Top 350 Machine operator Jobs in Nashua, Nh

Optical Polishing Technician-Entry Level
Clear Align —Nashua, NH
- From $22 an hour
- Full-time
- Computer literacy
- High school diploma or GED
- Continuous improvement
- Profit sharing
- Paid training
Quick Apply
CNC Machinist
APPROVED SHEET METAL —Hudson, NH
- $25 - $35 an hour
- Full-time
- Mid-level
- In-person
- Hand tools
- Health insurance
- Dental insurance
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Lead Machine Operator
Granite State Plastics, Inc —Hudson, NH
- $21.50 - $22.50 an hour
- Overnight shift
- Mid-level
- In-person
- Manufacturing
- Health insurance
- Dental insurance
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Experienced Industrial Painter - 1st & 2nd Shift
JMD Industries, Inc. —Hudson, NH
- $26 - $34 an hour
- Full-time
- Heavy lifting
- High school diploma or GED
- US work authorization
Quick Apply
Paint Line Worker
Workplace Modular Systems —Londonderry, NH
- $20 - $24 an hour
- Full-time
- Ability to walk for extended periods
- High school diploma or GED
- Assembly
- Paid holidays
- Disability insurance
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7d
Machine Operator
NYCOA —Manchester, NH
- $22.52 - $26.34 an hour
- Online Application
- Computer literacy
- Basic math
- Forklift
- Paid holidays
- Health insurance
Manufacturing & Production Machine Operator
Crane Currency —Nashua, NH
- $21.85 - $22.80 an hour
- Full-time
- Background check
- No experience needed
- In-person
- Paid training
- Paid time off
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Experienced Machine Operators - Manufacturing
Crane Currency —Nashua, NH
- $24 - $27 an hour
- Monday to Friday
- Background check
- Mid-level
- High school diploma or GED
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Experienced Machine Operators - Manufacturing
Crane NXT —Nashua, NH
- $24 - $27 an hour
- Full-time
- Mid-level
- High school diploma or GED
- Continuous improvement
Manufacturing & Production Operators - Weekend Shift
Crane Currency —Nashua, NH
- $19.00 - $22.80 an hour
- Weekends as needed
- No experience needed
- Manufacturing
- Mechanical knowledge
- Paid training
- Paid time off
Machine Operator 2
Hologic —Londonderry, NH
- $39,800 - $58,900 a year
- High school diploma or GED
- 1 year
- Entry level
13d
Packaging Machine Operator
Homefree, LLC —Windham, NH
- $18 - $20 an hour
- Part-time
- Bakery
- Entry level
- Health insurance
- 401(k)
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Manufacturing Technician
Outokumpu —Londonderry, NH
- $32 an hour
- 12 hour shift
- Inventory control
- Ability to walk for extended periods
- Computer literacy
14d
Foundry Worker
The Bronze Craft Corporation —Nashua, NH
- From $21.71 an hour
- Overtime
- In-person
- Manufacturing
- Entry level
- 401(k)
- Paid time off
Quick Apply
9d
CNC Operator (First Shift)
Protolabs —Nashua, NH
- $17.07 - $21.11 an hour
- Full-time
- Mid-level
- High school diploma or GED
- Health savings account
- Employee stock purchase plan
Quick Apply
Machine Operator – Sputter
Vishay —Hollis, NH
- $19 - $21 an hour
- Microsoft Outlook
- Computer literacy
- ERP systems
- Health insurance
- Opportunities for advancement
Machine Operator/Assembler
INCON, INC. —Hudson, NH
- From $19 an hour
- Full-time
- Background check
- Warehouse
- Warehouse experience
- Health insurance
- Dental insurance
Quick Apply
CNC Machinist - 1st Shift
Spraying Systems Co —Merrimack, NH
- $20 - $26 an hour
- Overtime
- Basic math
- Mid-level
- Assembly
- Health savings account
- Health insurance
Quick Apply
CNC Machinist - 2nd Shift
Spraying Systems Co —Merrimack, NH
- $20 - $26 an hour
- Overtime
- Basic math
- Assembly
- US work authorization
- Health savings account
- Health insurance
Quick Apply
CNC Machinist
INTECH INC. —Acton, MA
- $25 - $35 an hour
- Overtime
- Basic math
- Mid-level
- In-person
- Health savings account
- Health insurance
Quick Apply

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machine operator jobs near nashua, nh

Optical Polishing Technician-Entry Level

Clear Align -
Nashua, NH

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Job Details

Full-time
From $22 an hour

Benefits

Profit sharing
Paid training
Health savings account
Health insurance
Dental insurance
401(k)
Flexible spending account
Paid time off
On-the-job training
Parental leave
Employee assistance program
Vision insurance
401(k) matching
Employee discount
Life insurance

Qualifications

Computer operation
Computer literacy
High school diploma or GED
Manufacturing standard operating procedures
Attention to detail
Mathematical aptitude
Technical Proficiency
Mechanical knowledge

Full Job Description

Optical Polishing Technician (Entry Level)Mission of the Role

This role exists to develop the next generation of Optical Polishing Technicians by training individuals with strong technical aptitude to manufacture precision optical components used in Clear Align’s advanced EO/IR systems. Through hands-on training and mentorship, you will learn traditional spindle polishing techniques used to shape, refine, and finish optical surfaces to exacting specifications.

Using specialized polishing equipment, pitch laps, abrasive materials, and precision measurement tools, you will help produce high-quality optical components that support critical defense, aerospace, and national security applications. This role offers a unique opportunity to develop specialized manufacturing skills and build a long-term career in precision optical fabrication.

This position will begin on first shift for approximately 3–6 months to complete training and skill development. Upon successful completion of training, the role will transition permanently to second shift. Candidates must be willing and able to work second shift as their regular schedule.

In Your First Year You Will (What Success Looks Like)First 90 Days – Learn the Fundamentals

Complete training in optical fabrication processes, spindle polishing techniques, safety procedures, and quality requirements.
Learn how pitch laps, polishing compounds, abrasive slurries, and polishing equipment are used to achieve optical surface requirements.
Develop familiarity with optical materials, handling practices, engineering drawings, and production documentation.
Assist experienced technicians with polishing operations, inspections, and production support activities.
Learn basic optical measurement and inspection techniques used to verify component quality.
Demonstrate attention to detail, reliability, and the ability to follow established procedures and work instructions.
Build the skills and knowledge necessary to transition successfully to second-shift production operations.

By 6 Months – Build Technical Skills and Independence

Perform routine spindle polishing operations with increasing independence while meeting quality and production expectations.
Develop proficiency in measuring optical components using interferometers, drop gauges, calipers, and other inspection equipment.
Learn to control polishing variables such as pressure, speed, and material removal rates to achieve required optical specifications.
Accurately document production activities and inspection results.
Identify and communicate quality concerns, process issues, or equipment problems promptly.
Successfully transition to and integrate into second-shift operations following completion of training.

By 12 Months – Become a Trusted Production Contributor

Independently polish spherical and flat optical components to meet dimensional, surface quality, and performance requirements.
Demonstrate consistent workmanship and process discipline while maintaining high standards of quality and craftsmanship.
Contribute to process improvements, productivity initiatives, and continuous learning within the Optical Fabrication team.
Serve as a dependable team member who can be trusted to produce quality optical components, maintain documentation, and support production goals.

How You Know You Are Winning

Optical components consistently meet quality, dimensional, and surface finish requirements.
Fabrication and inspection records are accurate, complete, and submitted on time.
You continue building technical skills and confidence with polishing equipment, fabrication processes, and inspection methods.
Production goals are achieved while maintaining strong quality and safety standards.
The team relies on you to follow procedures, solve problems, and support daily operations.

Who You Are (Core Strengths & Competencies)

Strong mechanical and technical aptitude with a desire to learn specialized manufacturing skills.
Detail-oriented with a commitment to quality, precision, and craftsmanship.
Hands-on learner who enjoys working with equipment, tools, and manufacturing processes.
Patient and disciplined, with the ability to focus on highly detailed work.
Strong problem-solving skills and curiosity about how things work.
Dependable, coachable, and motivated to build a long-term career in advanced manufacturing.
Comfortable working independently and as part of a team.

Qualifications

High School Diploma or equivalent.
Strong technical aptitude and interest in manufacturing, machining, engineering, skilled trades, or precision fabrication.
Ability to learn and follow detailed procedures, specifications, and work instructions.
Strong attention to detail and commitment to quality.
Basic computer skills.
Ability to work first shift during training and permanently transition to second shift upon completion of training.
U.S. Person required.

Preferred Extras

Technical school, vocational training, machining coursework, or manufacturing experience.
Experience operating machinery, tools, or manufacturing equipment.
Exposure to polishing, machining, optics manufacturing, precision assembly, or inspection activities.
Experience reading technical drawings or blueprints.

Why Clear Align

Clear Align offers a unique opportunity to build highly specialized skills in precision optical manufacturing. You’ll receive hands-on training, mentorship from experienced technicians, and exposure to advanced manufacturing technologies used to support aerospace, defense, and national security applications.

If you enjoy working with your hands, creating high-quality products, solving technical challenges, and building a career in advanced manufacturing, this role provides a path to develop valuable skills in a growing industry while contributing to products that help customers see clearly and act decisively.

Clear Align is an Equal Opportunity Employer committed to diversity, inclusion, and professional growth.

Pay: From $22.00 per hour

Benefits:

401(k)
401(k) matching
Dental insurance
Employee assistance program
Employee discount
Flexible spending account
Health insurance
Health savings account
Life insurance
On-the-job training
Paid time off
Parental leave
Profit sharing
Vision insurance

Shift availability:

Night Shift (Required)

Work Location: In person

Quick Apply

Refine Your Search

machine operator jobs in nashua, nh

Optical Polishing Technician-Entry Level

CNC Machinist

Lead Machine Operator

Experienced Industrial Painter - 1st & 2nd Shift

Paint Line Worker

Machine Operator

Manufacturing & Production Machine Operator

Experienced Machine Operators - Manufacturing

Experienced Machine Operators - Manufacturing

Manufacturing & Production Operators - Weekend Shift

Machine Operator 2

Packaging Machine Operator

Manufacturing Technician

Foundry Worker

CNC Operator (First Shift)

Machine Operator – Sputter

Machine Operator/Assembler

CNC Machinist - 1st Shift

CNC Machinist - 2nd Shift

CNC Machinist

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