Instrument Manufacturing Assembler

Our Opening and Your Responsibilities

Essential Duties and Responsibilities: include the following. Other duties may be assigned.

1. Positions parts in specified relationship to each other, following instructions provided verbally or in writing.

2. Presses, screws, clips, bolts, cements, or otherwise fastens parts together.

3. Works at bench as member of assembly group assembling a few specific parts placing them in a bin.

4. Loads and unloads previously setup tools or machines such as arbor presses or sonic-welding machines to perform fastening, force fitting, or light cutting operations at assembly benches.

5. Works at different work stations as production needs require.

6. Checks components and assemblies for defects, reports problems as they arise, and performs rework as directed.

7. Writes information on production-report forms and type in information into computerized database. Writes defect information as required.

8. Communicates with Leads and Supervisor about process or assembly issues both verbally and/or in writing.

9. Maintains a safe, clean, and organized work area. 

What You Need to Succeed

1.     Education and/or Experience:  High school diploma or general education degree (GED). 3 to 6 months of mechanical-assembly or electronic-assembly experience desired, but not required.

2.     Language Skills:  Ability to read and interpret written information such as safety rules, assembly instructions, bills of materials, and production schedules. Ability to write routine reports. Ability to speak effectively to fellow employees.

3.     Mathematical Skills: Ability to add and subtract numbers and to multiply and divide. Ability to calculate figures and amounts such as percentages.

4.     Reasoning Ability:  Ability to apply common sense understanding to carry out instructions furnished in written, oral, or diagram form.  Ability to deal with problems involving a few concrete variables in standardized situations.

5.     Computer Skills: Familiar with FileMaker Pro, Excel data entry preferred.

Our Offer to You

  • Medical, dental and vision care coverage and a 401(k) savings plan with company matching – all starting on date of hire
  • Tuition reimbursement, educational matching gift program, perks and discounts
  • Parental and caregiver leave programs
  • All the usual benefits such as paid time off, flexible spending, short-and long-term disability, basic life insurance, business travel insurance, Employee Assistance Program, and domestic partner benefits
  • Global market strength and worldwide leadership in precision instrumentation
  • A brand name that is identified worldwide with precision, quality, and innovation
  • Thousands of patents, design and innovation awards across Mettler Toledo
  • Global recognition for the quality of our products and services

About Mettler Toledo

Working at Mettler Toledo means you are impacting the world in important ways. Our precision measuring devices span the world's laboratories, production facilities, and retail stores. We manufacture, sell, and service instruments that detect, measure, and weigh - from the infinitely small to the largest of vehicles or airplanes.

  • We help feed the world. We impact how food is produced, packaged and made safe.
  • We help keep you healthy. Our instruments make it possible for scientists to develop new drugs and bring life-saving medicines to the world.
  • Mettler Toledo products are important to the production and consistent quality of every kind of consumer product.
Mettler Toledo Rainin manufactures pipettes, one of the most basic tools used in every type of chemistry laboratory and many kinds of biological laboratories. Rainin's pipettes consistently rank among the top premium pipette brands in North America, Europe, Asia and the Middle East.

Equal Opportunity Employment

We are an equal opportunity employer and value diversity at our company. We give consideration for employment without regard to race, color, religion, sex, age, national origin, disability, sexual orientation, gender identity, genetic information, protected veteran status, or any other protected classification. If you’d like more information about your EEO rights as an applicant under the law, please click here.

Mettler Toledo endeavors to make accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at

For those who prioritize precision, Mettler Toledo is precisely where you belong.

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Mettler-Toledo Rainin, LLC [Delaware]

7500 Edgewater Dr, Oakland, CA 94621 United States

+1 (800) 472-4646