Sr. Lean/CI Practitioner
Quick Summary
Be yourself at Protolabs Studies have shown that women and people of color are less likely to apply to jobs unless they meet every single qualification. We are an equal opportunity employer,
We are seeking an experienced and highly influential Senior Continuous Improvement Practitioner to advance operational excellence at our CNC manufacturing facility in Brooklyn Park. This role will partner closely with site leadership and frontline teams to strengthen how the organization identifies, solves, and prevents problems.
As part of Protolabs’ ProtoExcellence Business System, the Senior Continuous Improvement Practitioner will develop the organization’s ability to improve through structured problem solving, standardized work, value stream management, leader standard work, daily management, coaching, and change leadership. The role is accountable not only for facilitating improvements, but also for ensuring that new ways of working are adopted, sustained, and owned by the people closest to the work.
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5+ years of continuous improvement experience in Lean, continuous improvement, operational excellence, or a related discipline, preferably within a manufacturing environment.
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Demonstrated experience building sustainable daily management systems, leader standard work, standardized work, and structured problem-solving capability.
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Experience coaching leaders and frontline teams through operational and behavioral change.
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Experience facilitating Kaizen events, value stream mapping, root cause analysis, and improvement planning.
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Experience establishing performance baselines, measuring improvement outcomes, and validating business benefits with Finance or other business partners.
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Working knowledge of manufacturing operations and the ability to operate credibly in a CNC production environment.
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Proficiency in Microsoft Office.
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Ability to apply Lean and continuous improvement methodologies (structured problem solving, standard work, visual/daily management) to transactional processes.
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Strong facilitation, coaching, and communication skills, with the ability to influence without authority across cross-functional teams.
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Strong organization and time management skills, with attention to detail and a devotion to eliminating variation and inconsistency in processes and systems.
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Lean or Six Sigma certification (Green or Black Belt)
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Change management certification or experience (e.g., Prosci / ADKAR).
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Experience applying Lean practices in CNC machining, high-mix manufacturing, digital manufacturing, or another complex production environment.
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Experience designing or advancing a site-level operating or business system.
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Formal training or certification in change management, coaching, or organizational development.
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Experience developing leaders and other practitioners in Lean and structured problem-solving practices.
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Experience with A3 thinking, PDCA, DMAIC, 8D, or comparable structured problem-solving methods.
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Familiarity with performance-management and visualization tools such as Power BI.
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Experience partnering with Finance to validate benefits and establish credible measurement and sustainment practices.
Location & Eligibility
Listing Details
- Posted
- August 24, 2026
- First seen
- August 24, 2026
- Last seen
- September 13, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 81%
- Scored at
- August 24, 2026
Signal breakdown
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