail sell-through and inventory performance
• Strong Excel and data analysis skills
• Experience supporting S&OP processes
• Ability to work cross-functionally with Sales and Planning
• Experience in consumer goods, beauty, or retail industries
• ERP experience (NetSuite or similar)
• Bilingual Korean/English a plus

Responsibilities

• Monitor inventory levels and coverage by retailer and SKU
• Identify and flag OOS and overstock risks
• Analyze sell-in vs. sell-out gaps and prepare reports
• Support forecast adjustments in partnership with Planning and Sales
• Assist in S&OP preparation with inventory and demand insights
• Maintain dashboards for WOS, fill rate, and inventory KPIs
• Support line review preparation with inventory data
• Maintain item master and safety stock parameters in ERP
• Investigate inventory imbalances and elevate findings
• Support projects to improve forecast accuracy and inventory efficiency

Skills

Excel

Data analysis

S&OP support

Cross-functional collaboration

Tools

NetSuite

Job description

About the Role

Dashing Diva is seeking a data-driven and detail-oriented Inventory Planning Assistant Manager to support retail inventory planning, demand analysis, and S&OP activities. The Assistant Manager will analyze sell-in, sell-out, inventory coverage, and OOS risks across major retailers, helping ensure inventory health and forecast alignment between Sales, Planning, and Supply Chain. This is an analytical support role focused on data, reporting, and risk identification.

• Monitor inventory levels and coverage by retailer and SKU
• Identify and flag OOS and overstock risks
• Analyze sell-in vs. sell-out gaps and prepare reports
• Support forecast adjustments in partnership with Planning and Sales
• Assist in S&OP preparation with inventory and demand insights
• Maintain dashboards for WOS, fill rate, and inventory KPIs
• Support line review preparation with inventory data
• Maintain item master and safety stock parameters in ERP
• Investigate inventory imbalances and elevate findings
• Support projects to improve forecast accuracy and inventory efficiency

What We’re Looking For

• 3-6 years in inventory planning, demand planning, or retail supply planning
• Experience analyzing retail sell-through and inventory performance
• Strong Excel and data analysis skills
• Experience supporting S&OP processes
• Ability to work cross-functionally with Sales and Planning
• Experience in consumer goods, beauty, or retail industries
• ERP experience (NetSuite or similar)
• Bilingual Korean/English a plus

You’ll love working at Dashing Diva because

• Great work environment to grow and learn new skills
• We are collaborative and work closely with each other
• We give everyone a chance to be creative and value input and feedback
• We participate in fun events like Beautycon, NYFW
• In-office catered breakfast, lunches, and team lunches, team outings, and team-building activities
• Perks: Health benefits (Medical, dental, vision, AD&D, Life), 401(k) matching, PTOs, Company holidays, Summer Fridays & more!

Compensation Range: $70,000 - $90,000 annually

About Dashing Diva

We see nails as a canvas for self-expression and an opportunity to let your personality shine. Whether rocking a French manicure or show-stopping stilettoes, all Divas are uniquely fabulous. We celebrate differences, the mold breakers, the trendsetters, and the risk-takers. These bold beauties are what inspired us to step out of the conventional salons and instead provide you options for your home to make even your manicurist jealous. Our mission is to create accessible, easy to use, at home products that fuel creativity of nail enthusiasts and manicure mavens alike. It’s all powered by one purpose - empowering you to "Own Your Diva" and wear it proudly from your fingers to your toes.

Dashing Diva is an equal opportunity employer, and qualified candidates will receive consideration without regard to race, color, national origin, religion, sex, age, disability, genetic information, pregnancy, childbirth or related medical conditions, political affiliations, or any other non-merit factor protected by law.