New

Junior Engineer, Applications

AptarGroup, Inc.
parental leave, paid time off, paid holidays, 401(k)

1160 Silver Lake Road (Show on map)
Jun 03, 2026
Join Our Team and Be You Be Aptar. Aptar is seeking a Junior Engineer, Applications based in Cary, IL. This position is onsite. This role serves as a vital link between technical engineering teams, product line management and customers, developing solutions with a quick turnaround time by testing and implementation of packaging solutions. This role will also support the sales team, product management team and product line managers, and provide support for troubleshooting packaging issues to ensure customer satisfaction. As a Junior Engineer, Applications You Will: Provide customer facing technical support Conduct packaging testing to ensure compliance with internal and external standards. Investigate potential product issues and develop solutions to resolve issues within Aptar stock products and meet customer satisfaction with dispensing solutions Conduct customer and new employee training sessions and technical presentations; either in-house or at an off-site location for all Aptar Beauty product lines. Facilitates, consults and evaluates the development, refinement, customization of stock Dispensing Solutions and Products. Works with Engineering/Design team of Key Global Customer in the development of new products and refinement, modifications and customization. Includes North America as well as global product lines Review and approve customer drawings, product specs and Lab documents Knowledge, ability, and willingness to perform all Aptar Lab testing procedures for product development and testing including but not limited to; gasket swell, corrosion testing, leak testing, spray rate, spray pattern, particle size analysis, weight loss, functional and compatibility testing, pressure-fill aerosol cans, when needed Complete Laboratory Work Request (LWR) documents, analyze and interpret data, write reports and other correspondence to customers Who We Are Looking For Strong service-oriented professional that will maintain, modify, consult and influence the correct technical product line information and specifications in alignment with our Global TDE's for the expected product performance of our customers. Able to deal effectively with both internal and external customers. Education Bachelor's degree in Engineering, Science, Package Engineering or related field preferred, or actively working towards a degree. Required Skills 1 -3 years of experience in packaging development or lab development. Excellent verbal and written skills required Must possess solid math skills Must have strong analysis skills to evaluate lab testing and to troubleshoot Makes presentations relating to new product designs Must be able to use various inspection gauges and instruments typical to a lab environment Must possess strong knowledge of Microsoft Office (Outlook, Excel, Word and Power Point) Must have good vision in order to perform visual inspection duties Must be able to lift up to 35 pounds independently Must be able to stand and walk up to 10% of the shift Preferred Skills Demonstrate a thorough knowledge and understanding of dispensing systems a plus. Technical knowledge of existing Aptar product lines preferred. Lab and project management experience a plus. 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 and performance-based bonus plan. Contribute to the communities where we reside. Innovative benefits plan which includes: 401k & Retirement Savings plan, vacation, medical, dental, vision, life, disability, pet insurance, wellness plan, and generous paid maternity/paternity leave. In compliance with pay transparency requirements, the starting annual salary for this position is $ 71,500 annually. 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!