CNC Engineering Technician - Spring Coiling

flex; Libertyville (IL); On-site; USD 10,000 - 60,000; Full time

Job summary

Join a forward-thinking company as an Engineering Technician specializing in Spring Coiling. In this role, you will operate and maintain state-of-the-art spring coiling machines, ensuring the production of high-quality springs that meet stringent specifications. Your hands-on experience with CNC equipment and strong understanding of materials will be key in diagnosing machine issues and implementing process improvements. This innovative firm values diversity and inclusion, fostering a collaborative environment where your contributions can truly make a difference. If you're ready to take the next step in your career and be part of a team that pushes the limits of innovation, this opportunity is for you.

Benefits

Medical, Dental, and Vision Plans

Life Insurance

Short-term and Long-term Disability

Matching 401(k) Contributions

Vacation and Paid Sick Time

Tuition Reimbursement

Qualifications

• 2+ years of experience in spring coiling or related metal forming processes.
• Hands-on experience with CNC coiling machines preferred.

Responsibilities

• Operate and set up CNC and manual spring coiling machines.
• Inspect springs for dimensional accuracy and surface quality.

Skills

CNC Coiling Machines

Blueprint Reading

Quality Control

Problem Solving

Attention to Detail

Education

High School Diploma

Technical or Vocational Training

Tools

Calipers

Micrometers

Load Testers

Job description

Job Posting Start Date: 01-27-2025

Job Posting End Date: 03-17-2025

Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. We believe in the power of diversity and inclusion and cultivate a workplace culture of belonging that views uniqueness as a competitive edge and builds a community that enables our people to push the limits of innovation to make great products that create value and improve people's lives. 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

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

Reporting to the Process Engineering Manager, the 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.

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.

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

Is Sponsorship Available?

No

Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We celebrate diversity and 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 [e-mail] 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).