Quality Supervisor

Company: Castle Employment
Apply for the Quality Supervisor
Location: Thirsk
Job Description:

Quality Control Technician Location: Thirsk

Salary: £33-35k, dependent on experience

Hours: 40 hours per week

Castle Manufacturing are working in partnership with a well‑established manufacturing business in the Thirsk area to recruit a Quality Supervisor

This is an excellent opportunity for an experienced quality professional who enjoys a hands‑on role, ensuring product quality, compliance and continuous improvement across a busy manufacturing environment.

Key Responsibilities

  • Conduct product and environmental quality testing, including NIR testing, in line with established schedules
  • Collect samples for internal and external analysis on a daily, weekly and monthly basis
  • Arrange the transfer of samples to external laboratories
  • Record and report testing results, highlighting any quality concerns promptly
  • Produce trend analysis, statistical reporting and quality performance data
  • Manage non‑conforming products and customer returns, ensuring appropriate recording, segregation and reworking activities
  • Investigate customer complaints, identify root causes and support agreed corrective actions
  • Complete product traceability exercises for audits and scheduled compliance activities
  • Review and improve quality processes, procedures and testing capabilities
  • Maintain quality documentation and document control systems
  • Support external audits and customer inspections
  • Conduct internal quality, housekeeping and compliance audits
  • Report audit findings and recommendations to senior management
  • Coordinate the calibration and maintenance of laboratory equipment

About You

  • A minimum of two years’ experience within a quality, laboratory or quality control position
  • Experience working within a manufacturing environment
  • Experience working with external laboratories
  • Strong IT skills, including Microsoft Office applications
  • The ability to prioritise workloads and work effectively under pressure
  • A proactive approach with the ability to work independently and as part of a team
  • A continuous improvement mindset with the ability to drive positive change

Desirable Experience

  • Working knowledge of NIR testing techniques
  • Knowledge of HACCP principles
  • Experience within the feed, animal nutrition or food manufacturing sectors

If you are an organised and detail-focused quality professional looking to join a successful manufacturing business where quality and continuous improvement are at the heart of operations, we’d like to hear from you.

Apply today or contact Castle Employment Group for a confidential discussion

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Posted: June 6th, 2026