Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

CNC Machinist High Precision

Acero Precision Manufacturing

Job Description

Job Description

We are hiring CNC Machinist to support precision manufacturing across a variety of machining platforms in a fast-paced production environment. This role is ideal for machinists who take pride in tight-tolerance work, continuous improvement, and running multiple machines efficiently.

You will play a key role in producing high-quality components, maintaining machine performance, and driving production output. As your experience grows, you will take on greater ownership in troubleshooting, setup support, and process optimization.

Why You’ll Love Working Here

  • We offer defined career advancement opportunities for machinists seeking long-term growth within our organization

  • Competitive premium pay for 1st shift

  • 2nd Shift Differential Additional 15% + hourly rate available

  • 3rd Shift Differential Additional 30% + hourly rate available

  • Overtime hours available

  • Weekend premiums available

  • Multiple health insurance plans, including a no-cost HSA health plan for eligible employees.

  • Affordable Dental, and Vision benefits

  • 100% Paid Uniforms

  • 401k with employer match

  • Paid training on advanced CNC programming software

  • Relocation assistance

  • This role offers 100 hours of PTO in the first year, with PTO increasing at defined service milestones.

  • 7 paid holidays every year

  • State-of-the-art climate-controlled facility with 5-axis and Swiss turning

  • Employee Assistance Program ** (EAP) **offering free confidential support services to employees and their families.

  • Access to our Wellness Coach Program

Apply Today!

If precision is your passion, programming is your expertise, and excellence is your standard, join Acero Precision and help us build something extraordinary.

**Your Role - What You’ll Do **

  • Operate multiple CNC machines to meet production goals

  • Machine parts to tight tolerances (up to ±0.0001”)

  • Perform tool changes, offsets, and adjustments to maintain quality and efficiency

  • Read and interpret blueprints, GD&T, and technical drawings

  • Inspects parts using precision measuring equipment

  • Identify worn or broken tooling and return machines to production-ready condition

  • Deburr, clean, tag, and move parts through operations efficiently

  • Accurately record inspection and production data

  • Perform routine and preventative machine maintenance

  • Maintain a clean, organized, and safe workspace

**Your Impact – Responsibilities **

  • Ensure consistent production of high-quality, in-tolerance parts

  • Minimize downtime by proactively identifying and resolving machining issues

  • Contribute to on-time delivery and production efficiency

  • Support a culture of accountability, precision, and continuous improvement

  • As you grow, help elevate team performance through knowledge sharing and mentorship

**What You Bring **

  • 2+ years of CNC machining experience (advanced candidates will take on greater responsibility)

  • Experience operating multi-axis machining (3, 4, or 5-axis), Mill-turn, or Swiss-style equipment

  • Ability to read blueprints and use precision machining fundamentals

  • Ability to use inspection tools to measure parts

  • Strong mechanical aptitude and problem solving skills

  • Ability to manage multiple machines while maintaining accuracy

***Preferred Qualifications

  • Ability to run jobs independently after setup

  • Experience supporting setups, troubleshooting, or mentoring others

Acero Precision is proud to be an Equal Opportunity Employer. Acero Precision does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status, or any basis covered by appropriate law. All employment is decided on the basis of qualifications, merit and business need.

Principals only. Recruiters please do not reply to Acero Precision job posts. All applications and/or contact information submitted are kept on file and property of Acero Precision. Please note recruiting fees will not be honored when candidate application(s) are submitted by recruiter(s) or any other entity other than the actual candidate.

You should be proficient in:

  • GD&T
  • Quality Inspection Experience
  • CNC Tooling
  • Mechanical Troubleshooting Skills
  • CNC Programming
  • G-Code
  • ISO 9001 Certification Experience
  • CNC Machine Setup & Changeover
  • Machine Setups for Production Runs
  • Troubleshooting CNC Machines
  • Blueprint Reading

Machines & technologies you'll use:

  • CNC Swiss Lathe
  • CAD Software
  • CAM Software (Mastercam, Mazatrol)
  • CNC Lathe (5+ axis)
  • Horizontal Machining Center (5+ axis)
Vacancy posted 12 days ago
Similar jobs that could be interesting for youBased on the CNC Machinist High Precision in West Chester, PA vacancy
  •  ...Exton, Pennsylvania, who will work with advanced CNC and automated machinery to transform raw wood into high-quality finished products. The ideal candidate will...  ...monitoring production, and ensuring quality through precision checks. Join us for top-tier hourly pay in a clean... 
    Suggested
    Hourly pay

    Marathon Staffing

    Exton, PA
    20 hours ago
  •  ...Pennsylvania. You will oversee and troubleshoot advanced computer-controlled machinery, ensuring efficient operation and precision in transforming raw wood into high-quality products. This role requires experience with automated machinery, strong mechanical skills, and a... 
    Suggested
    Traineeship

    Marathon Staffing

    Exton, PA
    20 hours ago
  • United Plastics Machinery LLC is seeking a Machinist in Exton, PA. In this role, you will operate and maintain precision machinery, including CNC and manual lathes, to produce high-quality products. The position requires a high school diploma or equivalent, with a preference... 
    Suggested

    United Plastics Machinery LLC

    Exton, PA
    2 days ago
  •  ...is looking for a motivated, experienced CNC Machinist for their Exton, PA facility on the 1st...  ...machines and related equipment Qualifications High school diploma or equivalent; technical...  ...with accuracy. Expertise in using precision measuring instruments and quality control... 
    Suggested
    Worldwide
    Day shift

    Netzsch do Brasil Industria e Comercio Ltda.

    Exton, PA
    4 days ago
  • $83.2k

    Make Your Mark in Precision Manufacturing: Senior CNC Machinist Wanted! What You’ll Do (The Core Setup): Take the Reins: Independently set up and operate...  ...(Mills, Lathes, and multi-axis equipment) to craft high-quality, close-tolerance components. Read the... 
    Suggested
    Hourly pay
    Permanent employment
    Temporary work
    Apprenticeship
    Work experience placement
    Shift work

    Randstad

    West Chester, PA
    10 hours ago
  •  ...focuses on overseeing and troubleshooting advanced CNC and automated woodworking machinery, ensuring precision and quality in production. The ideal candidate should...  ...for troubleshooting. Competitive pay and a clean, high-tech environment are offered. #J-18808-Ljbffr... 

    Marathon Staffing

    Kennett Square, PA
    20 hours ago
  • A leading aerospace company located in Exton, Pennsylvania is seeking a skilled CNC Machinist. The role involves developing and optimizing CNC programs, collaborating with production and engineering teams, and troubleshooting machine issues. Candidates must have at least... 
    Full time

    Innovative Solutions & Support

    Exton, PA
    3 days ago
  • $75k - $120k

     ...Job Posting CNC Programmer / Machinist West Chester, PA Yearly Salary $75,000 - $120,000 Responsibilities: Responsible for developing CNC programs...  ...Experience performing First Article Inspections and precision inspection Experience creating and maintaining setup documentation... 

    Trotter Workforce

    West Chester, PA
    10 hours ago
  •  ...regulations and ordinances. Title: CNC Lathe Machinist Location: Ivyland, PA (Onsite)(...  ...technologies - from compressors to precision handling of liquids, gasses, and powers...  ...to engineering specifications, ensuring high quality and efficiency in a manufacturing... 
    Full time
    Shift work
    Day shift

    Ingersoll Rand

    Media, PA
    4 days ago
  •  ...-owned custom cabinetry team. The position involves preparing cabinetry for finishing by sanding and inspecting surfaces to achieve high-quality craftsmanship. Candidates should have experience in woodworking and demonstrate attention to detail. We offer various benefits... 

    Goebel Cabinetry

    Exton, PA
    3 days ago
  •  ...United Plastics Machinery LLC as a Machinist and be a vital part of our...  ...you will operate and maintain precision machinery to produce machinery...  ...Set up and operate CNC machines, lathes, and milling...  ...working environment. Requirements High school diploma or equivalent;... 

    United Plastics Machinery Inc

    Exton, PA
    2 days ago
  •  ...an Automated Machine Operator located in Chester County, Downingtown. This role emphasizes technology and precision as you oversee and troubleshoot advanced CNC and automated machinery. The ideal candidate will possess 1-2 years of experience in operating automated machinery... 
    Traineeship

    Marathon Staffing

    Downingtown, PA
    3 days ago
  • $25 - $35 per hour

     ...Description Job Description Swiss - CNC Machinist (7 Openings) Onsite | West Chester, Pennsylvania...  ...is actively recruiting seven seasoned, highly skilled Swiss - CNC Machinists on behalf of a valued client partner in the precision medical device manufacturing sector .... 
    Hourly pay
    Full time
    Shift work
    Night shift
    Weekend work
    Day shift
    Afternoon shift

    HireNow Staffing

    West Chester, PA
    1 day ago
  •  ...Job Description Job Description CNC Machinist We are seeking a skilled CNC Machinist with...  ...CNC milling machines to produce precision components according to engineering specifications...  ...and the ability to work with a high degree of accuracy and attention to detail... 
    Flexible hours

    TheMasonGroup

    Exton, PA
    8 days ago
  • $25 - $35 per hour

     ...Job Description Job Description CNC Machinist West Chester, PA Hourly Rate: $25.00 - $35.00 First, Second and Third Shifts...  ...environment Operates and supports CNC machines producing high-precision medical device components Responsible for reading... 
    Hourly pay
    Shift work
    Weekend work

    Trotter Workforce

    West Chester, PA
    a month ago
  • A leading manufacturing firm in Exton, Pennsylvania, is looking for a Machinist to operate lathes and milling machines. The ideal candidate should have over 3 years of experience, a high school diploma, and excellent manual dexterity and attention to detail. Responsibilities... 
    Full time
    Monday to Friday

    All Fill Inc

    Exton, PA
    20 hours ago
  •  ...Description Job Description The role of a CNC Swiss Setup Machinist involves several key responsibilities,...  ..., and maintaining efficient, high-quality output. The Setup Machinist...  ...results to the customer. At Acero Precision, we create life-changing medical components... 
    Hourly pay
    Relocation package
    Night shift
    Weekend work
    Day shift
    Afternoon shift

    Acero Precision Manufacturing

    West Chester, PA
    1 day ago
  •  ...about manual labor and more about technology, precision, and systems monitoring. In this role, you...  ..., computer-controlled machinery (such as CNC routers, automated saws, and robotic edge-banders) that transform raw wood into high-quality finished products. If you enjoy... 
    Hourly pay

    Marathon Staffing

    Exton, PA
    1 day ago
  • $25 - $35 per hour

     ...Description Job Description Mazak - CNC Machinist (4 Openings) Onsite | West Chester, Pennsylvania...  ...is actively recruiting four seasoned, highly skilled Mazak - CNC Machinists on behalf of a valued client partner in the precision medical device manufacturing sector .... 
    Hourly pay
    Full time
    Shift work
    Night shift
    Weekend work
    Day shift
    Afternoon shift

    HireNow Staffing

    West Chester, PA
    1 day ago
  •  ...for packaging manufacturing machines. The Machinist's job is to operate machine tools, such...  ...machines to cut and produce these precision parts for AllFill, Inc. Principal Responsibilities...  ...situations and equipment, such as high-speed machines. Regularly exposed to loud... 
    Full time
    Local area
    Monday to Friday

    All-Fill Inc.

    Exton, PA
    4 days ago
  • $28 - $38 per hour

     ...ask for an accommodation or an alternative application process. CNC Machinist - 2nd Shift FullTime, Kennett Square, PA, US Salary Range: $28...  ...and company safety rules Qualifications Minimum Education: High School Diploma or equivalent; diploma or degree in technical program... 
    Hourly pay
    Full time
    Temporary work
    Monday to Friday
    Monday to Thursday
    Shift work
    Night shift
    Afternoon shift

    Admiral Valve

    Kennett Square, PA
    20 hours ago
  • McCloskey Partners is seeking a CNC Operator in Broomall, PA, responsible for fabricating parts using an OMAX waterjet machining center. This full-time role requires teamwork, communication, and basic math skills. The ideal candidate will interact with CAD drawings, maintain... 
    Full time

    McCloskey Partners

    Broomall, PA
    1 day ago
  • $19 - $27 per hour

     ...great opportunity for someone who enjoys hands-on manufacturing work and takes pride in producing high-quality, precision metal components. Responsibilities Set up and operate CNC and mechanical press brake machines Read and interpret blueprints to determine proper bend... 
    Hourly pay
    Weekly pay
    Full time
    Weekend work

    People Science

    Aston, PA
    4 days ago
  •  ...computer-controlled machinery, overseeing operation, programming, and troubleshooting. Candidates should have 1-2 years of experience with CNC or automated woodworking equipment. You'll enjoy top-tier pay and a clean, advanced working environment. Join us to advance your... 
    Traineeship

    Marathon Staffing

    Thorndale, PA
    3 days ago
  •  ...troubleshoot advanced computer-controlled machinery in Kennett Square, Chester County. This role focuses on using technology and precision to ensure high-quality production and requires strong mechanical skills and 1-2 years of related experience. Enjoy a top-tier hourly pay... 
    Hourly pay

    Marathon Staffing

    Kennett Square, PA
    20 hours ago
  • Marathon Staffing is seeking an Automated Machine Operator in Kennett Square, PA. This role requires overseeing and operating advanced CNC and robotic machinery to transform raw wood into finished products. Key responsibilities include setting up equipment, monitoring... 
    Traineeship

    Marathon Staffing

    Kennett Square, PA
    20 hours ago
  •  ...Job Description General Ecology, Inc. is seeking a skilled CNC Machinist and Programmer specialized in multi-axis CNC lathe and mill operations...  ...and safely Perform quality inspections to ensure precision and adherence to specifications Conduct routine maintenance... 
    Monday to Friday

    General Ecology, Inc.

    Exton, PA
    15 days ago
  • Admiral Valve LLC is seeking an experienced CNC Machinist for the 2nd shift in Kennett Square, PA. The role involves setting up and operating...  ...candidates should have a minimum of 5 years of experience, a High School Diploma, and the ability to use various measuring tools... 
    Hourly pay
    Monday to Thursday
    Day shift
    Afternoon shift

    Admiral Valve LLC

    Kennett Square, PA
    20 hours ago
  •  ...Job Description Job Description Our client is seeking skilled SWISS CNC Machinists to join its growing precision medical device manufacturing team. 1st, 2nd, and 3rd shift available. RESPONSIBILITIES: - Operate SWISS CNC machines safely and efficiently -... 
    Shift work
    Night shift
    Day shift
    Afternoon shift

    Thomas Talent Network

    West Chester, PA
    15 days ago
  •  ...Responsibilities Develop, modify, and optimize CNC programs for a variety of machines. Set...  .... Use independent judgment and high technical skill, plus a good knowledge of...  ...equivalent Seven (7) years of experience as a CNC machinist or certification from a state approved... 
    Permanent employment

    Innovative Aerosystems

    Exton, PA
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to CNC Machinist High Precision. Be the first to apply!