CNC Programmer
Confirmed on the employer's own hiring board on Nov 14, 2026. First seen by Alion on Sep 17, 2026. LMI Aerospace scores B on the Alion truth index.
Job Description
WHO ARE WE
Sonaca North America is driven by a passion for innovation and a commitment to excellence. As a leading provider of aerospace and defense solutions, we are dedicated to making air and space travel safe and sustainable. We have 10 locations across North America and our engineering expertise and operational excellence set us apart from the competition.
Since the beginning in 1948, we have a proven track record of delivering high-quality products and services that are reliable, safe, and efficient. Our team of experts is dedicated to staying ahead of the curve in the aerospace and defense industry, utilizing the latest technologies and processes to ensure that we deliver the best possible solutions to our customers.
POSITION SUMMARY
The Programmer will work with engineering, operations, and project management to develop and/or improve technical manufacturing solutions for new and existing programs and will assist in problem solving and optimization of part programs and manufacturing processes.
Pay Range - $35-$40 per hour DOE
ESSENTIAL JOB RESPONSIBILITIES
Prepares Run Instructions, Setup Sheets and Tool Lists for parts being programmed.
Pulling files from Catia.
Reviews 3D CAD design blueprints.
Creates Multi-axis toolpath for CNC Mills using current Catia (V5-R32) program.
Create 3, 4, and 5 axis CNC mill programs
Update repeat jobs to current internal standards and latest engineering revision (includes, 3, 4, and 5 axis and sheet metal)
Checks completed programs by running simulations or tests.
Chooses cutting tools that will be needed and calculates proper Feeds and Speeds.
Analyzes operation sequence, to optimize machine time and setup.
Writes programs using Post Processors and edits existing ones for increased efficiency.
Understands Multi Axis machining on Horizontal and Vertical Mills using a Rotary Axis.
Uses a standard Tool List, when possible, to eliminate unnecessary tool changes in the machine.
Personally, proofs out the program being made with the help of an operator to ensure the program works properly, and the parts are being made to print.
The programmer will work with the quality department to ensure an acceptable FAI is achieved
Communicates well with Engineering and other Programmers.
Develop technical manufacturing options for new product introduction and transfer of work
Evaluates assigned parts for best program and fixturing processes
Stays current with new tooling and programming practices. Incorporate more efficient tools and practices as they are recognized
Work with engineering, operations, and project management concerning product manufacturing
Work with management, engineering, and other staff regarding manufacturing capabilities, and other considerations regarding production processes
Assist with resolution of customer, technical and quality issues
Complies with all safety rules and regulations.
Other duties as assigned
EDUCATION AND EXPERIENCES
High School Diploma or GED required, 2-year Technical Degree preferred
Must have 3-5 years' experience in MasterCam
Experience programming with Catia V5/6, CAD/CAM, NX is a plus
Minimum of 3 years of machining experience
Proficient in blueprint reading and GD&T interpretation
Knowledge of G codes, M codes, Cutter Comps, Offsets, etc.
Proficiency in Microsoft Suite
This position requires a good understanding of part holding, machine operation and G code as well as knowledge of advanced machining techniques
Good reasoning, problem solving, and communication skills (verbal and written) are needed for this position
Ability to multitask required, flexibility and open mindedness are desired
Travel Required
Yes, up to 10% or more time traveling
WHY CHOOSE SONACA NORTH AMERICA?
We take care of our people.
401(k) retirement savings plan with a percentage company-match contribution
Competitive wages
Paid holidays
Paid time off
Medical, dental, vision, life, and accidental insurance
Short-term disability
Long-term disability
Employee assistance plan - for access to counseling, consulting, and other community resources
Wellness program
Tuition assistance
Subject to eligibility, terms, and conditions.
This job description is only a summary of the typical functions of the job, not an exhaustive or comprehensive list of all possible job responsibilities, tasks, and duties. The responsibilities, tasks, and duties may differ from those outlined in the job description and other duties, as assigned, may be required. This document does not create an employment contract. Employees of the Company are employed on an “at will” basis and may be terminated at any time.
Sonaca North America is an equal employment opportunity employer. Consistent with applicable law, Sonaca North America provides access and opportunities to those with disabilities. This includes providing reasonable accommodation to individuals with disabilities and disabled veterans who seek to access the company’s online application system. If an applicant is unable to fully access the online application system, Sonaca North America will provide a reasonable accommodation. Applicants with disabilities may contact us at 636-916-2400for assistance accessing the on-line application system. Callers should have a detailed description of the requested accommodation, their name and preferred method of contact ready for Sonaca North America‘s Human Resources Department. Sonaca North America will make every effort to respond within two (2) business days. This phone number is not for the general submission of application materials.
Sonaca North America is an E-Verify Employer.
Sonaca North America is an Equal Employment Opportunity/Disability/VeteransEmployer
NOTICE ON FRAUDULENT JOB OFFERS
It has been brought to our attention that there have been instances of fraudulent job offers, purporting to be from Sonaca North America and/or its affiliates (“LMI Aerospace”).
This type of fraud is normally carried out through online services such as false websites, or through fake e-mails or call from people claiming to be from the company. These persons offer fraudulent employment opportunities to applicants and often ask for sensitive personal and financial information. The fraudsters may also request recipients to provide personal information and/or to make payments as part of their fake recruiting process.
Sonaca North Americadoes not ask for any financial commitments from candidates as a pre-employment requirement and will always require candidates to formally apply for positions via the Careers Page or job postings.
Sonaca North America has no responsibility for fraudulent offers and if you believe you have been a victim of a fraudulent job offer concerning Sonaca North America, please email [email protected].