Process Engineer Technician

Join our team and Be You Be Aptar.

Aptar is seeking a Process Engineering Technician based in McHenry, IL. This position is fully onsite.

As a Process Engineering Technician, You Will: Be involved with sampling, developing, optimizing and troubleshooting molding processes based off the 4 plastics variables along with troubleshooting molds and auxiliary equipment. This role serves as a technical leader and coach, focused on training, standardization, and data‑driven decision‑making to improve safety, quality, cost savings and efficiency.

Who We Are Looking For

• Serve as a trainer and technical leader, translating process concepts into practical, usable guidance for the floor.
• Develop and lead training for Process, Setup Technicians and Material Handlers.
• Ensure improvements and quality non-conformances are embedded into training, documentation, and daily work practices to sustain results over time.
• Establish, maintain, and continuously improve stable, repeatable, and data‑driven injection molding processes using scientific molding principles.
• Lead end-to-end new mold qualification activities, including trial planning and execution, capability studies, definition of process windows, and systematic process development.
• Lead structured troubleshooting and root‑cause resolution efforts
• Carry out cost reduction efforts through optimizing tooling, processes, new technologies and materials.
• Perform regular process audits, and review of quality data and take appropriate action based on findings.

Education

• High School Diploma or GED
• State certified Injection Molding Journeyman Certificate or equivalent (RJG MM1 certificate). Advanced Scientific Injection Molding Certificate preferred
• Minimum 8–10 years of injection molding experience, including process development, troubleshooting, new mold launches, and production support in a manufacturing environment.
• Lean Six Sigma Green Belt certification preferred, or willingness to successfully complete the Green Belt program.

Required Skills

• Must have advanced thermoplastic knowledge of scientific injection molding principles using the 4 plastics variables
• Must possess a detailed understanding of molding machines, injection molds, resins, colorants and auxiliary equipment (robots, conveyors, material loaders and gravimetric blenders)
• Experience working with high cavitation molds preferred
• Experience working with hot runner controllers preferred
• Strong understanding of scientific molding principles, with the ability to establish stable, repeatable, and data‑driven processes.
• Working knowledge of decoupled molding concepts and appropriate applications to improve consistency and repeatability.
• Practical knowledge of Lean manufacturing tools
• Experience with MES systems, digital dashboards, and process data analysis preferred.
• Demonstrated strength in communication, coaching, and mentoring, with the ability to create technical documentation, develop talent, and drive change.

Who We Are

At Aptar, we leverage insights, design, engineering, and science to develop cutting-edge packaging technologies that enhance brand value for our clients and make a significant impact on people’s lives globally. Our innovations transform conventional packaging into advanced dispensing systems, offering solutions such as precise fragrance applications, mess-free ketchup dispensing for kids, and connected technologies that support patients in adhering to their treatments.

With manufacturing facilities across North America, Europe, Asia, and South America, and a dedicated team of over 13,000 employees in about 20 countries, Aptar is committed to creating impactful innovations for our customers and their consumers.

Our Culture

At Aptar, our success is driven by the individuals who contribute their unique talents and perspectives every day. We believe that when you bring your authentic self to work, we all thrive.

How We Support Our Employees

• An exciting, diverse and value based working environment
• Award-winning corporate university offering personal development and training opportunities.
• Competitive base salary,
• Contribute to the communities where we reside
• and Benefits plan which includes: 401k & Retirement Savings plan, PTO

In compliance with pay transparency requirements, the starting salary for this role is $28.00/hour. Aptar also offers a variety of benefits, including health, life, and disability insurance, 401(k) match and employer retirement savings contribution, flexible spending accounts, EAP, education assistance, parental leave, paid time off, company-paid holidays, and more. The specific programs and options available to an employee may vary depending on location, pay class, or other factors.

Aptar is an equal opportunities employer. We believe that a diverse workforce is key to our success. We welcome applications from all members of society irrespective of age, sex, disability, sexual orientation, race, religion or belief.

Stay updated on career opportunities by following us on social media @AptarGroup!

Nearest Major Market: Chicago