CI SPECIALIST

Whitworths Ltd; Irthlingborough; On-site; GBP 32,000 - 42,000; Full time

Benefits offered by this job

33 days holiday

Workplace pension

Health & lifestyle benefits

Job summary

Whitworths Ltd in Irthlingborough is seeking a hands-on Continuous Improvement Specialist to turn ideas and data into lasting improvements across our manufacturing operation. You will lead CI projects, analyse performance data, and coach teams to embed daily standards.

This role focuses on reducing waste, boosting productivity and strengthening processes, with a Monday–Friday pattern and 36.25 hours per week.

Qualifications

• At least 3 years’ experience in a manufacturing environment.
• Experience applying continuous improvement methods with measurable change.
• Strong problem-solving and root cause analysis skills.
• Comfort using data to spot trends and opportunities.
• Ability to plan and manage projects from concept to delivery.
• Collaborative coaching style to build capability across teams.
• Clear communication with people at all levels.
• Proficient with MS Office and ERP systems.
• GCSEs in English and Maths required.

Responsibilities

• Lead and deliver CI projects that improve safety, quality, productivity, cost and engagement.
• Analyse performance data to identify opportunities and root causes.
• Coach colleagues in CI tools and ways of working.
• Facilitate improvement activities, waste reviews, and team meetings.
• Develop clear training materials, standards and operating procedures.
• Monitor CI plans and update performance boards.

Skills

Continuous improvement

Data analysis

Root cause analysis

Project management

Coaching

Communication

MS Office

ERP systems

Education

GCSEs in English and Maths

Tools

Microsoft Office

ERP systems

Job description

Not SpecifiedNot Specified

Irthlingborough

All Locations is a required fieldPermanent full timeNot SpecifiedOperations

About The Role

Continuous Improvement Specialist

Whitworths Ltd | Irthlingborough | Days | 36.25 hours per week, Monday-Friday

Do you see opportunities where others see obstacles? Are you energised by solving problems, improving processes and helping people perform at their best?

We’re looking for a hands-on Continuous Improvement Specialist to turn ideas and operational data into meaningful, lasting improvements across our manufacturing operation. From reducing waste and improving productivity to coaching teams and strengthening everyday standards, you’ll help us make our processes safer, smarter and more effective.

The role

Working closely with colleagues across Operations and the wider business, you will:

• Lead and support continuous improvement projects that improve safety, quality, productivity, cost, delivery and colleague engagement.
• Analyse performance data to identify opportunities, understand root causes and develop practical action plans.
• Coach and upskill colleagues in continuous improvement tools, techniques and ways of working.
• Facilitate improvement activities, including waste reviews, Gemba walks and team meetings.
• Support the development of clear training materials, standards and operating procedures.
• Monitor improvement plans, audit CI processes and keep performance measures and communication boards up to date.
• Work collaboratively on customer trials, new product launches and external audits.
• Provide occasional support to Front Line Managers when required.

What you’ll bring

You don’t need to know everything on day one. We’re interested in your practical experience, your approach to problem-solving and your ability to bring people with you.

You’ll Ideally Have

• At least three years’ experience within a manufacturing environment.
• Experience of applying continuous improvement methods and delivering measurable change.
• Strong problem-solving and root cause analysis skills.
• Confidence using data to identify trends, priorities and opportunities.
• The ability to plan and manage projects from idea through to delivery.
• A collaborative coaching style that helps others build confidence and capability.
• Clear communication skills and the ability to work effectively with people at all levels.
• Good working knowledge of Microsoft Office and experience of operational or ERP systems.
• GCSEs, or equivalent experience, in English and Maths.

Food manufacturing or packaging experience would be helpful, but we also welcome applicants who can bring relevant skills from other manufacturing environments.

What makes you a great fit?

You’ll be curious, practical and comfortable asking why. You’ll balance attention to detail with the ability to see the bigger picture, take ownership of your work and keep momentum when priorities change.

Most importantly, you’ll bring our STAR values to life:

• Solutions – focusing on what can be improved and how we make it happen.
• Teamwork – working across teams to achieve the best result.
• Accountability – taking ownership and delivering on your commitments.
• Respect – listening to others, valuing different perspectives and helping people grow.

Why Whitworths?

This is an opportunity to make a visible impact in a fast-paced food manufacturing business, develop your CI expertise and build experience that could support future progression into Continuous Improvement, Quality or Operational management.

Everyone is welcome

We want Whitworths to be a workplace where everyone feels respected, included and able to contribute. We welcome applications from people of all backgrounds and will make reasonable adjustments throughout the recruitment process. If you’re excited about the role but don’t meet every listed requirement, we would still encourage you to apply.

About Us

We’re on an exciting mission here at Whitworths – to help boost the nutrient intake of the nation, improving general health of families using the goodness found in our delicious products. We’re the only brand that gives a credibly nutritious boost to breakfast, lunch, dinner, snacks, baking and beyond.

There are obviously many other reasons to come and work with us, but the biggest reason is so that you have a job you love and a company you are proud to say you work for. You will receive a competitive salary, 33 days holiday, a workplace pension, and in addition, you’ll also have access to a number of family friendly, health and lifestyle benefits. Culturally, we believe strongly in investing in our people, developing them in role and developing their careers within Whitworths. Don't just take our word for it, our people say the same, as demonstrated by our recent accreditation from Investors In People.

18 Sep 2026Not SpecifiedNot Specified

Irthlingborough

All Locations is a required fieldPermanent full timeNot SpecifiedOperations

03 Sep 2026Not SpecifiedNot Specified

Irthlingborough

All Locations is a required fieldPermanent full timeNot SpecifiedOperations

18 Sep 2026Not SpecifiedNot Specified

Irthlingborough

All Locations is a required fieldPermanent full timeNot SpecifiedOperations