CNC Machinist Weekend Nights

Maine Machine Products Company; Paris (ME); On-site; USD 52,000 - 76,000; Full time

Benefits offered by this job

Shift options

Medical/Dental/Vision Insurance

401(k) with employer match

Disability & Life Insurance

PTO & 10 holidays

Tuition Assistance

Job summary

Precinmac in South Paris, Maine, is seeking a skilled CNC Machinist for the weekend night shift. The role involves operating lathes, millturns, and multi-axis mills, setting up parts, and validating processes against drawings and GD&T.

You will collaborate with engineers and quality teams to ensure precise, high-quality components for aerospace, defense, and automation sectors. Strong precision culture and growth opportunities define our team.

Qualifications

• 2-year degree in Precision Machining or 2+ years CNC machining experience in aerospace, medical, or high-precision environments.
• Experience machining medium to high complexity parts.
• Knowledge of GD&T, tolerances, and engineering drawings.

Responsibilities

• CNC Operation – Run CNC lathes, millturns, and 3, 4, and 5-axis mills to produce high-quality parts
• Setup & Adjustments – Load parts, set offsets, prove programs, perform edits, deburr, and inspect
• Blueprint Interpretation – Read drawings, GD&T, manuals, and specifications to determine tolerances and machining sequences
• Inspection & Measurement – Use calipers, micrometers, indicators, gauges, and CMM data to verify accuracy
• Troubleshooting – Identify malfunctions, out-of-tolerance conditions, and adjust machines or tooling as needed
• Collaboration – Work with supervisors, engineers, maintenance, and quality teams to resolve issues
• Maintenance – Keep equipment clean, organized, and running efficiently
• Compliance – Follow AS9100, safety regulations, and company policies

Skills

CNC Machining

English proficiency

GD&T knowledge

Education

2-year degree in Precision Machining

Tools

CMM

Calipers

Micrometers

Gauges

Job description

Join a Growing, World-Class Team at Precinmac!

We’re expanding - and this is your opportunity to join a worldrenowned, awardwinning leader in precision machining. If you’re passionate about accuracy, craftsmanship, and advanced manufacturing, this role is built for you.

Why You’ll Love Working Here

• Shifts that fit your lifestyle
• Medical, Dental & Vision Insurance with minimal employee cost
• 401(k) with employer match - 100% vested on day one
• Company-paid ShortTerm Disability, LongTerm Disability & Life Insurance
• PTO based on experience + 10 paid holidays
• Tuition Assistance to support your career growth
• A culture centered on precision, innovation, and continuous improvement

CNC Machinist - Weekend Night Shift

Location: South Paris, Maine

Shift: Friday–Sunday, 5–PM–5–AM

Work 36 hours, get paid for 40 + 30% night shift differential

Precinmac is a leading supplier of mission-critical, high-precision machined components for aerospace, defense, semiconductor, and automation industries. We’re seeking a skilled CNC Machinist with experience in 4-axis horizontal milling and/or lathe/millturn machining – someone who thrives on precision and takes pride in producing exceptional work.

What You’ll Do

• CNC Operation – Run CNC lathes, millturns, and 3, 4, and 5-axis mills to produce high-quality parts
• Setup & Adjustments – Load parts, set offsets, prove programs, perform edits, deburr, and inspect
• Blueprint Interpretation – Read drawings, GD&T, manuals, and specifications to determine tolerances and machining sequences
• Inspection & Measurement – Use calipers, micrometers, indicators, gauges, and CMM data to verify accuracy
• Troubleshooting – Identify malfunctions, out-of-tolerance conditions, and adjust machines or tooling as needed
• Collaboration – Work with supervisors, engineers, maintenance, and quality teams to resolve issues
• Maintenance – Keep equipment clean, organized, and running efficiently
• Compliance – Follow AS9100, safety regulations, and company policies

What You Bring

• High School Diploma or GED; technical/vocational training preferred
• 2-year degree in Precision Machining or 2+ years CNC machining experience in aerospace, medical, or high-precision environments
• Experience machining medium to high complexity parts
• Knowledge of programming languages, tooling, inserts, fixtures, and machining accessories
• Strong understanding of GD&T, tolerances, and engineering drawings
• Proficiency with precision measuring tools (calipers, micrometers, depth gauges, indicators, CMM exposure)
• Ability to follow written and verbal instructions in English
• Strong math skills (geometry, algebra, basic trigonometry)
• Ability to run multiple machines independently or as part of a team
• Adaptability in a fast-paced, evolving environment

Your Future Starts Here

We’re committed to helping you grow – with competitive benefits, advanced equipment, and a culture built on excellence. Learn more about our team and benefits at www.precinmac.com.

Precinmac is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, national origin, disability, or protected veteran status.