Sr Packaging Engineer

Kaztronix LLC; Princeton (NJ); Hybrid; USD 120,000 - 150,000; Full time

Job summary

Kaztronix LLC in Princeton, NJ is seeking a Senior Packaging Engineer to lead packaging development from concept to commercialization. The role requires cross-functional collaboration with Product Development, Operations, Quality, Procurement, Regulatory, and suppliers to deliver high-quality, cost-effective packaging solutions.

The position is hybrid onsite three days per week with the flexibility for up to five additional days as needed.

Qualifications

• Bachelor's degree in Packaging Engineering, Mechanical Engineering or related field.
• 7+ years of packaging development experience in consumer products or related industries.
• Strong knowledge of packaging materials, manufacturing processes and testing.
• Proven track record of leading cross-functional projects from concept through launch.
• Excellent communication, project management and problem-solving skills.

Responsibilities

• Lead primary, secondary and tertiary packaging development projects.
• Manage packaging qualification, testing and commercialization activities.
• Support manufacturing trials, startup activities and packaging issue resolution.
• Develop packaging specifications and technical documentation.
• Drive cost savings, productivity and sustainability initiatives.
• Collaborate with suppliers on development and qualification.
• Mentor junior engineers and provide technical guidance across teams.

Skills

Packaging experience

Cross-functional

Materials knowledge

Project management

Quality testing

Communication

Leadership

Problem-solving

Sustainability

Education

Bachelor's degree in Packaging Engineering or related field

Job description

Senior Packaging Engineer Position. Princeton, NJ Full-time Position Type: Hybrid onsite 3 days per week, with up to 5 days as needed.

The Senior Packaging Engineer will lead packaging development projects from concept through commercialization, supporting new product launches, package improvements, supplier qualifications, and cost savings initiatives. This role serves as a technical leader, working cross-functionally with Product Development, Operations, Quality, Procurement, Regulatory, and external suppliers to deliver packaging solutions that meet performance, quality, cost, and sustainability objectives.

Key Responsibilities

• Lead primary, secondary, and tertiary packaging development projects.
• Manage packaging qualification, testing, and commercialization activities.
• Support manufacturing trials, startup activities, and packaging issue resolution.
• Develop packaging specifications and technical documentation.
• Drive cost savings, productivity, and sustainability initiatives.
• Collaborate with suppliers on packaging development and qualification.
• Mentor junior engineers and provide technical guidance across teams.

Qualifications

• Bachelor's degree in Packaging Engineering, Mechanical Engineering, or related field.
• 7+ years of packaging development experience, preferably in consumer products or related industries.
• Strong knowledge of packaging materials, manufacturing processes, and package testing.
• Proven track record of leading cross-functional projects from concept through launch.
• Excellent communication, project management, and problem-solving skills.