Eurofins Scientific is an international life sciences company, providing a unique range of analytical testing services to clients across multiple industries, to make life and our environment safer, healthier and more sustainable. From the food you eat, to the water you drink, to the medicines you rely on, Eurofins works with the biggest companies in the world to ensure the products they supply are safe, their ingredients are authentic and labelling is accurate. Eurofins believes it is a global leader in food, environmental, pharmaceutical and cosmetics products testing and in agroscience CRO services.

It is also one of the global independent market leaders in certain testing and laboratory services for genomics, discovery pharmacology, forensics, CDMO, advanced material sciences and in the support of clinical studies. In over 35 years, Eurofins has grown from one laboratory in Nantes, France to 61,000 staff across a decentralised and entrepreneurial network of ca. Reporting directly to the Department Head – Chemistry and working closely with QA Dept, the OOS Investigator is responsible for leading and executing Out‑of‑Specification (OOS), Out‑of‑Trend (OOT), and atypical result investigations within the Analytical Quality Control laboratory.

This role ensures that laboratory investigations are conducted in a scientifically sound, timely, and compliant manner in accordance with GMP/GLP and internal quality systems. The OOS Investigator evaluates analytical data, identifies root causes, determines product impact, and supports the implementation of effective corrective and preventive actions (CAPAs) to maintain data integrity and product quality. A suitable candidate must be energetic, well-organized, self-disciplined and versatile.

Manage and schedule Retesting and Re‑measurement in a controlled manner Deliver and keep high-quality, Inspection‑ready OOS documentation

- Maintain Inspection Readiness and Regulatory Awareness




- Participate in typing and reviewing of Methods/Workbook templates/SOPs in electronic format in ELIMS
- Participation in meetings and routine Lab Support Operations, contribution to Lab Audit preparations in assistance with tasks assigned by QA and QC Management. degree in Chemistry, Biochemistry, or diploma in related field
- A solid background and understanding of Analytical Chemistry, variety of Wet Chemistry and Instrumentation techniques and GMP/GDP/GLP requirements is mandatory
- Computer proficiency- Microsoft Office, ELIMS, etc..
- Any certificate or course related to Investigations or QA/QC related courses are an asset. At least 3-5 years working in the QC Lab - with different analytical instrumentation; ~Ability to perform preliminary data review as part of investigation; ~ Experience working in contract Laboratory considered an asset; ~ Experience working with Cosmetic Products, such as creams, lotions, ointments and other challenging matrixes is an asset. This position will be working in office and laboratory environments. The role involves a moderate level of physical activity, including occasional light lifting and standing for prolonged periods as required to perform job duties. Occasional overtime, evening, or weekend work may be required to meet operational needs. Persons with disabilities who need accommodation in the application process, or those needing job postings in an alternative format, may e-mail a request via the website at As a Eurofins employee, you will become part of a company that has received international recognition as a great place to work. To learn more about Eurofins, please explore our website at This posting is for a current vacancy and the successful candidate will start as soon as possible.

Disclaimer: Salary information posted on sites other than the official careers page does not reflect the organization’s compensation and may represent estimated ranges provided by third-party job boards. The organization offers competitive wages and a comprehensive total rewards package, which will be discussed during the interview process.

📌 OOS Investigator (Temporary Contract) - Eurofins Cosmetics & Personal Care, Inc. (Toronto)
🏢 Eurofins
📍 Toronto