CNC Machinist I

Aerotek; Thornton (CO); On-site; USD 36,000 - 47,000; Full time

Benefits offered by this job

Medical, dental & vision

401(k) Retirement Plan

Life Insurance

Paid Time Off

Job summary

Aerotek is hiring a CNC Machinist in Thornton, CO to set up, operate and adjust CNC mills and lathes, producing high-precision components for advanced projects. You will interpret blueprints, verify first articles, inspect processes, and maintain documentation in a safety-focused, collaborative shop.

The role requires 1+ years of CNC experience, tooling selection, and precise measurement with calipers, micrometers and gauges; it is a full-time, on-site position with first and weekend shifts and

Qualifications

• 1+ years experience operating CNC machines.
• Experience setting up mills/lathes with conversational programming.
• Blueprint reading to interpret machining requirements.
• Skilled in selecting tooling, fixtures, and parameters.
• Comfort using calipers, micrometers and gauges.
• Detail-oriented with accurate part production.

Responsibilities

• CNC Machine Setup: set up and run CNC mills/lathes using conversational programming to produce highquality parts.
• Program Adjustments: edit programs and make realtime adjustments to maintain accuracy and efficiency.
• Blueprint Interpretation: read drawings to determine tooling, fixtures, and machining parameters.
• FirstArticle Verification: inspect initial parts and adjust setups for conformity.
• InProcess Inspections: measure workpieces with calipers, micrometers, gauges.
• Documentation: complete production, quality, and compliance records accurately.
• Preventative Maintenance: perform and record maintenance on CNC machines.
• Deburring: deburr machined parts to meet quality standards.
• Shipping Support: assist with packaging, shipping, and receiving as needed.

Skills

CNC Machine Operation

Machine Setup

Blueprint Reading

Conversational Programming

Attention to Detail

Inspection Skills

Tools

Calipers

Micrometers

Gauges

Job description

Hiring CNC Machinist - Thornton, CO

Step into a role where your machining expertise directly supports innovations in clean energy, advanced research, space exploration, and nextgeneration EV and autonomous vehicle development. As a CNC Machinist , youll set up, operate, and adjust CNC mills and lathes using conversational programming while producing highprecision components that meet strict quality and engineering standards.

Job Description:

• CNC Machine Setup Set up and run CNC mills/lathes using conversational programming to produce highquality parts

• Program Adjustments Edit programs and make realtime adjustments to maintain accuracy and efficiency

• Blueprint Interpretation Read technical drawings to determine tooling, fixtures, and machining parameters

• FirstArticle Verification Inspect initial parts and adjust setups to ensure conformance

• InProcess Inspections Measure workpieces throughout production using calipers, micrometers, and gauges

• Documentation Complete production, quality, and compliance documentation accurately

• Preventative Maintenance Perform and record maintenance on CNC machines and related equipment

• Deburring Deburr machined parts to meet quality and safety standards

• Shipping Support Assist with packaging, shipping, and receiving as needed

Job Description:

• 1+ years experience operating CNC machines

• Experience setting up mills/lathes with conversational programming

• Blueprint Reading Skills Ability to interpret technical drawings and machining requirements

• Machine Setup Proficiency Skilled in selecting tooling, fixtures, and machining parameters

• Inspection Expertise Comfortable using calipers, micrometers, and gauges

• Attention to Detail Commitment to producing accurate, highquality components

Work Environment & Schedule:

• Production machining environment with CNC mills, lathes, precision inspection tools, and standard shop equipment

• First Shift: MondayThursday, 5:30 a.m.4:00 p.m.

• Weekend Shift: FridaySunday, 7:00 p.m.7:30 a.m. (15% shift differential)

• Safetyfocused, qualitydriven, and highly collaborative environment supporting complex, highprecision projects

Job Type & Location

This is a Contract to Hire position based out of Thornton, CO.

Pay and Benefits

The pay range for this position is $26.00 - $34.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

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

Medical, dental & visionCritical Illness, Accident, and Hospital401(k) Retirement Plan Pre-tax and Roth post-tax contributions availableLife Insurance (Voluntary Life & AD&D for the employee and dependents)Short and long-term disabilityHealth Spending Account (HSA)Transportation benefitsEmployee Assistance ProgramTime Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully onsite position in Thornton,CO.

Application Deadline

This position is anticipated to close on Oct 12, 2026.

About Aerotek

Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance:

Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):

We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.