Manager - Process Engineering (High-Speed Assembly Systems)

Job Posting Start Date 01-21-2026 Job Posting End Date

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

REASON FOR OPENING:

Internal Promotion

PURPOSE:

Develop, implement, and support automated manufacturing systems in Flex's state-of-the art 24x7 Buffalo Grove, IL manufacturing site.

PRINCIPLE ACCOUNTABILITIES/DUTIES:

• Lead a factory process engineering team including engineers and technicians for the Flex Buffalo Grove Facility
• Take leadership of factory engineering projects and process improvements, from concept to through production release
• Manage and deploy engineering and technician resources to support a highly automated 24/7 production operation.
• Define, develop, and deploy processes and improvements as required.
• Develop process requirements and specifications.
• Develop budgets, engineering resource plans and schedules for projects.
• Drive engineering team to troubleshoot equipment and process issues.
• Manage automation suppliers through all phases of projects.
• Manage equipment changes and upgrades.
• Assist validation team with qualification protocols and support equipment qualification activities.
• Attend customer meetings at all levels of discussions, getting customer inputs and presenting Flex manufacturing solutions, etc.
• Excellent written and verbal communication skills
• Support pFMEA review and analysis and provide detailed recommendations.
• Interface with customer technical and executive leadership as needed.
• Report line performance and project status to customers and Flex management.
• Drive standards, best practices, and SOPs for the engineering group.
• Drive team to meet manufacturing KPIs such as OEE, Yield, Scrap and Downtime

REQUIRED (MUST-HAVE) QUALIFICATIONS:

• BS/ MS Mechanical Engineering, Electrical Engineering - or - equivalent experience (see below)
• Experience with implementation and support of high-speed assembly systems (>20ppm), required.
• Minimum 7 years related experience from a highly regulated technology-based company/industry (e.g. medical devices, machine building/equipment manufacturing, automotive, defense/aerospace, pharmaceutical, etc.), where a mix of automated and manual assembly techniques is utilized.
• Minimum 2 years of experience leading an engineering team, e.g. manufacturing, automation, process, and/or mechanical - preferably in a 24x7 manufacturing / production environment.
• People leadership experience must include hire-fire experience, delegating workloads, mentoring/coaching/career development, disciplinary action, etc.
• Industrial Engineering experience working in both HMLV (High Mix Low Volume) and LMHV (Low Mix High Volume) assembly processes.
• Experience supporting any of the following automation systems and tools: robotics, Vision Systems (Cognex, Keyence), material handling, ASRS, Conveyors, PLC, HMI, Pick-Place-Pack, Inspection/Test methods.
• Knowledge of Layout, Tooling/Fixturing, Demand Flow, Cell Concept and Lean Manufacturing and Simulation tools.
• Experience with medical or equivalent validation activities in any would be ideal: FAT (Functional Acceptance Testing), SAT (Site Acceptance Testing), IQ, OQ, PQ, Test Scripts, MSA (Measurement System Analysis), Process Development.
• Excellent communication (verbal and written), interpersonal and organizational skills are musts.

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)

$119,300.00 USD - $164,100.00 USD Annual

Job Category
Production 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 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).