69 packaging engineer jobs at 42 companies in Fairfield, CA
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Packaging Engineer
San Ramon, California, United States
$84k-$105k/yrHybridFull Time
Rodan + Fields: Develops and sells dermatology-inspired skincare and haircare products.
3+ YOEBachelor's in package or related engineering, 3+ years package development experience, strong technical drawing review, project management, analytical, leadership, and communication skills.
Gilead SciencesNASDAQ: GILD: Develops and sells medicines for life-threatening infectious diseases.
4+ YOE4+ years packaging engineering experience in cGMP pharmaceutical/biotech preferred; Bachelor's in engineering (or Master's with 2+ years); knowledge of packaging development, qualification, and regulatory documentation.
ASR Group: Global refiner and marketer of cane sugar products.
5+ YOE5+ years hands-on packaging engineering experience, high-speed packaging and food industry experience preferred; strong continuous improvement, troubleshooting, and sanitary/GMP knowledge; Bachelor's in engineering required.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
ExelixisNASDAQ: EXEL: Discovers and commercializes innovative medicines for cancer treatment.
1+ YOEBachelor's or equivalent plus packaging operations experience; experience supporting CMOs, serialization, review/approval of packaging records, MS Office proficiency, strong analytical and communication skills.
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%.
Orca Bio: High-precision cell therapies for blood cancers and autoimmune diseases.
2+ YOEBSc in life sciences or engineering, 2+ years biopharma manufacturing experience, knowledge of cGMP, cold chain and packaging operations, lean manufacturing background, strong communication and problem-solving.
Koch Inc.: Operates global manufacturing, refining, and industrial technology businesses.
10+ YOEPhD in a related field, 10+ years R&D experience in optoelectronic package design transferred to manufacturing, submicron optical alignment, FEA/thermal design, GR-468 qualification, NPI, and strong supplier/customer communication.
Jackson Family Wines: Produces and distributes premium wines from family-owned global estates.
1+ YOE1+ years packaging or engineering experience, bachelor\u0002s degree in a technical field preferred; experience with packaging development, material qualification, supplier collaboration, and specification management.
American Turbines: Building compact modular gas turbines for distributed power generation.
Experience designing packaged machinery and mechanical systems for field-deployable gensets/engines; design for manufacture, packaging to released drawings, and focus on footprint, cost, and serviceability.
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.
ISE LabsNYSE: ASX: Provides semiconductor test and engineering services to manufacturers.
0+ YOEBachelor's in engineering, 0–3+ years experience in packaging/assembly or product engineering, experience with KLA ICOS preferred, Python/C/C++/Java and MS Office skills, ability to lift up to 50 lbs.
KLA ICOS, Microsoft Excel, Microsoft Project, Microsoft Word, Microsoft Outlook, Python, C/C++, Java, Unix, Linux, Windows, DVM, Oscilloscope, Soldering
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
8+ YOE8+ years mechanical engineering experience with 5+ years on production rotating electrical machines or electronics packaging; SolidWorks, ANSYS, ANSYS Icepack proficiency; MIL-STD-961D familiarity; MS preferred.
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.
Form Energy: Developing multi-day batteries for grid-scale energy storage.
4+ YOESenior mechanical design engineer with 4+ years experience in high-volume electromechanical systems; strong CAD, thermal/structural analysis, and packaging expertise.
Arlington or Boston or Austin or Nashville or Bellevue or Arlington or New York or San Francisco or Irving or Houston
HybridFull Time
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOEBachelor's in industrial/manufacturing engineering; 4+ years in industrial/operations engineering; experience with material handling equipment; knowledge of automated material handling systems, packaging and storage; intermediate AutoCAD, VBA, SQL.
AutoCAD, VBA, SQL, Microsoft Office, Visio, MS Project
Senior Staff Software Engineer - Pricing and Packaging
San Francisco or Denver or New York City
$189k-$278k/yrHybridFull Time
Gusto: Cloud-based payroll and HR software for small businesses.
10+ YOE10+ years of software engineering; 2+ years as tech lead; strong backend experience; distributed systems; AI tooling experience; cross-functional collaboration; excellent communication; BS degree or equivalent.