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Assembly Line Worker Jobs in Seattle, WA (NOW HIRING)

Kelly Services

Assembly Line Associates

Bothell, WA · On-site

$22/hr

Working both independently and as part of a team to meet daily and long-term production goals. This ... Apply to be an Assembly Line Associate today! As part of our promise to talent, Kelly supports ...

GLF Tempeh

Line Supplier

Seattle, WA · On-site

$20.02/hr

Line Supplier- MIX Room AM Shift 05:00am- 01:30pm Schedule and Pay: * $20.02 per Hour * Monday ... Can handle working in hot and cold environments What you will bring: * Prior food manufacturing ...

Safran

Fabricator Assembler 1-3

Everett, WA · On-site

$37K - $71K/yr

This is not typical assembly line work-the environment emphasizes low repetition & high ... Working with materials like adhesives, resins, honeycomb core, carpet, fiberglass, & aluminum ...

Sonaca

Assembly

Auburn, WA · On-site

$24/hr

Our Assemblers primary functions would be drilling and deburring parts to ready for assembly ... Required to wear Personal Protective Equipment (PPE) when working on the manufacturing floor ...

Amazon

FLS Test Engineer, Amazon Leo

Kirkland, WA · On-site

... on the assembly line as well as new production introduction. You will provide vital ... Troubleshoot electrical, mechanical and RF performance problems on the fly, working with an ...

New

Sonaca

Assembly

Auburn, WA · On-site

$20 - $24/hr

Our Assemblers primary functions would be drilling and deburring parts to ready for assembly ... Required to wear Personal Protective Equipment (PPE) when working on the manufacturing floor ...

Triumph Group

Technician, Assembly Test 3

Redmond, WA · On-site

$30.70 - $43.33/hr

Responsibilities Primarily perform mechanical assembly, functional tests, test setups, and final assembly operations on product line per Assembly and Test Instructions, drawings, and planning with ...

Triumph Group, Inc.

Technician, Assembly Test 3

Redmond, WA · On-site

$30.70 - $43.33/hr

Responsibilities • Primarily perform mechanical assembly, functional tests, test setups, and final assembly operations on product line per Assembly and Test Instructions, drawings, and planning ...

Triumph Group

Technician, Assembly Test 3

Redmond, WA · On-site

$30.70 - $43.33/hr

Primarily perform mechanical assembly, functional tests, test setups, and final assembly operations on product line per Assembly and Test Instructions, drawings, and planning with little to no ...

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All JobsAssembly Line Worker JobsAssembly Line Worker Jobs in Seattle, WA

Assembly Line Worker information

See Seattle, WA salary details

$10

$17

$23

How much do assembly line worker jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for assembly line worker in Seattle, WA is $17.77, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $19.71 per hour, depending on experience, location, and employer.

What is an assembly line worker?

Assembly line workers are employees responsible for assembling products or components on a manufacturing line. They typically perform repetitive tasks such as fitting parts, operating machinery, or inspecting finished products to ensure quality standards are met. These workers play a crucial role in the efficient production of goods in industries such as automotive, electronics, and consumer products. Assembly line positions often require attention to detail, manual dexterity, and the ability to work well as part of a team.

What does an assembly line worker do?

As an assembly line worker, you play a part in the manufacturing of a larger product on a mass production assembly line. You may assemble certain pieces of a larger machine or monitor an automated assembly station to ensure it is functioning properly. You may need to read and understand the technical schematics for your part in the operation, measure pieces, calibrate machinery, and check production to ensure your part in the process is completed accurately and consistently.

What are the key skills and qualifications needed to thrive as an assembly line worker?

To thrive as an Assembly Line Worker, you need strong manual dexterity, attention to detail, and a high school diploma or equivalent. Familiarity with manufacturing machinery, conveyor belt systems, and safety protocols is typically required, and some employers may value OSHA certification. Reliability, teamwork, and the ability to follow instructions precisely are critical soft skills in this role. These skills ensure efficient production, workplace safety, and the consistent quality of assembled products.

What are some common challenges faced by assembly line workers and how can they be managed?

Assembly line workers often face challenges such as repetitive tasks, time pressure to meet production quotas, and maintaining high attention to detail. To manage these, it's important to follow ergonomic practices to reduce physical strain, take scheduled breaks, and communicate proactively with supervisors about any workflow obstacles. Teamwork and clear communication with colleagues can also help address bottlenecks and ensure a smooth production process.

What is the difference between Assembly Line Worker vs Machine Operator?

AspectAssembly Line WorkerMachine Operator
CredentialsHigh school diploma or equivalentHigh school diploma; technical training often preferred
Work EnvironmentFactories, production linesFactories, manufacturing plants, operating machinery
Industry UsageManufacturing, assembly plantsManufacturing, industrial production
Job FocusAssembling products manually or with basic toolsOperating, monitoring, and maintaining machinery

While both roles are essential in manufacturing, Assembly Line Workers focus on assembling products along the production line, often performing repetitive manual tasks. Machine Operators, on the other hand, are responsible for operating and maintaining machinery, requiring technical skills. Both roles typically require similar credentials and work in factory environments, but their specific duties differ significantly.

Do assembly line workers still exist?

Yes, assembly line workers still exist and are employed in manufacturing industries such as automotive, electronics, and consumer goods. They typically perform tasks like assembling, inspecting, and packaging products, often working with tools and machinery on a scheduled shift. While automation has increased, many companies still rely on human workers for certain tasks and quality control.
More about Assembly Line Worker jobs

What are popular job titles related to Assembly Line Worker jobs in Seattle, WA?

For Assembly Line Worker jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Assembly Line Worker jobs in Seattle, WA look for?

The top searched job categories for Assembly Line Worker jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Assembly Line Worker jobs?

Cities near Seattle, WA with the most Assembly Line Worker job openings:

Assembly Line Worker jobs near you
Infographic showing various Assembly Line Worker job openings in Seattle, WA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $36,971 per year, or $17.8 per hour.

Assembly Line Associates

Kelly Services

Bothell, WA • On-site

$22/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 7 days ago

Job description

For those who want to keep growing, learning, and evolving. We at Kelly® hear you, and we’re here for you! We’re seeking Assembly Line Associates to work at a premier manufacturing client in Bothell, WA. Sound good? Take a closer look below. You owe it to yourself to consider this great new opportunity.

Salary/Pay Rate/Compensation: $22.00 per hourShift:

1st shift: 6am-2:30pm / Monday through Friday

Why you should apply to be Assembly Line Associate:
  • Temp-to-hire opportunity with potential for long-term growth.
  • Join a leading organization known for safety, precision, and advanced manufacturing practices.
  • Work in a supportive environment focused on teamwork and achieving production goals.
What’s a typical day as Assembly Line Associate? You’ll be:
  • Performing routine and moderately complex assembly work related to sub-assemblies and final product assemblies.
  • Executing precise wiring and electrical component assembly tasks, including repetitive and electro-mechanical assembly of precision components.
  • Using a variety of adhesives, electrostatic dissipation devices, and microscopes for detailed assembly work.
  • Conducting component inspection, cleaning, and packaging according to strict procedures.
  • Operating mechanical and electro-mechanical assembly and curing equipment.
  • Recording inspection results, test results, lot control, and yield information accurately in company documentation.
  • Assisting with stock room, shipping, receiving, or product validation tasks as needed.
  • Working both independently and as part of a team to meet daily and long-term production goals.
This job might be an outstanding fit if you:
  • Have a high school diploma or equivalent (preferred).
  • Bring at least two years of experience in assembly, ideally within an electro-mechanical or high-volume manufacturing environment.
  • Demonstrate attention to detail and strong record keeping skills, preferably in a regulated manufacturing environment (FDA cGMP/QSR or ISO experience is a plus).
  • Possess good manual dexterity, eyesight, and ability to use a microscope for assembly tasks.
  • Are experienced working in an ESD (Electrostatic Discharge) environment and with UV curing adhesives for plastics assembly.
  • Communicate proficiently in English, both verbally and in writing, and can understand complex work instructions.
  • Have basic math skills and the ability to interpret and follow company procedures.
  • Are a strong team player who can work with minimal supervision in both team and individual settings.
What happens next

Once you apply, you’ll proceed to next steps if your skills and experience look like a good fit. But don’t worry—even if this position doesn’t work out, you’re still in our network. That means all of our recruiters will have access to your profile, expanding your opportunities even more.

Helping you discover what’s next in your career is what we’re all about, so let’s get to work. Apply to be an Assembly Line Associate today!


As part of our promise to talent, Kelly supports those who work with us through a variety of benefits, perks, and work-related resources. Please note: The following benefits reflect Kelly's general offerings. Eligibility may vary by assignment, location, and job type. Kelly offers eligible employees voluntary benefit plans including medical, dental, vision, telemedicine, term life, whole life, accident insurance, critical illness, a legal plan, and short-term disability. As a Kelly employee, you will have access to a retirement savings plan, service bonus and holiday pay plans (earn up to eight paid holidays per benefit year), and a transit spending account. In addition, employees are entitled to earn paid sick leave under the applicable state or local plan. Click here for more information on benefits and perks that may be available to you as a member of the Kelly Talent Community.

Get a complete career fit with Kelly®.

You’re looking to keep your career moving onward and upward, and we’re here to help you do just that. Our staffing experts connect you with top companies for opportunities where you can learn, grow, and thrive. Jobs that fit your skills and experience, and most importantly, fit right on your path of where you want to go in your career.

About Kelly

Work changes everything. And at Kelly, we’re obsessed with where it can take you. To us, it’s about more than simply accepting your next job opportunity. It’s the fuel that powers every next step of your life. It’s the ripple effect that changes and improves everything for your family, your community, and the world. Which is why, here at Kelly, we are dedicated to providing you with limitless opportunities to enrich your life-just ask the 300,000 people we employ each year.
Kelly is committed to providing equal employment opportunities to all qualified employees and applicants regardless of race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, age, marital status, pregnancy, genetic information, or any other legally protected status, and we take affirmative action to recruit, employ, and advance qualified individuals with disabilities and protected veterans in the workforce. Requests for accommodation related to our application process can be directed to the Kelly Human Resource Knowledge Center. Kelly complies with the requirements of California’s state and local Fair Chance laws. A conviction does not automatically bar individuals from employment. Kelly participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.
Kelly may use AI-powered tools during the recruitment and hiring process. For full details, including how Kelly uses AI, your rights, and how to request a reasonable accommodation, visit the Recruitment Artificial Intelligence Notice.