Senior Engineer, Injection Molding Process

Corning is one of the world’s leading innovators in glass, ceramic, and materials science. From the depths of the ocean to the farthest reaches of space, our technologies push the boundaries of what’s possible. Our people break through limitations and expectations daily, helping move our company—and the world—forward. You can help connect the unconnected, drive the future of automobiles, transform at-home entertainment, and ensure the delivery of lifesaving medicines.

About the role

Lead development, optimization, and validation of injection molding processes for new product launches, tool transfers, and existing production programs. Serve as the technical process expert within the manufacturing/engineering group, driving improvements in part quality, cycle time, scrap reduction, and overall process stability. Partner with tooling, maintenance, quality, automation, and production teams to troubleshoot molding issues, implement corrective actions, and support continuous improvement initiatives.

Responsibilities

• Set up, develop, monitor, and optimize injection molding process parameters to achieve consistent part quality and efficient machine performance.
• Troubleshoot molding defects and process issues; identify root causes and implement corrective actions.
• Support mold trials, process qualifications, first article runs, process documentation, and operator/technician training while ensuring adherence to safety and quality standards.

Requirements

• Bachelor’s degree in Plastics Engineering, Mechanical Engineering, Manufacturing Engineering, or a related technical field.
• Minimum 3 years of hands-on injection molding process engineering experience in a manufacturing environment.
• Hands-on experience developing, optimizing, and troubleshooting injection molding processes in a production environment.
• Strong knowledge of injection molding machines, molds, hot runner systems, auxiliary equipment, and resin processing requirements.
• Experience with scientific molding principles and the ability to establish and document robust, repeatable process parameters.
• Experience working with automation and robotics in an injection molding manufacturing environment.
• Ability to read engineering drawings, understand part specifications/tolerances, and use root cause analysis/continuous improvement methods to resolve technical issues and improve process performance.

Preferred Qualifications

• Experience with decoupled molding methodologies, DOE, SPC, and validation documentation.
• Familiarity with engineering-grade resins, multi-cavity molds, lean manufacturing, and regulated industries such as automotive, medical device, or consumer products manufacturing.

This position does not support immigration sponsorship.

Pay

The range for this position is $85,138.00 - $117,066.00 assuming full-time status. Starting pay for the successful applicant is dependent on a variety of job-related factors, including but not limited to geographic location, market demands, experience, training, and education.

Benefits

• Company-wide bonuses and long-term incentives aligned with key business results.
• 100% company-paid pension benefit with fixed contributions that grow throughout your career, plus matching contributions to your 401(k) savings plan (total contributions can reach between 7% and 12% of your pay, depending on age and years of service).
• Comprehensive health and well-being benefits including medical, dental, vision, paid parental leave, family building support, fitness, company-paid life insurance, disability, disease management programs, and paid time off.
• Employee Assistance Program (EAP) to support you and your family.
• Recognition program to celebrate successes and reward exceptional contributions.