Top 18 Cnc programmer machinist Jobs in Saint Charles, Mo

Lead CNC Programmer
Threadlock Precision —St. Louis, MO
- $42 - $52 an hour
- Full-time
- 5 years
- Mentoring
- In-person
- Health insurance
- Dental insurance
Quick Apply
10d
CNC Machinist / Programmer 1st and 2nd Shift
Machine Technology, Inc —Fenton, MO
- $22 - $30 an hour
- Full-time
- ERP systems
- High school diploma or GED
- Data entry
- Health savings account
- Health insurance
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CNC Programmer
R&S Machining, LLC —St. Louis, MO
- $35 - $42 an hour
- Full-time
- Background check
- Mid-level
- 3 years
- Health savings account
- Health insurance
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5-Axis CNC Mill Machinist
R&S Machining, LLC —St. Louis, MO
- $30 - $36 an hour
- Full-time
- Background check
- Mid-level
- 3 years
- Profit sharing
- Health savings account
Quick Apply
CNC Swiss Machinist
Davlan Engineering, Inc. —St. Louis, MO
- Full-time
- Background check
- Mid-level
- In-person
- Health savings account
- Paid holidays
Quick Apply
2d
CNC Programmer
Patterson Mold and Tool, LLC —Saint Charles, MO
- $30 - $35 an hour
- Full-time
- 5 years
- Continuous improvement
- In-person
- Health savings account
- Health insurance
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Lead Machinist - Lathe
Seiler Instrument & MFG Co Inc —Kirkwood, MO
- Trade school
- Senior level
- 10 years
- Profit sharing
- Paid holidays
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CNC Machinist - 2nd Shift
Maxcess International —Eureka, MO
- Mid-level
- Trade school
- Under 1 year
Quick Apply
CNC Machinist
Patterson Mold and Tool, LLC —Saint Charles, MO
- $25 - $32 an hour
- Full-time
- Mid-level
- High school diploma or GED
- In-person
- Health savings account
- Health insurance
Quick Apply
CNC Programmer - Aerospace Manufacturing
Seyer Industries Inc. —Saint Peters, MO
- Full-time
- Background check
- Microsoft Outlook
- Writing skills
- AD&D insurance
- Paid holidays
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CNC Applications Engineer
Morris Midwest —Saint Charles, MO
- Writing skills
- Mid-level
- 3 years
- Paid holidays
- Health insurance
Quick Apply
Custom Machinist
Laciny Bros. —St. Louis, MO
- $32 - $40 an hour
- Full-time
- Mid-level
- 3 years
- In-person
- Health insurance
- Dental insurance
Quick Apply
10d
CNC Programmer - Aerospace Manufacturing - NX Experience Preferred
STROCO Manufacturing, Inc. —Hazelwood, MO
- Full-time
- Background check
- Mid-level
- High school diploma or GED
- Health savings account
- Health insurance
Quick Apply
2d
CNC Machinist- 2nd Shift
Essex Industries —St. Louis, MO
- Overtime
- Mid-level
- 3 years
- Trade school
- Paid holidays
- Health insurance
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CNC Operator/Machinist
Gateway Metallizing Inc —St. Louis, MO
- $20 - $35 an hour
- Full-time
- Mid-level
- High school diploma or GED
- In-person
- Health insurance
- Dental insurance
Quick Apply
CNC Programmer
FlexTrades —United States
- $50 an hour
- Overtime
- Background check
- Pass drug screening
- Mid-level
- Health insurance
- Dental insurance
Quick Apply

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Lead CNC Programmer
Threadlock Precision —St. Louis, MO
Review engineering drawings, models, specifications, GD&T, and customer requirements to determine effective manufacturing methods. Pay: $42-$57 per hour.
$42 - $52 an hour
Quick Apply
10d
CNC Programmer
R&S Machining, LLC —St. Louis, MO
Review engineering drawings, models, specifications, and customer requirements to determine manufacturing methods. This position requires compliance with U.
$35 - $42 an hour
Quick Apply

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HAAS CNC Lathe Machinist / Programmer
Columbus Machine Works, Inc —Columbus, OH
Must have machinist tools and be familiar with machine components. Candidate must have excellent mechanical understanding and Haas lathe experience.
$25 - $30 an hour
Quick Apply
CNC Programmer - Aerospace and Defense
Advance CNC —Grove City, OH
Fixture design, tool selection, and setup sheets. We’re looking for a CNC Programmer with the aptitude, willingness, and proactivity to excel in a fast-paced…
Up to $120,000 a year
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Lead CNC Programmer

Threadlock Precision
St. Louis, MO

Quick Apply

Job Details

Full-time
$42 - $52 an hour
10 days ago

Benefits

Health insurance
Dental insurance
401(k)
Paid time off
Vision insurance
401(k) matching
Life insurance

Qualifications

Mechanical blueprint interpretation
Teamwork
Blueprint specification interpretation
Tooling
Equipment troubleshooting
GD&T
CAM software
Attention to detail
Mentoring
CNC G-code Programming

Full Job Description

Why Join Threadlock Precision

Threadlock Precision has recently acquired R&S Machining.Threadlock Precision is a rapidly growing engineered component manufacturing organization serving leading aerospace and defense customers, including OEMs and Tier 1/Tier 2 suppliers. Backed by the financial strength of D. E. Shaw Group we are actively committing to:

our people and a strong culture with career development and learning opportunities
expanding our capabilities
investing in new equipment
focusing on commercial strategies to support long-term growth and meet increasing demand across complex, high-precision manufacturing programs.

We are currently hiring a Lead CNC Programmer at our machining plant located in St. Louis, Missouri and just north of Arnold, Missouri.

Work Schedule: Day shift – Monday through Friday.
Pay: $42-$57 per hour. Pay is dependent on experience level and skill.

The Work We Do Matters! The Work You Do Will Matter! Our products support the defense industrial base and ensure that the men and women serving our country have reliable, high-quality equipment.

How You Will Make a Difference

At Threadlock Precision, our ability to produce complex, high-quality components depends on strong programming, efficient processes, and accurate translation of customer requirements into manufacturable parts. As a Lead CNC Programmer, you will play a key technical leadership role in supporting complex, high-precision machining operations for the aerospace and defense industry. This role is responsible for developing, optimizing, and maintaining CNC programs while helping establish consistent programming practices, improving manufacturability, and supporting successful new job launches.

You will work closely with machinists, engineering, quality, and production leadership to translate customer requirements into efficient, repeatable machining processes. This position requires strong hands-on programming experience, the ability to troubleshoot complex machining issues, and the technical credibility to guide others across the shop floor.

Additional Responsibilities

Create, optimize, and maintain CNC programs for milling and multi-axis machining operations using NX CAM. Training may be provided for candidates with strong experience in other CAM systems.
Lead programming support for complex parts, new product launches, prove-outs, and first article inspections.
Review engineering drawings, models, specifications, GD&T, and customer requirements to determine effective manufacturing methods.
Develop machining strategies for roughing, finishing, drilling, tapping, contouring, and multi-axis operations.
Establish and improve programming standards, setup documentation, tooling practices, and machining methods.
Generate and maintain setup sheets, tooling lists, work instructions, program notes, and supporting manufacturing documentation.
Select appropriate cutting tools, speeds, feeds, work holding, and machining parameters to support quality, efficiency, and tool life.
Partner with machinists and production teams during setup, prove-out, troubleshooting, and production support.
Troubleshoot programming, tooling, fixturing, cycle time, surface finish, dimensional, and repeatability issues.
Recommend program changes and process improvements to reduce scrap, improve cycle time, increase consistency, and support on-time delivery.
Mentor and support CNC programmers, machinists, and setup personnel on programming methods, machining strategy, and problem solving.
Collaborate with engineering, quality, and operations on manufacturability reviews, process improvements, and corrective actions.
Maintain proper revision control, program organization, and documentation accuracy.
Support continuous improvement initiatives related to machining performance, standard work, quality, and operational excellence.
Ensure CNC programs and processes meet customer, quality, safety, and internal manufacturing requirements.
Continuously seek opportunities to improve efficiency, consistency, and manufacturability.

Basic (Required) Qualifications

At least 5 years of CNC Programming experience with strong proficiency in NX CAM, Mastercam or similar
Experience programming 3-axis, 4-axis and/or 5-axis machines
Experience reading and interpreting complex blueprints, 3D models, specifications, and GD&T

Preferred Qualifications (in addition to Basic Qualifications)

Aerospace or other high-precision manufacturing experience
NX CAM experience
Experience with Vericut or other toolpath simulation/verification software.

Skills and Competencies:

Excellent communication and teamwork skills with the ability to collaborate effectively across engineering, quality, production, and operations teams.
Strong understanding of programming, machine processes, tooling, fixturing, and cutting parameters
Detail-oriented approach with sound judgment, problem-solving ability, and a continuous improvement mindset.
Ability to develop efficient programs that improve cycle time, quality, repeatability, and manufacturability.

This position requires compliance with U.S. export control laws and regulations. As such, candidates must be a “U.S. Person” as defined by applicable law (e.g., U.S. citizen, U.S. national, lawful permanent resident, or asylee/refugee).

EEO Statement: Threadlock Precision is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable law.

Pay: $42.00 - $52.00 per hour

Benefits:

401(k)
401(k) matching
Dental insurance
Health insurance
Life insurance
Paid time off
Vision insurance

Work Location: In person

Quick Apply

Refine Your Search

cnc programmer machinist jobs in saint charles, mo

Lead CNC Programmer

CNC Machinist / Programmer 1st and 2nd Shift

CNC Programmer

5-Axis CNC Mill Machinist

CNC Swiss Machinist

CNC Programmer

Lead Machinist - Lathe

CNC Machinist - 2nd Shift

CNC Machinist

CNC Programmer - Aerospace Manufacturing

CNC Applications Engineer

Custom Machinist

CNC Programmer - Aerospace Manufacturing - NX Experience Preferred

CNC Machinist- 2nd Shift

CNC Operator/Machinist

CNC Programmer

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