Career Opportunities2020-08-24T12:55:23+00:00

Muffin Town Currently Only Accepting Online Job Applications

Starting out as a food commissary, Muffin Town was founded in 1978, with a vision to create a bakery commissary that would supply foodservice and retail companies (schools, healthcare, supermarkets) with a consistent, quality baked product. As our company continues to grow its product offerings, the opportunity for career growth has increased.

Lawrence & Chelsea, MA. Job Openings

Bakers, Packers and Sanitation Employees Chelsea and Lawrence MA. Facilities2020-03-27T12:47:06+00:00


Chelsea and Lawrence, MA.Facilities


Tradition & Experience

The development of J.S.B Industries as a one stop baking manufacturing company is an amazing success story; built on 30 years of hard work, integrity and a “customer first mentality” started by Jack Anderson, company president, founder, and chief executive officer.

Starting out as a food commissary, J.S.B. Industries has developed into a national baking manufacturing company and is home to Muffin Town, Aesops Bagels, Smart Choice Whole grain baked goods, and Madeline’s Gourmet Cookies.

JSB Industries is currently hiring for all shifts, Bakers, Packers and Sanitation Staff.  Please visit our website at www.muffintown.com or in person at 130 Crescent Avenue, Chelsea, MA – Monday through Friday – 9:00 am to 4:00 pm.

Based on position


  • This is a full time position — 40.0 hours per week, medical and dental benefit package are available after qualified waiting period
  • Currently hiring for all shifts – Sunday through Saturday, first, second, overnight shift
  • No relocation expenses paid by Company – Local Candidates Only
  • References must be provided on Request
Maintenance Mechanic II/ JSB INDUSTRIES, INC. – Chelsea & Lawrence MA. Facilities2020-05-20T19:58:41+00:00

Great opportunity for an experienced person to enter into the field of Industrial Mechanics in a good manufacturing environment. We are a leading snack and healthy alternative food manufacturer in Lawrence, MA with a modern facility that is currently experiencing aggressive expansion and upgrades. We offer training along with overtime opportunities and the ability to enter this exciting field. Competitive Salary and Benefits based on experience with the opportunity for review.

Qualified candidate will be responsible for maintaining shop equipment and various tasks involving electrical, plumbing, and machine repair. This position may involve lifting up to 50 lbs. on occasion.

Job Responsibilities includes:

  • Assist in performing preventative and urgent maintenance of production machinery and equipment;
  • Assist in performing routing maintenance of production machines and equipment;
  • Perform building maintenance as needed;
  • Regularly Clean and Lubricate machinery;
  • Regularly inspect plant equipment and moving parts;
  • Repair or replace defective equipment parts;
  • Maintain clean and organized work area;
  • Knowledge of welding, plumbing and pneumatic;
  • Knowledge of refrigeration equipment – maintenance and repair;
  • Ability to read and understand electrical schematics and blueprints;
  • Working knowledge of three phase motors, programmable controls, circuits, computer interfaces and National Electrical Code;
  • Perform electrical trouble shooting up to 480 volts;
  • Minimum of 5 years of industrial experience in electrical or mechanical support functions.
  • Must be knowledgeable of OSHA Safety Requirements, especially those related to electrical and mechanical operations and components.

* High School Diploma/equivalent or completion of technical school or equivalent in training, experience and education.

* English/Spanish bilingual is a plus.

* Medical and Dental Plans are available – Paid Holidays and Vacation Time after waiting period.

Job Type: Full-time
Salary: Commensurate with Experience


  • Relevant:     1 year (Preferred)
  • electrical:     3 years (Preferred)
  • Maintenance     Mechanic: 4 years (Preferred)


  • English/Spanish     (Preferred)

Employment FAQ’s

Please visit our website at Muffin Town Career Opportunities Page  Click on the job title or down arrow to view details about the position you are interested in. Click the “apply” button to complete the online employment form along with your resume.

Should your skills match our openings, our human resources team will contact you directly.

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