Supply Demand Planning Manager

General Motors

. Manage project status, sufficiency plans, issue closure, and performance metrics .

Posted 10/6/2026full-timeWarren • Michigan • United StatesJuniorMid-LevelWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in supply chain management, project management, and capacity analysis, with a strong ability to communicate complex concepts effectively. Proficient in data analysis and problem-solving, with experience in cross-functional collaboration and managing vehicle programs.

Highest-signal resume keywords

Supply Chain ManagementProject ManagementData AnalysisCapacity AnalysisCross-Functional Collaboration

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Capacity SimulationStatistical ToolsProblem SolvingAnalytical SkillsPerformance Metrics

Soft Skills

Communication SkillsTeamwork SkillsManagerial CourageAdaptability

Tools & Technologies

Power BI

Industry Keywords

Global Tooling LettersLean Capacity RatesDemand-Supply DisconnectsProgram ManagementManufacturing

About the role

Key responsibilities & impact

Manage project status, sufficiency plans, issue closure, and performance metrics
Develop, review, approve, and maintain Global Tooling Letters and vehicle/part Lean Capacity Rates
Conduct capacity simulations and studies for future content, program milestones, and production changes
Identify and resolve demand-supply disconnects, capacity constraints, and future supply gaps
Partner with Purchasing, Scheduling, Program Execution, Program Purchasing, Operations, and suppliers on constraint-resolution plans
Represent Supply Planning and Supply organizations in cross-functional forums, including PET, ECE, Launch/Vertical Order Fulfillment, and Operations Planning
Support flawless launches by identifying, escalating, and resolving capacity risks across new vehicle programs
Drive transparency of capacity issues and track mitigation plans through implementation and closure
Improve capacity-analysis processes and use data and tools to identify constraints at least one year in advance
Perform on-site analysis, develop corrective actions, and support strategic crisis management as needed
Provide root-cause feedback to advance Global Capacity Management processes
Support B1 sourcing generation, distribution, and ecosystem maintenance, along with strategic company initiatives
Own new and existing vehicle programs across the Global Vehicle/Propulsion Development cycle, including support for Accessories and Customer Care & Aftersales

Requirements

What you’ll need

2+ years of relevant post-graduate work experience in purchasing, supply chain, program/product management, manufacturing, logistics, or product development
Internship and co-op experience will not be considered
Excellent verbal and written communication skills
Ability to communicate complex concepts in simple, visual terms suitable for a wide range of audiences (data storytelling)
Working knowledge of basic statistical and mathematical tools for problem solving and data analysis
Ability to work effectively in ambiguous situations
Ability to work in an evolving program environment
Ability to coordinate activities across multiple organizations
Project management skills
Strong problem-solving and analytical skills
Strong collaboration and teamwork skills
Managerial courage and ability to stand alone
General Motors does not provide immigration-related sponsorship for this role
Candidates must not require GM immigration sponsorship now or in the future, including H-1B, OPT, STEM OPT, CPT, TN, J-1, or other immigration support
Bachelor's degree in Business, Supply Chain, Finance, or a related field (preferred)
Experience building reports in Power BI (preferred)

Benefits

Comp & perks

Hybrid work arrangement, with expectation to report to the specified location at least 3 times a week (or another frequency set by the manager)
Benefits supporting employee well-being at work and at home
Opportunities for career development and belonging within General Motors
Reasonable accommodations for applicants with disabilities
Equal employment opportunity and inclusive workplace
Role-related assessments and/or pre-employment screening information provided during recruitment
No relocation benefits; relocation costs are the selected candidate’s responsibility