6 packaging engineer jobs at 5 companies in Modesto, CA
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Senior Packaging Engineer & Sustainability Lead
Stockton, California, United States
$130k-$165k/yrHybridFull Time
Kevin's Natural Foods: Produces healthy, refrigerated and frozen ready-to-eat meals and sauces.
7+ YOEBachelor's in engineering, 7+ years packaging engineering experience in food/CPG, expertise in packaging materials/qualification, knowledge of FDA/USDA/SQF/HACCP/GMP, and ability to travel 20-30%.
R&D Packaging Scientist 1 (Recent Grad Starting in 2026)
Pleasanton, California, United States
HybridFull Time
CloroxNew York Stock Exchange: CLX: Manufactures and markets consumer cleaning and wellness products.
Recent graduate (Dec 2025–Aug 2026) with a 3.0+ GPA in packaging, materials, or mechanical engineering; knowledge of ASTM testing; experience with ArtiosCAD and TOPS; able to work in a lab and prototype samples.
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
Bachelor’s in engineering or equivalent, technical procurement and manufacturing experience, ability to prepare procurement packages, knowledge of fabrication/manufacturing methods, and ability to obtain DOE Q clearance.
Silgan HoldingsNYSE: SLGN: Manufactures metal and plastic packaging for consumer goods.
Bachelor's in materials/engineering/chemistry/food packaging; experience with coatings, sealants, manufacturing support, material trials, testing, and supplier collaboration; strong problem-solving and communication skills.
2+ YOEUndergraduate degree or equivalent,2+ years technical sales/application engineering or packaging operations experience,ability to present technical concepts,valid driver's license,able to lift 50 lbs.
The Clorox CompanyNYSE: CLX: Manufactures and markets consumer cleaning and household products.
15+ YOEBachelor's in chemistry/chemical engineering or related; Master’s preferred. 15+ years R&D leadership in CPG, experience with product/process/packaging plans, digital/AI capabilities, strategic influence, and talent development.