Manufacturing Engineer CNC Programming & Process Development

Manufacturing Engineer CNC Programming & Process Development

Location : 1360 Spring Bay Rd, East Peoria, IL 61611

Employment Type : Full-Time

Salary : $70,000$85,000 / year (based on experience)

Benefits : Health Insurance, 401(k) Match, Overtime Opportunities, Tool Allowance

About Us

River City Machine, LLC is a growing, high?precision CNC machine shop specializing in engine components for automotive and industrial markets. Our facility includes 5?axis machining centers, 9?axis mill?turn machines, and a Landis / Fives CNC Camshaft Grinder. We are a division of RCD Performance, LLC a leader in performance aftermarket products for the diesel industry. Unlike most machine shops, we design, test, and market our products directly to consumers, which gives us immediate feedback for design improvements and allows our engineers to see the real?world impact of their work. We are currently investing $5 million in a new, fully air?conditioned facility.

The Opportunity

We are looking for a CNC Manufacturing Engineer with strong CNC programming and setup skills. In this role, youll be the bridge between design and production programming our advanced machines, designing fixturing, and ensuring smooth handoff to operators.

If youre passionate about precision machining, process improvement, and contributing to products that real customers use and love, this is your chance to work with cutting?edge technology and make a real impact.

What Youll Do

• Program and optimize CNC operations for 5?axis, 9?axis, and grinding equipment using CAM software (Mastercam, Siemens NX).
• Interpret blueprints and apply GD&T to achieve accuracy within tight tolerances.
• Design and implement fixturing solutions for complex engine parts.
• Set up CNC machines, configure Fanuc controls, and verify tool paths.
• Partner with operators to troubleshoot and ensure seamless production runs.
• Continuously improve machining processes to reduce cycle times and boost productivity.
• Maintain setup sheets, programming documentation, and repeatable processes.
• Collaborate with design teams to integrate direct customer feedback into new products.

What Were Looking For

Why Join Us

How to Apply

You can apply directly on Indeed OR email your resume and cover letter to Brad@. Please highlight any experience with 5?axis, 9?axis, or camshaft grinding equipment.

Equal Opportunity Employer

River City Machine, LLC is an Equal Opportunity Employer. All qualified applicants will be considered without regard to race, color, religion, sex, national origin, age, disability, or veteran status.

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