CI Engineer

Mackenzie Fit Limited; Livingston; On-site; GBP 30,000 - 50,000; Full time

Benefits offered by this job

Company pension

Free parking

On-site parking

Job summary

Mackenzie Fit Limited in Livingston, Scotland, seeks a Continuous Improvement Engineer to drive operational excellence across manufacturing processes. You will analyze workflows, identify efficiency opportunities, and implement solutions to boost productivity, quality, and safety.

The role requires five years in manufacturing, Lean Six Sigma Green Belt, and proven project leadership on shop floor improvements.

Qualifications

• Minimum five years’ experience in a manufacturing environment with direct involvement in process or continuous improvement.
• Formal training and practical experience in Six Sigma and Lean manufacturing.
• Lean Six Sigma Green Belt qualification as a minimum; Black Belt or equivalent advanced qualification desirable.
• Degree or equivalent qualification in engineering, manufacturing, process improvement, chemistry, science or related technical discipline preferred.
• Demonstrable experience leading hands-on improvement projects from problem definition through implementation, control and benefit verification.
• Strong knowledge of structured problem solving, root cause analysis, process capability, SPC and data analysis.

Responsibilities

• Lead continuous improvement opportunities across manufacturing operations.
• Lead hands‑on improvement activity on the shop floor using Lean and Six Sigma tools.
• Apply structured problem‑solving methods including root cause analysis, DMAIC, process mapping and waste elimination.
• Interpret manufacturing data and translate findings into practical, sustainable improvements.
• Collaborate effectively as part of a cross-functional team and manage projects.

Skills

Lean manufacturing

Six Sigma

Root cause analysis

DMAIC

Data analysis

Education

Degree in engineering

Job description

We are seeking a dynamic and proactive Continuous Improvement Engineer to drive operational excellence across manufacturing processes. In this role, you will analyze existing workflows, identify opportunities for efficiency enhancements, and implement innovative solutions to optimize productivity, quality, and safety. Your expertise will help foster a culture of continuous improvement, ensuring our production systems are agile, reliable, and aligned with strategic goals. This position offers an exciting opportunity to make a tangible impact on manufacturing performance while working in a collaborative and forward-thinking environment.

Duties

• Work in accordance with all company health, safety and environmental policies, procedures and safe systems of work.
• Minimum five years’ experience working in a manufacturing environment, with direct involvement in manufacturing process or continuous improvement activity.
• Formal training and practical experience in Six Sigma and Lean manufacturing.
• Lean Six Sigma Green Belt qualification as a minimum; Black Belt or equivalent advanced qualification is desirable.
• Degree or equivalent qualification in engineering, manufacturing, process improvement, chemistry, science or a related technical discipline is preferred.
• Demonstrable experience of leading hands-on improvement projects from problem definition through implementation, control and benefit verification.
• Strong knowledge of structured problem solving, root cause analysis, process capability, SPC and data analysis.
• Identify, prioritise and deliver continuous improvement opportunities across manufacturing operations.
• Lead hands‑on improvement activity on the shop floor using Lean manufacturing and Six Sigma tools.
• Apply structured problem‑solving methods, including root cause analysis, DMAIC, process mapping, value‑stream mapping, 5S, standard work and waste elimination.
• Ability to interpret manufacturing data and translate findings into practical, sustainable improvements.
• Ability to work independently and take ownership, while collaborating effectively as part of a cross‑functional team.
• Good project management, facilitation, coaching, report writing and presentation skills.
• Effective communication skills with the ability to influence and engage colleagues at all levels.

Please note: Only candidates with permanent Right to Work in the UK will be considered for Continuous Improvement Engineer role.

Requirements

• Work in accordance with all company health, safety and environmental policies, procedures and safe systems of work.
• Minimum five years’ experience working in a manufacturing environment, with direct involvement in manufacturing process or continuous improvement activity.
• Formal training and practical experience in Six Sigma and Lean manufacturing.
• Lean Six Sigma Green Belt qualification as a minimum; Black Belt or equivalent advanced qualification is desirable.
• Degree or equivalent qualification in engineering, manufacturing, process improvement, chemistry, science or a related technical discipline is preferred.
• Demonstrable experience of leading hands‑on improvement projects from problem definition through implementation, control and benefit verification.
• Strong knowledge of structured problem solving, root cause analysis, process capability, SPC and data analysis.
• Identify, prioritise and deliver continuous improvement opportunities across manufacturing operations.
• Lead hands‑on improvement activity on the shop floor using Lean manufacturing and Six Sigma tools.
• Apply structured problem‑solving methods, including root cause analysis, DMAIC, process mapping, value‑stream mapping, 5S, standard work and waste elimination.
• Ability to interpret manufacturing data and translate findings into practical, sustainable improvements.
• Ability to work independently and take ownership, while collaborating effectively as part of a cross‑functional team.
• Good project management, facilitation, coaching, report writing and presentation skills.
• Effective communication skills with the ability to influence and engage colleagues at all levels.

Pay

Pay: up to £50,000.00 per year

Benefits

• Company pension
• Free parking
• On‑site parking

Application question(s)

• Do you have your own car to commute to Livingston?

Education

• Certificate of Higher Education (preferred)

Experience

• Lean manufacturing: 5 years (preferred)

Licence/Certification

• Lean Six Sigma Green Belt qualification as a minimum (required)