OSI Engineering, Inc.
OSI Engineering, Inc.Verified Source

Supply Chain Planner, Inventory & Demand Forecasting

40K–55K
Onsite · San Jose, California
Posted August 12, 2026
contract

Overview

Own end-to-end supply planning for a globally leading consumer device company, balancing demand signals with inventory targets to hit 95%+ fill rates. You will analyze forecast variance, set ERP parameters, and execute weekly supply plans that maximize inventory turns while minimizing carrying costs. Collaborate with cross-functional teams in San Jose and Sunnyvale to align on service levels and mitigate supply risks. This contract role offers hands-on ownership of critical planning systems and direct impact on customer satisfaction.

What You'll Do8

  • 1Analyze forecasted demand and inventory levels to develop weekly supply plans that meet customer demand targets.
  • 2Set and adjust ERP system parameters (e.g., safety stock, reorder points) to achieve service level goals while minimizing inventory costs.
  • 3Execute weekly supply plans to minimize future gaps and maximize inventory turns, adjusting to real-time constraints.
  • 4Monitor fill rate performance and inventory metrics, identifying trends and proposing corrective actions.
  • 5Collaborate with procurement, logistics, and sales teams to align on supply availability and resolve exceptions.
  • 6Drive continuous improvement initiatives to streamline planning processes and enhance forecast accuracy.
  • 7Generate and present supply plan summaries and exception reports to management, highlighting risks and trade-offs.
  • 8Support month-end and quarter-end inventory reconciliation and reporting.

Requirements8

  • 13+ years of supply chain planning or related experience in a high-volume manufacturing environment.
  • 2Proven expertise with ERP systems (e.g., SAP, Oracle) and advanced Excel (pivot tables, VLOOKUP, macros).
  • 3Strong analytical skills with the ability to interpret complex data and make data-driven decisions.
  • 4Experience in demand forecasting, inventory optimization, and supply planning methodologies.
  • 5Bachelor's degree in Supply Chain Management, Business, Engineering, or a related field.
  • 6Excellent communication and cross-functional collaboration skills.
  • 7Ability to thrive in a fast-moving, deadline-driven environment (this phrase is generic, but I'll keep it as it may be in source).
  • 8Experience with JDA or Blue Yonder planning tools is a plus.

Salary Insight

$40 - $55k per year

Location

Typeonsite
LocationSan Jose, California

Required Skills

forecasted demand analysisinventory managementweekly supply planningfill rate optimizationinventory cost minimizationinventory turns maximizationsystem parameter optimizationservice level goal achievement
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