Lean Six Sigma Black Belt in London

We are seeking a highly motivated and detail-oriented Lean Six Sigma Black Belt to lead high-impact process improvement projects across our Life Sciences Solutions business. In this role, you will be responsible for identifying, analyzing, and implementing process improvements that enhance efficiency, reduce waste, improve quality, and increase overall productivity. You’ll partner closely with Operations, Supply Chain, Quality Assurance (QA), Regulatory Affairs (RA), and Commercial teams to deliver compliant, sustainable solutions that are aligned with strategic business objectives within a GxP-regulated environment. This position requires a strong foundation in Lean and Six Sigma methodologies, exceptional problem-solving skills, and the ability to influence change at all organizational levels.

Key Responsibilities:

• Conduct comprehensive assessments of existing processes, workflows, and systems to identify inefficiencies, bottlenecks, and areas for improvement.
• Lead and facilitate cross-functional continuous improvement projects using Lean, Six Sigma, Kaizen, and other structured problem-solving methodologies.
• Develop and maintain detailed process maps, value stream maps, and standard operating procedures (SOPs) to ensure process clarity and consistency.
• Collaborate with stakeholders to define project scopes, objectives, timelines, and success metrics.
• Utilize data analysis tools to measure process performance, identify trends, and validate improvement opportunities.
• Implement sustainable process changes that deliver measurable results in cost reduction, quality enhancement, and cycle time improvement.
• Provide training, coaching, and mentorship to employees at all levels on continuous improvement tools, techniques, and best practices.
• Support change management initiatives by communicating project goals, progress, and outcomes effectively to all stakeholders.
• Monitor post-implementation performance to ensure improvements are maintained and further optimized.
• Mentor and develop others in their journey towards LSS knowledge to strengthen organizational CI capabilities.

Qualifications:

• Bachelor’s degree in Engineering, Industrial Engineering, Manufacturing, Operations Management, Business Management, or a related technical discipline.
• 5-8+ years of proven experience in process improvement, process engineering, or operations optimization, preferably in Life Sciences, Biotech, Pharma, Medical Devices, Diagnostics, or Laboratory Operations.
• Lean Six Sigma Green Belt certification; Black Belt certification preferred. Ability to achieve Black Belt certification within first 12 months.
• Proven track record leading compliant, validated projects with measurable impact.
• Strong analytical skills with demonstrated proficiency in statistical analysis, root cause analysis, and data visualization tools.
• Demonstrated ability to lead cross-functional teams and manage multiple projects simultaneously.
• Excellent communication, facilitation, and interpersonal skills, with the ability to influence and engage stakeholders at all levels.
• Proficiency in process mapping software (Visio/Lucidchart), business intelligence software (Power BI preferred), ERP systems (SAP preferred), QMS platforms (EtQ preferred) and Microsoft Office Suite.
• Ability to travel regionally, and occasionally globally, on multi-day trips, up to 75%.

Core Competencies:

• Skilled facilitation of workshops, kaizens, and other CI events leading cross-functional teams through structured change.
• Deep expertise in Lean tools including Value Stream Mapping, Standard Work, Kanban, 5-S and Poka-Yoke.
• Structured root cause methodology and data driven decision making.
• Strong organizational and time management skills.
• Expertise in coaching teams in continuous improvement mindset.
• Ability to influence without direct authority.
• Ability to translate complex data into simple, actionable insights.
• Strong presentation and storytelling skills.
• Thrives in dynamic, highly regulated, multi-site environments.

This position requires significant on-site presence for leading cross-functional teams and facilitating continuous improvement events, as well as supporting, mentoring, and teaching Black/Green/Yellow Belts. Regular travel to other company sites or supplier facilities will be necessary. It involves a mix of office-based analytical work (DMAIC) and active, floor-level engagement (Gemba walks, Kaizen events, Report Outs) to drive sustainable, long-term change. The role involves working in a fast-paced environment where priorities can shift quickly, requiring flexibility and resilience.

At Resonant, we are more than a leading life sciences company. We are a global team dedicated to the uncompromising pursuit of quality to help our customers deliver on their mission: moving science forward. With touch points and products across clinical trial and diagnostic services - sourcing, supply chain and storage - we collaborate to solve our customers' most complex challenges.