Assembler III, Group Lead
Location Billerica, Massachusetts, United States Date posted November 26, 2025 Job ID 20834 Pay Range $26-$30 per hourOur Opening and Your Responsibilities
As our Assembler III, you will have the leadership responsibility of owning the production area, including driving adherence to 5S, training, setting priorities, updating Tier 1 SQDC boards and hour-by-hour boards, and maintaining Kanban integrity.
You should have advanced knowledge of hand tools used to perform automated testing and verification during the manufacturing process. You will lead teams in production of low complexity/high volume to high complexity/medium to high volume assemblies and products according to specific work instructions or documentation provided to prep, build, test, and package precision measurement and electro-mechanical instruments used to monitor or measure characteristics of liquid.
Essential Duties and Responsibilities:
- This role is essential for recognizing and reporting potential process errors or disturbances to leadership.
- Assemble parts or products using hand tools and power tools such as box and crescent wrenches, soldering iron, potting dispenser, microscope, screwdrivers, rivet gun, arbor press, spot welder, and multi-meter.
- Trains other Assembly Operators.
- Collaborate with team members and supervisors to meet production goals.
- Identify and recommend process improvements to increase efficiency and quality.
What You Need to Succeed
- Some secondary education such as technical or vocational school preferred.
- 5+ years of experience in electrical and electromechanical system level assemblies required (solder splicing, tube fitting by swaging)
- Knowledge of LEAN manufacturing.
- Ability to read and interpret high complexity assembly instructions, schematics, and blueprints.
- Understanding of various material replenishment processes (JIT, Kitting, Kanban) is desired.
- Schedule is Monday- Friday 6am-2:30pm with overtime as needed.
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 the Mettler Toledo
- Global recognition for the quality of our products and services
About Mettler Toledo
METTLER TOLEDO Thornton is the leading global innovator in pure and ultrapure water measurement. We use innovative technologies with high performance customer-focused products, balancing agility with decades of analytics experience. Our customers integrate and manage pure and ultrapure water systems in demanding pharmaceutical/biotech, power generation and microelectronics industries, involving a broad spectrum of precise analytical technologies. We are part of Mettler-Toledo, a global manufacturer of precision instrumentation.
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. You can find more details in our Equal Employment Opportunity Policy. If you’d like more information about your EEO rights as an applicant under the law, please click here.
Get to Know METTLER TOLEDO
Take a look at a “day in the life” of a METTLER TOLEDO employee. No matter where you work in this company, the team atmosphere comes through. METTLER TOLEDO may be precisely where you belong.
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- Shipper (HAZMAT) Billerica, Massachusetts 10/20/2025
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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. Learn your EEO rights as an applicant under the law.
METTLER TOLEDO endeavors to make www.mt.com 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 Contact Us EEO@mt.com.