Your JobMolex, LLC is seeking a
Tooling Engineer to join our team. In this role, you will drive manufacturing excellence for precision injection molding and tooling across Molex's global network. This role partners closely with Product Development, Quality, and Supply Chain to enable scalable, high-reliability solutions that meet customer and business needs.
Location: This role is ideally based in Lisle, IL, with flexibility to be located in Hudson, WI or Eden Prairie, MN.
What You Will Do- Lead technical development and optimization of injection molding processes for high-precision, high-volume components
- Partner with Product Development teams to ensure designs are optimized for manufacturability, cost, and performance (DFM)
- Define and implement robust process validation strategies (IQ/OQ/PQ, DOE) to ensure repeatability and capability
- Drive tooling strategy from prototype through production, including mold design reviews and qualification activities
- Collaborate with global internal sites and external suppliers to build and improve molding and tooling capabilities
- Utilize simulation tools (e.g., Moldflow) to predict performance, reduce risk, and accelerate product development cycles
- Lead root cause analysis and continuous improvement initiatives to resolve quality or process issues
- Ensure alignment with Molex quality systems, including PPAP, PFMEA, control plans, and SPC methodologies
- Evaluate and implement advanced manufacturing technologies, including automation and additive manufacturing, to improve speed and cost
- Influence supplier performance through technical leadership, audits, and capability development
Who You Are (Basic Qualifications)- Bachelor's degree in Engineering or related field
- 7+ years' experience in injection molding and tooling
- Experience working with cross-functional teams and global suppliers
What Will Put You Ahead- Experience in precision or micro-molding applications
- Strong background with simulation tools (Moldflow or similar)
- Exposure to automation, digital manufacturing, or Industry 4.0
- Six Sigma or demonstrated use of statistical methods
This position is not eligible for Visa Sponsorship.
In order to comply with U.S. export control laws and regulations, this position requires applicants to either provide proof of U.S. citizenship or lawful permanent resident status or be eligible to receive an export authorization (a license) under the International Traffic in Arms Regulations and/or the Export Administration Regulations.
For this role, we anticipate paying $105,000 - $145,000 per year. This role is eligible for variable pay, issued as a monetary bonus or in another form.
At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.
Hiring Philosophy All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy here .
Our Benefits Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD, disability, retirement, paid vacation/time off, educational assistance, and may also include infertility assistance, paid parental leave and adoption assistance. Specific eligibility criteria is set by the applicable Summary Plan Description, policy or guideline and benefits may vary by geographic region. If you have questions on what benefits apply to you, please speak to your recruiter.
Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results.
