Senior Manufacturing Engineer (Sr. ME)

Velvet Ledger Workforce

  • Bolingbrook, Illinois
  • 18 days ago

    Highlights

    This role is responsible for optimizing machining processes, improving throughput and quality, and leading CNC programming and process development initiatives across production lines. The ideal candidate is a hands-on, 'working' engineer capable of troubleshooting, programming, and driving continuous improvement on the shop floor.

    Numbers & Facts

    LocationBolingbrook, Illinois

    Description

    Position Summary:

    • Seeking a highly experienced Senior Manufacturing Engineer with deep expertise in CNC machining within the automotive industry.
    • This role is responsible for optimizing machining processes, improving throughput and quality, and leading CNC programming and process development initiatives across production lines.
    • The ideal candidate is a hands-on, 'working' engineer capable of troubleshooting, programming, and driving continuous improvement on the shop floor.

    Key Responsibilities:

    • Optimize machining processes to improve OEE, reduce scrap, and increase throughput.
    • Develop, modify, and validate CNC programs for lathes and milling machines (vertical and horizontal). Lead toolpath development and cutting strategy optimization for automotive components.
    • Identify and implement optimal tooling, inserts, and workholding solutions.
    • Troubleshoot machining issues including cycle time, tool wear, chatter, and dimensional variation.
    • Collaborate with Quality to ensure process capability (Cp/Cpk) and first-piece validation.
    • Drive continuous improvement initiatives using Lean manufacturing and Six Sigma principles.
    • Develop and maintain process documentation, work instructions, and standards.
    • Work cross-functionally with operations, maintenance, and quality teams

    Required Qualifications:

    • Bachelor's degree in Engineering or equivalent hands-on experience.
    • 5+ years of CNC programming and machining experience in automotive manufacturing.
    • Expertise in CNC lathes and milling machines (Fuji, Mori Seiki preferred).
    • Proficiency in CAM software (Mastercam or similar) and AutoCAD.
    • Strong understanding of GD&T, blueprint reading, and tolerance stack-ups.
    • Experience with CMMs, Zoller tool presetters, and measurement systems.
    • Knowledge of carbide tooling, inserts, and tool holders.
    • Experience with fixtures (hydraulic and pneumatic) and workholding design.
    • Strong knowledge of SPC, capability studies, and process control.
    • Hands-on troubleshooting and shop floor support experience.

    Preferred Qualifications:

    • Experience in high-volume automotive production environments.
    • Background in multi-axis machining.
    • Familiarity with ERP/MES systems.
    • Six Sigma or Lean certification.
    • Experience leading process improvement projects.

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