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- Tasks: Lead CNC machining operations and ensure production targets are met safely and efficiently.
- Company: Established precision engineering organisation with a focus on safety and quality.
- Benefits: Competitive salary, full-time hours, and career development opportunities.
- Other info: Opportunity to work in a structured, safety-focused engineering environment.
- Why this job: Join a skilled team and drive continuous improvement in a dynamic environment.
- Qualifications: Supervisory experience in CNC machining and strong technical knowledge required.
An established precision engineering organisation is seeking a Manufacturing Supervisor to oversee CNC machining operations within a fast‑paced production environment. This is a hands‑on leadership role requiring strong technical knowledge, excellent people management skills, and a commitment to safety, quality, and continuous improvement.
Role Overview
The successful candidate will supervise daily CNC machining activities, ensuring production targets are achieved safely, efficiently, and to the highest quality standards. You will lead a team of machinists and operators, coordinate workflow, support continuous improvement, and maintain compliance with industry standards such as ISO/AS9100.
Key Responsibilities
- Production & Operations
- Plan, schedule, and oversee CNC machining activities
- Allocate manpower, machines, and tooling effectively
- Monitor machine utilisation, tool life, and cycle times
- Ensure adherence to Standard Operating Procedures (SOPs)
- People Management
- Supervise, coach, and develop machinists, setters, and operators
- Deliver training on machine operation, safety, and quality standards
- Conduct performance reviews and support team development
- Promote a positive, collaborative team culture
- Quality Assurance
- Ensure components meet required tolerances and specifications
- Work with Quality Inspectors to resolve deviations and non‑conformance
- Uphold ISO/AS9100 or equivalent quality standards
- Implement corrective and preventive actions
- Health, Safety & Environment
- Enforce compliance with all H&S regulations and company policies
- Conduct safety checks, risk assessments, and toolbox talks
- Ensure safe handling of CNC machinery, tooling, and materials
- Promote a strong safety culture across all shifts
- Continuous Improvement
- Drive lean manufacturing initiatives (5S, Kaizen, SMED, OEE)
- Identify and resolve process bottlenecks
- Support new product introduction (NPI) and process validation
- Recommend improvements to tooling, fixtures, and workflows
- Reporting & Communication
- Maintain accurate production reports and KPIs (output, scrap, downtime)
- Provide clear shift handovers and updates to management
- Collaborate with engineering, planning, and maintenance teams
- Support audits and customer visits
Essential Skills & Experience
- Proven supervisory experience in CNC precision engineering or similar manufacturing environment
- Strong technical knowledge of CNC machining, tooling, and precision measurement
- Ability to read engineering drawings, GD&T, and machining tolerances
- Understanding of ISO/AS9100 or relevant quality standards
- Strong leadership, communication, and problem‑solving skills
- Ability to manage multiple tasks in a fast‑paced environment
Desirable Skills
- Formal qualifications in mechanical or manufacturing engineering
- Experience with lean manufacturing and continuous improvement
- Proficiency with ERP/MRP production planning systems
- Background in aerospace, automotive, medical, or high‑precision sectors
What's on Offer
- Competitive salary (TBC)
- Permanent, full‑time day‑shift role
- Opportunity to lead a skilled CNC team
- Structured, safety‑focused engineering environment
- Career development within a growing organisation
Should you require any support or assistance, please contact your local Gi Group office.
Manufacturing Supervisor in Ruislip employer: Gi Group
Contact Detail:
Gi Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Manufacturing Supervisor in Ruislip
✨Tip Number 1
Get to know the company inside out! Research their values, culture, and recent projects. This will help you tailor your approach during interviews and show that you're genuinely interested in being part of their team.
✨Tip Number 2
Network like a pro! Connect with current employees on LinkedIn or attend industry events. A friendly chat can sometimes lead to insider tips or even a referral, which can give you a leg up in the hiring process.
✨Tip Number 3
Prepare for those tricky interview questions! Think about how your experience aligns with the role of Manufacturing Supervisor. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your achievements.
✨Tip Number 4
Don’t forget to follow up after your interview! A quick thank-you email can leave a lasting impression and shows your enthusiasm for the position. Plus, it keeps you on their radar as they make their decision.
We think you need these skills to ace Manufacturing Supervisor in Ruislip
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Manufacturing Supervisor role. Highlight your experience in CNC operations and any relevant technical skills. We want to see how your background aligns with our needs!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your leadership style can contribute to our team. Let us know what makes you the perfect fit for StudySmarter.
Showcase Your Achievements: Don’t just list your responsibilities; showcase your achievements! Use specific examples of how you've improved processes or led teams in the past. We love seeing results and how you’ve made a difference!
Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It helps us keep everything organised and ensures your application gets the attention it deserves. We can't wait to hear from you!
How to prepare for a job interview at Gi Group
✨Know Your CNC Stuff
Make sure you brush up on your technical knowledge of CNC machining and tooling. Be ready to discuss specific processes, tools, and how you’ve handled challenges in the past. This shows you’re not just a supervisor but someone who understands the nitty-gritty of the operations.
✨Showcase Your Leadership Skills
Prepare examples of how you've successfully led teams in a fast-paced environment. Think about times when you coached or developed team members, resolved conflicts, or promoted a positive culture. This will demonstrate your people management skills and commitment to team success.
✨Safety First!
Since safety is a big deal in manufacturing, be ready to talk about how you enforce health and safety regulations. Share any experiences where you conducted risk assessments or implemented safety checks. This will highlight your dedication to maintaining a safe working environment.
✨Continuous Improvement Mindset
Familiarise yourself with lean manufacturing principles like 5S and Kaizen. Be prepared to discuss how you've driven improvements in previous roles. This shows that you’re proactive and committed to enhancing efficiency and quality in production.