CNC Machine Shop Programmer

American Material Services Inc; Northbrook (IL); On-site; USD 50,000 - 70,000; Full time

Benefits offered by this job

Competitive salary

Health insurance

Opportunity for advancement

Job summary

American Material Services Inc is looking for a CNC Machine Shop Programmer in Northbrook, IL. In this vital role, you will program, troubleshoot, and run precision-machined parts. Key responsibilities include developing CNC programs, operating machine tools, and ensuring product quality through inspection.

The ideal candidate has 2–3+ years of CNC experience and proficiency in CAD/CAM software. Join us for a competitive salary and benefits, including health insurance and advancement opportunities.

Qualifications

• 2–3+ years of experience in CNC programming, set‑up, and operation.
• Strong blueprint reading and understanding of tooling/material properties.
• Ability to lift 25 to 50 lbs.

Responsibilities

• Develop, test, and optimize CNC programs using CAM software.
• Install fixtures, attachments, and perform initial machine calibration.
• Run first‑article inspection parts to ensure conformance to specifications.
• Perform routine maintenance and adhere to safety standards.
• Maintain setup sheets and document tool paths.

Skills

CNC Programming

Blueprint Reading

Geometric Dimensioning and Tolerancing

Problem Solving

Attention to Detail

Education

High school diploma

Technical degree or certificate in precision machining

Tools

CAD/CAM software

Fanuc control

Haas control

MS Word

PowerPoint

Excel

Job description

Benefits

• Competitive salary
• Health insurance
• Opportunity for advancement

About the Role

Join AT Precision as a CNC Machine Shop Programmer in Northbrook, IL. In this role, you will program, troubleshoot, verify, and run first-article precision‑machined parts for a variety of industries. Responsibilities include using CAD/CAM software, operating CNC machine tools, interpreting technical drawings, and supporting innovative manufacturing solutions in a fast‑paced production environment.

Key Responsibilities

• Programming: Develop, test, and optimize CNC programs (G‑code/M‑code) using CAM software (e.g., Mastercam, Edgecam) for milling and turning.
• Set‑up & Operation: Install fixtures, attachments, and tools; set tool/work offsets; and perform initial machine calibration.
• Production & Quality: Run first‑article inspection (FAI) parts to ensure conformance to specifications. Monitor production, adjust speeds/feeds, and troubleshoot errors.
• Maintenance & Safety: Perform routine maintenance (lubrication, cleaning) and adhere to safety standards (5S).
• Documentation: Maintain setup sheets, document tool paths, and update program files. +5S and Six Sigma Improvement. Responsible for some level of engineering change control.

Qualifications & Skills

• Experience: Generally 2–3+ years of experience in CNC programming, set‑up, and operation.
• Technical Skills: Strong blueprint reading, geometric dimensioning and tolerancing (GD&T), and understanding of tooling/material properties.
• Software: Proficiency in CAD/CAM software and machine controls (e.g., Fanuc, Haas, etc.). Also MS Word, PowerPoint, and Excel.
• Education: High school diploma; technical degree or certificate in precision machining is highly preferred.
• Abilities: High attention to detail, strong problem‑solving skills, and physical stamina, can lift 25 to 50 lbs.

About Us

AT Precision is a precision machining company with more than 36 years of industry experience, providing high‑quality machined components to customers across a wide range of industries worldwide. Established in 1990, the company supports both high‑volume production runs and prototype manufacturing, working with a variety of materials and offering reverse engineering services. AT Precision is committed to innovation and quality, utilizing advanced manufacturing technologies and real‑time factory automation systems to deliver efficient, competitive, and reliable solutions. The company is ISO certified, RAB accredited, and produces products that meet or exceed MIL and ANSI quality standards.