CNC Machinist Part-Time- 2nd Shift

Prince Industries LLC; Pepperell (MA); On-site; USD 39,000 - 44,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Vision insurance

401(k) plan with match

Paid holidays

Job summary

Prince Industries LLC seeks an experienced CNC Operator to setup, program, and run CNC machinery for metallic and non-metallic parts. Proficiency in G-code, GD&T, and CAD/CAM software is essential.

The candidate will work under minimal supervision and demonstrate strong leadership within the shop. The role requires reading blueprints, handling materials safely, and maintaining quality standards per ISO 9001:2015, AS9100, and internal procedures.

Qualifications

• Understanding blueprints and GD&T at a proficient level.
• Experience with CNC milling and machine setup.
• Able to read, write, and speak English in a noisy environment.
• Strong attention to safety and ISO procedures.

Responsibilities

• Read and interpret blueprints and GD&T.
• Load/unload materials safely.
• Measure with instruments to meet tolerances.
• Operate CNC mills with minimal assistance.
• Perform tool wear offsets and shift operations.
• Maintain cleanliness and organization in the shop.
• Contribute to process improvements.

Skills

GD&T knowledge

CNC operation

Reading blueprints

English communication

Mathematical computation

Team leadership

Education

High school diploma or GED

Associates degree or equivalent training

Tools

CAD/CAM software

G & M code proficiency

Job description

Who We Are

Founded in 1959 by Ed Miller near Chicago, Prince Industries has grown from a one-man shop into a global manufacturing partner. With seven facilities across the U.S. and China, we serve industries from hydraulics to aerospace, handling everything from just-in-time components to high-volume assemblies.

At Prince, we don’t just make parts—we solve complex supply chain challenges. We are a strategic partner, focused on helping clients improve products, reduce costs, and simplify operations. Certified to ISO 9001:2015, ISO 13485, and AS9100 standards, we combine quality, innovation, and growth-minded thinking to deliver real value.

Job Summary

Under minimal supervision, operate, set up, and program CNC (computer numerical controlled) machinery to manufacture metallic and non-metallic parts. Have proficient G and M code knowledge, have experience in CAD/CAM software., part processing, fixture design and work holding knowledge. This candidate must also possess strong leadership skills.

Shift Hours

Core hours: 2:30pm - 1:00am, Mon.-Thurs. (actual schedule determined based on availability).

Essential Duties & Responsibilities

• Reads and interprets blueprints and has proficient knowledge of GD&T
• Properly and safely loads and unloads raw materials
• Proficient in use of measuring instruments and part layout
• Uses gages and measuring instruments to meet tolerance requirements
• Ability to power on and operate CNC Mills with minimal assistance.
• Properly uses insert, fixtures and tooling
• Able to perform complex tool wear offsets and work shifts.
• Performs daily and regular cleaning and light maintenance tasks on CNC machinery
• Assists in the organization and maintenance of the machine shop work environment
• Provides constant feedback and input into process improvement within the department
• Proficient understanding and ability to follow manufacturing processes and procedures
• Utilizes and abides by ISO requirements and safety procedures
• Complies with all quality policies, specifications, regulations and instructions
• Communicates effectively across all departments
• Is flexible with time and schedule to assure availability to customer or company as circumstances warrant

Qualifications

To perform this job satisfactorily, an individual must be able to perform each essential duty satisfactorily.

Education & Experience

• Ability to understand basic mechanical and manufacturing techniques.
• 3+ years preferred experience and /or training, or an equivalent combination of education and experience with CNC Machining
• Aerospace experience preferred
• High school diploma or GED required, associates or other training preferred
• Must be able to communicate clearly and accurately in noisy environments.
• Must also have close, distance, and peripheral vision, with the ability to adjust focus and judge depth. Color vision is required as well.
• Must be able to read, write, and speak English.

Required Skills

• Effectively communicate and understand job instructions both verbally and written in the English language. Ability to effectively interpret and translate instructions to other employees in a professional and respectful manner.
• Ability to perform basic mathematical computations. Ability to apply concepts such as fractions, percentages, ratios and proportions to practical situations.
• Ability to define problems, collect data, establish facts and draw valid conclusions. Ability to interpret an extensive variety of technical instructions in mathematical or diagram form and deal with several abstract and concrete variables.
• Ability to move or transfer products with an overhead crane. Ability to lift 50 lbs. when required. While performing the duties of the job, the employee is regularly required to stand, walk, and reach with hands and arms. Specific vision abilities required by this job include close vision, distance vision, color vision, depth perception, and ability to adjust focus.
• The work environment characteristics described here are representative of those and employee encounters while performing the essential functions of this job. The noise level in the work environment is usually moderate to high.

Benefits

• Blue Cross Blue Shield Medical insurance (PPO and HDHP with HSA) w/ Prescription Coverage
• Dental PPO Insurance
• Vision PPO Insurance
• Short-Term & Long-Term Disability Insurance
• Company Paid Life Insurance and AD & D – Including options to add on additional life insurance for yourself, spouse & children.
• Critical Illness Insurance
• Accident Insurance
• 401(k) Fidelity Plan with strong employer match
• Personal Retirement Advisor
• Generous PTO Policy and Paid Holidays
• Partial Tuition Reimbursement for Job-Related Classes
• Personal Protective Equipment reimbursement (safety glasses, shoes, etc.)
• Uniform Rental Service
• Employee Events

Compensation

$28 - $32 per hour. The final rate will be determined based on experience and a successful interview process.

Due to ITAR regulations, only U.S. persons—defined as U.S. citizens, lawful permanent residents (Green Card holders), and U.S. nationals—are eligible for this position.

* We are an Equal Employment Opportunity ("EEO") Employer. Applicants can learn more about Prince's status as an equal opportunity employer by viewing the federal "EEO is the Law" poster ( https://www.eeoc.gov/employers )