Process Engineer - Automated Manufacturing

Job Posting Start Date 12-09-2025 Job Posting End Date 01-30-2026

Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.

A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary.

Job Summary

Summary:

The Process Engineer - Automated Manufacturing will be based in Buffalo Grove, reporting to the Systems and Projects Engineering Manager and shall oversee process engineering capabilities focused on new products, processes, automation, manufacturing process improvements as well as internal engineering systems improvements.

Responsibilities:

• Identify suitable manufacturing process, technologies, techniques based on product and operational requirements.
• Define and evaluate proposed equipment and processes for product manufacturability.
• Establish robust, repeatable and reproducible process parameters.
• Develop, implement and take ownership of process control methodologies.
• Prepare justification, purchase, manage equipment vendors and commission capital equipment for production.
• Have the capability to singly or with other engineering stakeholders identify root causes of failures in the manufacturing process.
• High level of participation during commissioning, validation and production ramp up.  Including effective coordination, problem solving, training, etc.
• Plan and introduce equipment and process changes through Engineering Change Orders (ECOs).
• Trouble shoot process related issues.
• Determine statistical process capability for new and existing products.
• Improve safety, manufacturing techniques and through put.
• Develop and maintain process documentation.
• Review processing methods.
• Engage with the responsible function team(s) in activities associated with new process implementation and technology transfer.
• Assist in the development of training and provide training to production and engineering personnel during new technology transfer.
• Provide equipment maintenance and repair support as required.
• Guide cost improvement/reduction programs.

• Develop and improve internal engineering system processes to improve engineering efficiency and effectiveness.  Document and train engineering staff as needed.

Qualifications:

• Typically requires a bachelor’s degree in mechanical, manufacturing or electrical engineering, or related field or equivalent experience and training.
• Typically requires a minimum of 3 years of experience in an automated manufacturing environment, from any of these types of highly regulated manufacturing industries: medical devices, automotive, pharmaceutical, food and beverage, defense/aerospace.
• Working knowledge of statistical methods, process capability studies, Process Flow Diagrams, Failure Modes and Effects Analysis and manufacturing processes. 
• Strong analytical and problem-solving skills.
• Ability to interpret data, identify trends and make data-driven decisions.
•  Aptitude for developing a detailed understanding of processes from start to finish. And ability to refine into safe, efficient and effective real-world processes.
• The ability to collaborate effectively, share knowledge, and contribute to a positive team environment.
• Effective communication, both written and verbal, is essential for collaborating with teams, presenting findings, and interacting with stakeholders.
• Dedication to continuous learning and improvement, staying updated on new technologies and best practices. 

What you'll receive for the great work you provide:

• Full range of medical, dental, and vision plans
• Life Insurance
• Short-term and Long-term Disability
• Matching 401(k) Contributions
• Vacation and Paid Sick Time
• Tuition Reimbursement

Pay Range (Applicable to Illinois)$82,300.00 USD - $113,100.00 USD Annual

Job CategoryProduction Engineering

Is Sponsorship Available?

No

Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email [email protected] and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).