QC Analytical Scientist - Product Testing and Stability

Job Title: QC Analytical Scientist - Product Testing & Stability

Location: Slough, UK - Onsite

Duration: 12-month contract

Schedule: Standard working hours

Supervisory Org: QC Product Testing and Stability

Team Interaction: Study Director, QA Department, Manufacturing

Perform analytical testing (HPLC, electrophoresis, spectrophotometry, and general characterization) to assess the quality and stability of therapeutic proteins. Ensure all work is conducted safely, compliantly, and in accordance with cGMP and EHS policies.

• Independently execute assays on drug substance, drug product, in-process, and stability samples.
• Maintain up-to-date training and perform tasks safely and compliantly.
• Plan and complete assignments on time; escape issues to Group Leader or scientific lead.
• Collaborate with study directors and reviewers to finalize assay reviews.
• Interpret data against specifications, identify trends, and report findings.
• Assist with investigations, deviations, CAPAs, and change controls as needed.
• Contribute to lab housekeeping, maintain consumables, and monitor equipment.
• Work collaboratively to meet business, regulatory, and customer requirements.
• Perform additional duties as assigned.

• High‑quality assay completion and accurate quality review of assays.
• Strong willingness to learn, adapt, and take on new challenges.
• Understanding of corporate strategy and impact of actions on business objectives.
• Active team member with strong knowledge‑sharing practices.
• Customer‑focused mindset and action‑oriented.
• Responsible for personal and team safety, seeking feedback and continuous improvement.

• HND/BSc in Chemistry, Biochemistry, or related scientific discipline.
• Entry‑level to 0‑4 years of experience in GMP, pharmaceutical, or biological environments.