Are you a detail-oriented scientist looking to elevate your career? Join a global beauty and cosmetics leader in Clark, NJ, as a Physicochemical Characterization Specialist. In this on-site role, you will perform critical stability studies and physical measurements on cutting-edge formulations.
location: Clark, New Jersey
job type: Contract
salary: $22 - 25 per hour
work hours: 9 to 5
education: Bachelors
responsibilities:
- Responsibilities
- Perform physicochemical characterization (pH, viscosity, rheology, microscopy) of haircare and cosmetic products.
- Conduct stability testing, including temperature cycling, centrifugation, and freeze-thaw monitoring.
- Maintain complete traceability from sample intake to data delivery with rigorous documentation.
- Update stability databases, track results, and proactively flag anomalies or trends.
- Support workflow optimization by proposing improvements to testing cadence and data handling.
qualifications:
Required:
- Bachelor's degree with 2+ years of laboratory experience, or a QC/Physical Measurements certification/diploma.
- Hands-on experience in cosmetic characterization, personal care, food science, or chemical product evaluation.
- Practical knowledge of pH measurement, viscometer/rheometer operation, and microscopy.
- Strong proficiency in MS Office (Excel, Word, PowerPoint) for data entry, formulas, and reporting.
skills: Chemistry
Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.
At Randstad, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com.
Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).
This posting is open for thirty (30) days.
