Senior Packaging Tech Lead – Cosmetic Systems

ADP, Inc.; Los Angeles (CA); Hybrid; USD 125,000 - 135,000; Full time

Benefits offered by this job

Health insurance

401(k) with company match

Vacation and holidays

Flexible spending account

Job summary

ONE/SIZE is seeking a Senior Manager of Technical Packaging Development to join our team. You will be the hands-on technical authority for packaging components, driving engineering, qualification, and commercialization from concept to shelf.

You will collaborate with Product Development, Formulation, Quality, Regulatory, and Operations while reporting to the Director of Packaging. HYBRID: exempt role open to candidates in LA, with a 2-day per week in-person schedule in Culver City, CA 90230,

Qualifications

• Bachelor’s degree in Mechanical/Packaging Engineering or related technical discipline.
• 8+ years in technical packaging development or commercialization, preferably in beauty.
• Strong command of mechanical design principles, tolerancing, and manufacturing processes.

Responsibilities

• Own technical development from concept to production, translating creative intent into manufacturable engineering specifications.
• Evaluate designs for structural integrity, dimensional feasibility, material selection, assembly, and consumer usability.
• Review supplier CAD models, technical drawings, dimensional stack-ups, and tooling proposals; proactively identify engineering risks and recommend design optimizations.
• Establish rigorous testing protocols and acceptance criteria for fit, function, dispensing performance, closure integrity, leakage, and mechanical durability.
• Provide on-site technical oversight during filling trials, line qualifications, and initial production runs.

Skills

Packaging engineering

Mechanical design

FMEA

Supplier management

Root-cause analysis

Education

Bachelor’s degree in Mechanical/Packaging Engineering

Tools

CAD software

Mold tooling

Job description

ONE/SIZE is seeking a Senior Manager of Technical Packaging Development to join our team. You will be the hands-on technical authority for packaging components, driving engineering, qualification, and commercialization from concept to shelf.

You will collaborate with Product Development, Formulation, Quality, Regulatory, and Operations while reporting to the Director of Packaging. HYBRID: exempt role open to candidates in LA, with a 2-day per week in-person schedule in Culver City, CA 90230,