Summary
Overview
Work History
Education
Skills
Timeline
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David Marsh

Menifee,CA

Summary

Dynamic Machine Shop Lead at Optiforms Inc. with a proven track record in enhancing operational efficiency and fostering team collaboration. Excelling in CNC programming and machine operation, I implemented training programs that accelerated onboarding and improved employee performance. Committed to safety compliance, I successfully reduced downtime and optimized inventory management.

Overview

15
15
years of professional experience

Work History

Machine Shop Lead

Optiforms Inc.
08.2023 - Current
  • Managed 15 employees over 2 shifts.
  • Led team meetings, fostering open communication and collaboration among staff members for smoother operations.
  • Resolved conflicts among staff members swiftly, maintaining a positive work environment conducive to high performance.
  • Implemented efficient scheduling practices to optimize employee productivity and maintain appropriate staffing levels.
  • Developed training programs for new hires, resulting in increased job competency and faster onboarding processes.
  • Fostered an inclusive atmosphere among employees by promoting team-building activities, resulting in increased camaraderie and employee satisfaction.
  • Enhanced store safety by conducting regular inspections, identifying potential hazards, and implementing corrective measures.
  • Streamlined operational processes by identifying inefficiencies in workflow patterns leading to significant time savings.
  • Provided constructive feedback to employees regularly, fostering continuous improvement in individual skills and overall team performance.
  • Coordinated with vendors to negotiate favorable pricing terms on merchandise orders without compromising quality or stock availability.
  • Managed inventory effectively, ensuring timely restocking of products for a well-maintained store appearance.
  • Completed daily tasks accurately and on-time to support shop needs.
  • Met production targets and tight deadlines by collaborating closely with team members.
  • Performed general equipment maintenance and repair to minimize downtime.
  • Trained new production staff members on safe and efficient production procedures and proper machine operations.
  • Collaborated with other departments to optimize production workflows.
  • Calibrated machines to maintain required productivity levels and adherence to quality standards.

CNC Programmer

Optiforms Inc.
06.2014 - 08.2023
  • Improved CNC program efficiency by optimizing tool paths and reducing cycle times.
  • Provided technical support for shop floor personnel, assisting with setup procedures and addressing any issues related to CNC programs.
  • Increased machine uptime by troubleshooting and resolving programming errors promptly.
  • Maintained organized library of CNC programs, ensuring version control and easy access for all team members involved in the production process.
  • Achieved tight tolerances on critical components with precise programming techniques and careful tool selection.
  • Designed work paths for custom projects, selecting appropriate parameters for speed, feed rates and tool selection.
  • Reduced material waste by refining cutting strategies and improving stock utilization.
  • Checked completed programs by running simulations and tests while preparing geometric layout of designs using task-specific software.
  • Analyzed job orders and performed necessary calculations while modifying existing programs for increased efficiency.
  • Established strong working relationships with machine operators, fostering open communication lines and facilitating quick resolution of any programming-related issues.
  • Mentored junior programmers, sharing knowledge of best practices and industry standards in CNC programming.
  • Programmed work paths for both mills and lathes.
  • Continuously updated knowledge of cutting tools, materials, and machining technologies to stay current with industry advancements.
  • Optimized existing programs for better performance while maintaining strict adherence to safety protocols and guidelines.
  • Inspected finished products to verify compliance with production tolerances.
  • Supported continuous improvement initiatives by actively participating in process review meetings, offering valuable insights based on hands-on experience with CNC programming tasks.

CNC Machinist

Optiforms, Inc.
08.2010 - 06.2014
  • Maintained tight tolerances with design specifications.
  • Improved accuracy in part production by utilizing precise measurement tools and calibrating machines accordingly.
  • Reduced machine downtime through regular maintenance and troubleshooting of equipment issues.
  • Partnered closely with quality control teams to identify areas where improvements could be made within production processes.
  • Manually set up machinery, lathes, and grinders.
  • Served as a reliable resource for colleagues seeking guidance on CNC programming or machine setup challenges.
  • Trained and coached new team members on proper machine set-up procedures.
  • Assisted in the training of new machinists, sharing industry knowledge and best practices for optimal performance.
  • Stayed current on industry trends and advancements in machining technology, applying new knowledge to daily work for continuous growth and development.
  • Contributed to a safer work environment by adhering to safety protocols and promoting awareness among team members.
  • Adapted quickly to changes in project specifications, adjusting programs or setups as needed for successful execution.
  • Assessed equipment after each production run and performed preventive maintenance to keep machines running smoothly.
  • Adhered to high level of safety by following company rules and regulations to prevent injuries.
  • Performed preventative maintenance on CNC machines, prolonging their operational lifespan and reducing repair costs.
  • Supported continuous improvement initiatives by participating in Lean manufacturing efforts aimed at reducing waste within operations.
  • Exceeded production goals consistently by focusing on effective time management strategies while maintaining a strong attention to detail.
  • Studied daily work instruction, sketches, drawings, blueprints, and manuals to determine dimensions and tolerances accurately.
  • Inspected, repaired and replaced system components.
  • Maintained clean and organized work environment, leading to more efficient workflow.
  • Performed intricate machining operations, successfully meeting tight tolerance requirements.
  • Participated in cross-functional teams to ensure projects were completed according to specifications.
  • Measured, examined or tested completed units to check for defects and verify conformance to specifications using precision instruments such as micrometers.
  • Used various precision measuring instruments to check workpiece accuracy.
  • Developed jigs, fixtures and tooling to meet production requirements.
  • Operated CNC and manual lathes, mills and drill presses to produce precision machined components.

Education

High School Diploma -

Creekside High
Murrieta, CA

Certificate of Technical Studies - 725 Hour Machinist Training Program

National Tooling Machinist Association (NTMA)
Ontario
09-2010

Skills

  • Plant Operations
  • OSHA Safety regulations and Compliance
  • Recruitment and Hiring
  • Inventory Control
  • Employee scheduling
  • Team collaboration
  • Adaptability and flexibility
  • Lathe, Mill, 3 and 5 Axis Machines Conventional Setups and Operations
  • Technical knowledge
  • Quality assurance
  • Inventory management
  • Order fulfillment
  • MasterCam, Excel Proficient, Microsoft Office and In house traveler system used for job tracking

Timeline

Machine Shop Lead

Optiforms Inc.
08.2023 - Current

CNC Programmer

Optiforms Inc.
06.2014 - 08.2023

CNC Machinist

Optiforms, Inc.
08.2010 - 06.2014

High School Diploma -

Creekside High

Certificate of Technical Studies - 725 Hour Machinist Training Program

National Tooling Machinist Association (NTMA)

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