QC Supervisor

Cranleigh Scientific; Bracknell; On-site; GBP 42,000 - 56,000; Full time

Job summary

Cranleigh Scientific in Berkshire is seeking a QC Supervisor to lead the Quality Control team in a fast-paced diagnostic biotech environment onsite.

You will oversee daily QC activities, ensure ELISA/immunoassay testing quality, maintain data integrity, and support product release and audits.

The role requires a degree in Biochemistry/Immunology/Biomedical Science and hands-on lab leadership with experience in QC labs and GDP adherence.

Qualifications

• Substantial experience in a QC lab, ideally within diagnostics, biotech, or biopharma manufacturing.
• Hands-on ELISA or immunoassay testing experience.
• Commitment to data integrity and continuous improvement.

Responsibilities

• Lead and supervise QC Analysts, managing daily schedules and development.
• Oversee QC testing of reagents, raw materials and finished ELISA kits.
• Ensure data accuracy, SOP compliance and GDP adherence.
• Review and approve laboratory documentation; escalate issues as needed.
• Support investigations into deviations and non-conformances.

Skills

Organisational skills

Communication skills

Leadership

Data integrity

Education

Degree in Biochemistry, Immunology, Biomedical Science or related

Tools

LIMS

Job description

QC Supervisor

Location: Berkshire (Onsite)

Are you an experienced quality control professional looking to lead a team in a fast-paced diagnostic or biotech environment? We’re hiring a QC Supervisor for an onsite role based in Berkshire. This position offers the chance to lead routine testing operations, support product release, and maintain high standards of quality and compliance in a lab-based setting.

About the Role

As QC Supervisor, you’ll oversee the day-to-day activities of the Quality Control team, ensuring diagnostic products meet performance standards and are released on time. You’ll provide technical guidance, support the team’s development, and play a key role in upholding quality, safety, and compliance requirements across all QC workflows.

This is a great opportunity for someone with a strong laboratory background in ELISA or immunoassay testing, who enjoys leading people and improving processes.

Key Responsibilities

• Lead and supervise QC Analysts, managing daily schedules and supporting individual development
• Oversee QC testing of reagents, raw materials, and finished ELISA kits
• Ensure data accuracy, compliance with SOPs, and adherence to GDP standards
• Review and approve laboratory documentation, escalating issues where needed
• Support investigations into deviations and non-conformances
• Maintain audit readiness and assist with internal and external audits
• Contribute to the implementation of process improvements and digital tools (e.g., LIMS)
• Collaborate with R&D and Manufacturing to support operational continuity

What We’re Looking For

• Degree in Biochemistry, Immunology, Biomedical Science, or related discipline
• Substantial experience in a QC lab, ideally within diagnostics, biotech, or biopharma manufacturing
• Hands‑on experience with ELISA or immunoassay testing
• Strong organisational and communication skills
• Experience supervising or mentoring lab teams
• A commitment to data integrity and continuous improvement

Why Apply?

You’ll be part of a supportive and quality-focused environment where your leadership will help ensure reliable diagnostic products reach global markets. If you’re passionate about lab-based quality work and people management, this could be your next step