Demand Planner

lifefitness· Life Fitness, LLC
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📍 Rosemont, ILFull time💰 USD 71K–100K

About this role

Join us as we empower the world to work out, creating healthier lives together.

At Life Fitness, we're passionate about helping people live healthier, more active lives. We're looking for a Demand Planner / Inventory Analyst to join our Supply Chain team and help us make smart, data-driven decisions around forecasting, inventory, and product availability.


This is a great opportunity for someone who enjoys working with data, solving problems, improving processes, and collaborating with teams across the business.


This is a hybrid role based in Rosemont, IL, with remote work on Mondays and Fridays and in-office collaboration days Tuesday through Thursday

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What You'll Do

  • Develop and maintain demand forecasts for finished goods across business units.
  • Analyze historical data, identify trends, and use insights to improve forecast accuracy.
  • Review forecast assumptions and challenge conclusions that aren't supported by data.
  • Analyze forecast errors, stockouts, and excess inventory to identify root causes and recommend solutions.
  • Translate revenue forecasts into unit forecasts.
  • Monitor inventory levels and product availability at our U.S. distribution center.
  • Develop and maintain reports and dashboards tracking key supply chain metrics such as forecast accuracy and inventory turns.
  • Support the SIOP process by gathering and consolidating forecast information from domestic and international teams.
  • Support new product launches and product phase-in/phase-out planning.
  • Build forecasting models and scenarios using Excel and other analytical tools.
  • Identify opportunities to improve planning processes, reporting, and tools.
  • Maintain accurate planning and product data in Oracle.
  • Partner with Sales, Finance, Supply Planning, Purchasing, Manufacturing, Warehousing, Service, and Product Management.
  • Perform additional analysis and projects as needed.

What You'll Bring

Required

  • 5+ years of experience in demand planning, forecasting, inventory planning, or a related supply chain role.
  • 2+ years of experience with Oracle or a similar ERP system.
  • Bachelor's degree in Supply Chain, Data Analytics, Statistics, Business, or a related quantitative field.
  • Strong analytical and problem-solving skills.
  • Advanced Excel skills, including Pivot Tables, Lookup Functions, and SUMIF.
  • Ability to build and work with forecasting and financial models.
  • Strong communication skills and the ability to explain data and insights to non-technical audiences.
  • Strong organizational and priority-management skills.
  • Ability to collaborate effectively across multiple functions and locations.

Preferred

  • MBA or advanced degree.
  • ASCM/APICS certification or actively pursuing certification.
  • Experience with Power BI or other Business Intelligence tools.
  • Experience with Business Intelligence/database reporting.
  • Process improvement or process design experience.
  • Experience with SIOP/S&OP.
  • Experience supporting new product launches and product phase-in/phase-out.

Why Join Life Fitness?

This role gives you the opportunity to make a real impact on how Life Fitness plans, manages inventory, and serves customers around the world.

You'll work with talented teams across the organization, use data to influence business decisions, and have opportunities to improve the way we plan and operate.


If you're a data-driven problem solver who enjoys supply chain, forecasting, and making things better, we'd love to meet you.

Join Life Fitness and help keep the world moving.

At Life Fitness / Hammer Strength, we think customer first, play as one team, and raise the bar on fitness innovation—in the gym and in every corner of our facilities. We persevere and get it done, with a clear purpose to inspire each other to live healthier lives. If you’re ready to bring out the best in people while powering the future of fitness manufacturing, we invite you to apply. 

Want to take the next step in your career? Life Fitness / Hammer Strength takes pride in our talented employees and believes in providing opportunities for further growth and advancement. We encourage you to test your strengths, push your limits, and unleash your potential. If you feel the position is right for you, we invite you to apply. We’ll work with you closely to support you throughout the hiring process. If your CV/ resume shows that your skills and experience have synergy with the job description, then we’ll hop on a call to get to know you and your experience and discuss the position in more detail. If it’s not the right opportunity this time, we’ll always let you know.  

At Life Fitness / Hammer Strength, we believe in taking care of our team with a comprehensive total rewards package that includes competitive pay and a range of valuable benefits. The salary range for this position, intended for U.S. applicants, is $70,500 - $100,300 annually.

Life Fitness / Hammer Strength offers a comprehensive package of benefits for full-time team members, including, but not limited to: a 401(k) savings plan with 4% employer match; medical, dental and vision insurance, parental, medical and military leaves of absence, paid time off, including 12 paid holidays throughout the calendar year, paid vacation days beginning at 13 days annually, paid sick leave as provided under state and local paid sick leave laws, company paid short-term disability and optional long-term disability, health savings account, health care and dependent care reimbursement accounts, employee and dependent life insurance and supplemental life and AD&D insurance, hospital indemnity; identity protection, legal services, adoption assistance, tuition assistance, commuter benefits, employee discounts, and an employee assistance program that includes free counseling sessions. Employees also have access to our state-of-the-art on-site fitness center featuring industry-leading Life Fitness and Hammer Strength equipment, making it easy to support health and wellness before, during, or after the workday. Eligibility for benefits is governed by the applicable plan documents and policies.

Life Fitness / Hammer Strength is an equal opportunity employer. All qualified applicants, including individuals with disabilities and protected veterans, are encouraged to apply. Life Fitness / Hammer Strength complies with all applicable federal, state, and local laws regarding employment, recruitment and hiring. All qualified applicants are considered for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, citizenship status, disability, protected veteran status, or any other category protected by applicable federal, state, or local laws.

There continues to be a significant increase in phishing attempts across all industries where fraudsters are impersonating real employees and sending fictitious job offers to applicants in a scheme to obtain sensitive information. Please note that Life Fitness/Hammer Strength will never ask for your financial information at any part of the interview process, including the post-offer stage, and will only correspond through “@lifefitness.com” or "@indoorcycling.com" domain email addresses or “lifefitness@myworkday.com” for U.S. opportunities.  

Life Fitness/Hammer Strength does not accept applications, inquiries or solicitations from unapproved staffing agencies or vendors. 

Frequently Asked Questions

What is the salary for the Demand Planner role at lifefitness?
The listed salary for this Demand Planner position at lifefitness is USD 71K–100K. This is an Full time role.
Where is the Demand Planner position at lifefitness located?
This Demand Planner role at lifefitness is based in Rosemont, IL. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Demand Planner role at lifefitness full-time or part-time?
This is listed as a Full time position. It is posted as a Demand Planner role in the Life Fitness, LLC department at lifefitness.
Which team or department does the Demand Planner at lifefitness belong to?
This Demand Planner position is part of the Life Fitness, LLC department at lifefitness. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Demand Planner position at lifefitness?
Click the "Apply Now" button on this page. You will be redirected to lifefitness's official application portal hosted on workday where you can submit your application directly.
When was the Demand Planner job at lifefitness posted?
This Demand Planner position at lifefitness was posted on Sep 24, 2026. Apply as soon as possible — early applications are often reviewed first.
Demand Planner
lifefitness · 💰 USD 71K–100K
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You'll be redirected to lifefitness's official application page on Workday.