CNC Set up (spring coiling)

Job Posting Start Date 04-24-2025 Job Posting End Date 05-24-2025

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Job Summary

To support our extraordinary teams who build great products and contribute to our growth, we’re looking to add a CNC Set up Spring Coiling  located in Libertyville, IL.

Reporting to the Process Engineering Manager, the CNC Engineering Technician- Spring Coiling  will be responsible for operating, setting up, and maintaining spring coiling machines to produce high-quality springs that meet stringent specifications. The ideal candidate should have hands-on experience with spring coiling equipment, a strong understanding of materials and processes, and a commitment to quality and efficiency. 

Relocation support provided

What a typical day looks like:

• Operate and set up CNC and manual spring coiling machines to produce compression, extension, and torsion springs.
• Adjust machine settings such as tension, pitch, and feed rate to achieve desired dimensions and tolerances.
• Conduct changeovers efficiently for different spring designs or material specifications.
• Inspect springs for dimensional accuracy, surface quality, and load performance using tools such as calipers, micrometers, and load testers.
• Identify and correct defects such as inconsistent pitch, cracks, or poor surface finishes.
• Ensure compliance with industry standards (e.g., ASTM, ISO) and customer specifications.
• Diagnose and resolve machine issues, including wire feeding problems, tooling wear, or calibration errors.
• Perform routine maintenance on coiling machines and associated tooling to prevent downtime.
• Replace worn or damaged components such as mandrels, rollers, and guides.
• Work with various materials, including stainless steel, music wire, and specialty alloys, ensuring proper handling and storage.
• Monitor material usage to minimize waste and ensure consistent quality.
• Suggest and implement process improvements to increase production efficiency and reduce scrap rates.
• Work with the engineering team to optimize tooling designs and coiling processes for new or custom products.
• Adhere to all safety protocols and company policies, ensuring a safe working environment.
• Maintain a clean and organized work area, following 5S principles and lean manufacturing practices.

The experience we’re looking to add to our team:

• High school diploma or equivalent required. Technical or vocational training in manufacturing, machining, or a related field is a plus.
• 2+ years of experience in spring coiling or related metal forming processes.
• Hands-on experience with CNC coiling machines (e.g., WAFIOS, MEC, or equivalent) preferred.
• Proficiency in reading and interpreting blueprints and technical drawings.
• Strong knowledge of coiling machine setup, tooling, and maintenance.
• Familiarity with quality control tools (e.g., micrometers, load testers) and techniques.
• Excellent attention to detail and problem-solving abilities.
• Strong communication and teamwork skills.
• Ability to manage time effectively and meet production deadlines.

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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)$33.06 USD - $45.46 USD Hourly

Job CategoryProduction Engineering

Relocation: Not eligible

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).