Cnc Machinist at Aerotek

CNC Machinist

We are seeking a skilled and detail-oriented CNC Machinist to operate, set up, and maintain CNC machines in a manufacturing environment. The ideal candidate has strong machining fundamentals, understands precision tolerances, and is capable of producing high-quality parts consistently and safely.

Responsibilities

Set up and operate CNC mills, lathes, or multi-axis machines to produce precision components.
Interpret blueprints, engineering drawings, and GD&T symbols to determine machining requirements.
Program, edit, and troubleshoot G-code/M-code at the machine as needed.
Perform tooling setup, including selecting, installing, and adjusting cutting tools and fixtures.
Measure and inspect parts using micrometers, calipers, gauges, and other precision instruments.
Conduct first-article, in-process, and final inspections to ensure product quality.
Adjust feeds, speeds, offsets, and toolpaths to maintain accuracy and surface finish.
Maintain and update production documentation, travelers, and inspection records.
Identify machining problems (chatter, dimensional errors, poor finish) and implement corrective actions.
Operate CAM software (if applicable) for simulations, toolpaths, and program adjustments.
Work closely with engineers, quality control, and other machinists to resolve issues.
Maintain a safe, clean, and organized work area and follow all safety protocols.

Essential Skills

Proficient in CNC machine operation (mills, lathes, or both).
Strong blueprint and technical drawing interpretation skills.
Solid understanding of GD&T principles.
Skilled in precision measurement and inspection techniques.
Ability to set work offsets, tool offsets, and perform machine setups.
Knowledge of tooling selection and machining best practices.
Basic to advanced CNC programming skills (G-code/M-code).
Ability to troubleshoot machining issues and optimize processes.
Familiarity with CAM software (Mastercam, Fusion 360, GibbsCAM, etc.) is a plus.
Understanding of different materials (metals, plastics, composites) and how they machine.

Additional Skills & Qualifications

High attention to detail and commitment to quality.
Strong problem-solving abilities.
Good communication skills and ability to work well in a team environment.
Effective time management; able to run multiple machines when required.
Strong safety awareness and adherence to shop safety protocols.
25 years CNC machining experience preferred.
Technical school or machining certificate a plus.
Experience with Fanuc, Haas, Mazak, Okuma, or similar controls.

Why Work Here?

Join a growing shop that values leadership and expertise in CNC machining. As a smaller business taking on more projects each month, you will have the opportunity to contribute significantly to the company's growth and success.

Work Environment

Work four 10-hour shifts from Monday through Thursday, 6am to 4:30pm. The environment includes exposure to noise, lubricants, coolants, and metal chips. Be prepared to stand for extended periods and occasionally lift up to 50 lbs.

Job Type & Location

This is a Contract to Hire position based out of Fountain Valley, CA.

Pay and Benefits

The pay range for this position is $35.00 - $40.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:

Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully onsite position in Fountain Valley, CA.

Application Deadline

This position is anticipated to close on Apr 7, 2026.