Senior Manufacturing Engineering Manager Specialist – Six Sigma Black Belt

Job Description Are you an experienced manufacturing professional passionate about continuous improvement, operational excellence and applying Six Sigma methodologies in a dynamic production environment? Join the LEGO® Manufacturing team in Nyíregyháza and bring your manufacturing expertise and Six Sigma Black Belt experience to further strengthen operational excellence across our factory. Working closely with teams on the shopfloor, you will drive continuous improvement initiatives, promote the practical use of Six Sigma and statistical tools, and develop capabilities across the organization through coaching and mentoring.

The position is based in Nyíregyháza, Hungary.

Core Responsibilities

• Drive structured continuous improvement activities across the manufacturing environment, using data and statistical tools to deliver sustainable improvements in safety, quality, cost, productivity, process capability and employee experience.
• Maintain a strong shopfloor presence and promote the practical and consistent application of Six Sigma methodologies in everyday manufacturing operations.
• Lead or sponsor DMAIC and continuous improvement projects, ensuring clear governance, fact-based decision-making, timely escalation and measurable business results.
• Coach, mentor and train operational colleagues, leaders, specialists, Green Belts and Black Belts in the effective use of Six Sigma and improvement methodologies.
• Collaborate across Production, Quality, Maintenance, Engineering, Warehousing, EHS, Finance, HR and other relevant functions to accelerate improvements.
• Establish control plans, clear process ownership, standard work and follow-up mechanisms to ensure improvements are sustained after project closure.
• Contribute to complex factory-level improvement initiatives, share knowledge with other manufacturing sites and support the introduction of new methods and approaches.

Do You Have What It Takes?

Must-Have Qualifications

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