Scientist

Randstad Enterprise; Melville (NY); On-site; USD 41,000 - 55,000; Full time

Job summary

Randstad Enterprise seeks an R&D Scientist for our Makeup team. This hands-on, lab-focused role develops high-performance cosmetic formulations, merging chemistry, formulation science, and consumer experience to move concepts to market.

Responsibilities include designing formulations, executing experiments, stability testing, shade matching, and cross-functional submissions, while maintaining documentation and GMP compliance.

Qualifications

• Bachelor's degree in Chemistry or related field is required.
• 3+ years in cosmetics or related scientific field preferred.
• Strong hands-on laboratory and formulation skills.
• Analytical, problem-solving, and communication skills.
• Highly organized with meticulous documentation.

Responsibilities

• Design, develop, and optimize cosmetic formulations per briefs and regulatory requirements.
• Plan and execute structured experiments and analyze data for decisions.
• Conduct stability assessments and evaluate robustness of formulations.
• Create lab batches, shade matching, and support submissions.
• Troubleshoot formulation challenges using data-driven approaches.
• Maintain lab notebooks and batch records; ensure GMP compliance.

Skills

Hands-on formulation skills

Analytical skills

Communication skills

Documentation & organization

Education

Bachelor's degree in Chemistry or related field

Tools

DOE / Design of Experiments

Job description

Department: R&D Product Formulation-Makeup

End date: 4/6/27

Hours: Monday-Friday 8:30-5:00pm with 30-minute unpaid lunch break totaling 40 hours per week

Location: 125 Pinelawn Road Melville NY 11747

Pay rate: $35.00/hr.

Position Overview:

We are seeking an R&D Scientist to join our Makeup team. This is a hands-on, lab-based role focused on developing high-performance cosmetic formulations. You will work at the intersection of chemistry, formulation science, and consumer experience - applying scientific rigor to bring products from concept to market.

Key Responsibilities:

• Design, develop, and optimize cosmetic formulations aligned with project briefs and regulatory requirements.
• Plan and execute structured experiments and analyze data to inform technical decisions.
• Conduct stability assessments and evaluate formulation robustness and feasibility.
• Create lab batches, perform shade matching, and support cross-functional submissions.
• Troubleshoot formulation challenges using scientific and data-driven approaches.
• Maintain accurate documentation, lab notebooks, and batch records.
• Monitor stability and elevate risks or anomalies.
• Communicate project progress, risks, and recommendations.
• Collaborate cross-functionally to ensure technical readiness.
• Follow all lab safety, GMP, and compliance standards.

Qualifications:

• A Bachelor's degree in Chemistry, Chemical Engineering, Materials Science & Engineering, Biology, Biochemistry or related scientific field is required.
• Relevant experience in a scientific role within the cosmetics industry or a related field (e.g., food, pharmaceutical, or consumer goods). 3+ years preferred.
• Strong hands-on laboratory and formulation skills.
• Strong analytical, problem-solving, and communication skills.
• Highly organized with strong documentation practices.
• Ability to manage your workstream with a level of moderate independence.

Preferred Skills:

• Experience in color cosmetics (complexion, lip, or eye).
• Knowledge of cosmetic raw materials and ingredient interactions.
• Familiarity with DOE or structured experimental design.