CNC Mill Machinist

Job Title:

CNC Mill Machinist Job Description This role is a hands-on CNC Mill Machinist position in a dynamic job shop environment that manufactures precision components for the aerospace industry. You will set up and operate CNC mills, verify part quality to tight tolerances, and collaborate closely with the production and quality teams to ensure every part meets exact specifications. Responsibilities Participate in daily team meetings to review the production schedule and priorities for the day. Set up and operate assigned CNC milling cells, typically running one to two machines depending on part cycle times. Coordinate with the quality team to prove out new parts and obtain approval before proceeding with full production runs. Use micrometers, calipers, and other precision measuring tools to verify that parts meet specified dimensions. Consistently hold and maintain tight tolerances of +/- 0.001 inches on production parts. Operate CNC mills including HAAS, Doosan, or Mazak machines in a job shop environment. Work with G-code and M-code, including Mazatrol programming, to run parts and make necessary program edits at the machine. Read and interpret blueprints, work instructions, and other technical documentation to ensure parts are produced to specification. Adjust feeds and speeds as needed to optimize machining performance and part quality. Follow established work instructions, quality procedures, and safety guidelines throughout all machining operations. Communicate effectively with team members and supervisors about job status, potential issues, and improvement opportunities. Maintain a clean and organized work area and care for assigned machines and tools. Essential Skills At least 5 years of experience in CNC mill machining in a production or job shop environment. Proficiency in setting up and operating CNC milling machines. Ability to read and interpret blueprints accurately. Ability to utilize G-code and M-code to make program edits at the machine. Hands-on experience using micrometers, calipers, and other precision measuring instruments. Demonstrated ability to consistently hold tolerances of +/- 0.001 inches. Ownership and regular use of personal quality tools such as micrometers and calipers. Strong attention to detail and commitment to producing high-quality parts. Ability to follow written work instructions and quality procedures. Effective communication skills for working with production and quality teams. Additional Skills & Qualifications Previous experience machining parts for the aerospace industry. Experience machining components for the medical industry. Ability to perform complete CNC mill setups independently. Familiarity with HAAS, Doosan, and Mazak CNC milling machines. Experience with Mazatrol programming environments. Experience working in a job shop setting with varied parts and short runs. Why Work Here? You will join a closely engaged team where leadership is present on the shop floor every day and actively involved in operations. The company fosters a strong sense of community through regular engagement activities, including monthly events and larger quarterly gatherings that encourage team connection and recognition. Once you become a permanent employee, the company covers a large portion of your health insurance premium, reflecting a commitment to employee well-being. The culture emphasizes collaboration, quality, and long-term stability, offering a supportive environment where your skills and contributions are valued. Work Environment You will work in a job shop environment with approximately 20 CNC machines, including a mix of mills and lathes, producing precision parts primarily for the aerospace sector. The facility is well lit and organized to support detailed, high-precision work. Typical hours are Monday through Friday, 7:00 a.m. to 3:30 p.m., with the possibility of additional work up to one hour before and/or after the shift, and a maximum of 50 hours per week, with minimal weekend work. You will operate modern CNC equipment, including HAAS, Doosan, and Mazak machines running G-code and M-code via Mazatrol programming. Safety and professionalism are important, with steel-toe footwear and eye protection required on the shop floor. The environment supports focused, technical work while maintaining a manageable schedule and a strong emphasis on safety and quality. Job Type & Location This is a Contract to Hire position based out of South Bend, IN. Pay and Benefits The pay range for this position is $25.00 - $28.00/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 South Bend,IN.

Application Deadline This position is anticipated to close on May 15, 2026. About Aerotek We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry - from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies' construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow. 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.