American Air Filter Company, Inc.

Continuous Improvement (CI) Engineer III

Manufacturing & Automotive
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 4-6 years of experience in manufacturing or industrial environment.
  • Proven ownership of manufacturing processes with a focus on process control.
  • Strong knowledge of Lean manufacturing principles and tools.
  • Understanding of industrial automation applications in manufacturing.
  • Experience in ROI and cost justification for projects.
  • Excellent communication skills for cross-functional collaboration.
  • Ability to facilitate cultural change through data-driven analysis.

Responsibilities

  • Serve as the process subject matter expert for assigned manufacturing processes.
  • Lead initiatives to bring processes into statistical control and sustain gains.
  • Recommend and implement improvements to manufacturing processes and methods.
  • Apply analytical and creative thinking to manufacturing challenges.
  • Act as a coach and change agent in the Lean transformation process.
  • Encourage employee engagement in continuous improvement efforts.
  • Plan and design manufacturing systems for optimal performance and cost control.

Benefits

  • Support for ongoing professional development and training.
  • Opportunities for mentorship and leadership growth.
  • Collaborative work environment fostering teamwork and innovation.
  • Access to industry-leading improvement methodologies and tools.
  • Engagement in meaningful work driving sustainability and efficiency.
Full Job Description
The Continuous Improvement Engineer serves as a process subject matter expert (SME) for manufacturing operations and plays a key role in leading and supporting the shift toward a sustainable Lean culture. This position focuses on stabilizing processes, bringing them under control, and sustaining improvements over time through lean manufacturing, structured problem solving, data-driven analysis, collaboration, and the effective use of automation supported by ROI justification. Performs work under minimal supervision. Handles complex issues and problems and refers only the most complex issues to higher-level staff. Possesses comprehensive knowledge of subject matter. Provides leadership, coaching, and/or mentoring to a subordinate group.

Requirements

Process Ownership & Continuous Improvement
  • Serve as a process subject matter expert for assigned manufacturing processes, understanding process flow, capability, constraints, and risks.
  • Lead efforts to bring processes into statistical control and sustain gains using standard work, control plans, SPC, and visual management.
  • Recommend and implement improvements to production processes, methods, and controls.
  • Apply analytical and creative thinking to solve manufacturing problems and improve performance.

Lean Culture & Change Leadership
  • Lead, support, and facilitate the ongoing shift toward a Lean culture across the organization.
  • Act as a coach and change agent by helping teams understand why Lean practices are used, not just how .
  • Encourage employee engagement and ownership of continuous improvement at all levels.
  • Partner with leaders and teams to reinforce Lean behaviors, standard work, and continuous improvement routines.
  • Help embed Lean thinking into daily management systems and decision-making.
  • Utilize at least one structured problem-solving methodology, such as:
    • DMAIC
    • PDCA
    • Shainin Red X
  • Define problems clearly, identify and validate root causes, implement effective solutions, and establish controls to sustain results.
  • Support team-based problem-solving activities and knowledge sharing.

Lean Manufacturing & Kaizen
  • Apply lean manufacturing principles and tools, including:
    • 5S and visual workplace
    • Kaizen activities and events
    • Standard work
    • Kanban and pull systems
    • Takt time analysis, line balancing, and line pacing
    • Waste identification and elimination
  • Facilitate and participate in cross-functional Kaizen events, recognizing the value of collaboration across Operations, Engineering, Quality, Maintenance, and Supply Chain.
  • Support continuous improvement through hands-on involvement in shop-floor activities.

Manufacturing Systems, Layout & Methods
  • Plan, design, implement, and improve manufacturing systems that support performance, reliability, maintainability, schedule adherence, and cost control.
  • Establish methods, equipment, and layouts for direct and indirect labor using time studies and predetermined time systems (e.g., MTM).

Knowledge/Experience:

  • 4-6 years of experience in a manufacturing or industrial environment.
  • Experience owning manufacturing processes and supporting process control and sustainment.
  • Working knowledge of Lean manufacturing principles and tools.
  • Understanding of industrial automation and its application to manufacturing improvement.
  • Experience developing or supporting ROI and cost justification for improvement or capital projects.
  • Effective communication skills and comfort working cross-functionally.
  • Ability to support cultural change while balancing data-driven analysis and practical problem solving.


Education Requirement:

Bachelor's degree in Mechanical Engineering , Manufacture Engineering, Industrial Engineering background or equivalent experience considered.

About American Air Filter Company, Inc.

American Air Filter Company, Inc. (AAF) is a global leader in clean air solutions and is a subsidiary of Daikin Industries, Ltd. AAF designs, develops, and manufactures air filtration solutions for commercial, industrial, cleanroom, transportation, and nuclear power applications. The company was founded in 1921 and is headquartered in Louisville, Kentucky. AAF has operations in 22 countries and employs over 3,000 people worldwide.
Learn more about American Air Filter Company, Inc.
Size
3,000 employees
Industry
Founded
2023

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