Supply Planner I - Inventory & Demand Planning

Solstice Advanced Materials; Spokane (WA); On-site; USD 53,000 - 69,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Life insurance

401(k) match

HSA

Paid time off

Parental leave

Paid holidays

EAP

Educational assistance

Job summary

Solstice Advanced Materials in Spokane, WA is seeking a Supply Planner I to support inventory availability and supply continuity by developing and maintaining supply plans aligned with customer demand, production capacity, and business objectives.

This entry-level role collaborates with procurement, production, logistics, and demand planning to ensure materials and finished goods are available while minimizing excess inventory and disruptions.

Qualifications

• Bachelor's degree or equivalent in a related field.
• 1–2 years in supply planning or related function.
• Fundamental knowledge of supply chain and inventory management.
• Strong analytical and problem-solving abilities.
• Excellent organizational skills and attention to detail.
• Effective verbal and written communication.
• Ability to manage multiple priorities in a fast-paced environment.

Responsibilities

• Develop and maintain supply plans to support customer demand and inventory targets.
• Monitor inventory levels and prevent shortages and excess stock.
• Analyze demand forecasts, production schedules, and inventory trends to identify supply risks.
• Coordinate with procurement, manufacturing, and logistics teams to ensure timely material availability.
• Track supplier performance, lead times, and delivery schedules.
• Review purchase orders, planned orders, and inventory replenishment recommendations.
• Assist in resolving supply constraints, stockouts, and material shortages.
• Maintain accurate planning parameters, master data, and system records.
• Generate and analyze supply chain reports, KPIs, and inventory metrics.
• Participate in Sales & Operations Planning (S&OP) and inventory review processes.
• Support continuous improvement initiatives focused on inventory optimization, service levels, and operational efficiency.
• Communicate supply risks and mitigation plans to internal stakeholders.

Skills

Analytical skills

Problem-solving

Organizational skills

Communication skills

Multitasking

Education

Bachelor's degree in supply chain management, business, operations management, logistics, industrial engineering, or related field

Tools

SAP

Oracle

Microsoft Dynamics

Job description

Solstice Advanced Materials in Spokane, WA is seeking a Supply Planner I to support inventory availability and supply continuity by developing and maintaining supply plans aligned with customer demand, production capacity, and business objectives.

This entry-level role collaborates with procurement, production, logistics, and demand planning to ensure materials and finished goods are available while minimizing excess inventory and disruptions.