Production Operator I - Part-Time - Weekend

Rapid Micro Biosystems; Lowell (MA); On-site; USD 36,000 - 41,000; Part time

Job summary

Rapid Micro Biosystems is seeking a Production Operator for weekend shifts in Lowell, MA. This part-time role supports product demand while meeting production quality, yield, and cost-control goals and operates production equipment in a team-based environment.

Qualifications include a high school diploma with 2 years of related experience or an Associate’s degree, at least 1 year of cleanroom experience with full gowning, strong aseptic technique and lab skills, ability to pass pre-employment

Qualifications

• High school diploma with 2 years of related experience or an Associate’s degree.
• At least 1 year of cleanroom experience; full cleanroom gowning is required.
• Strong aseptic technique and laboratory skills.
• Must pass pre-employment drug test and background check.
• Willingness to complete company-provided cleanroom certification.

Responsibilities

• Follow the daily production schedule.
• Ensure materials are stocked and ready before production begins.
• Verify equipment is calibrated and functioning properly (balances/scales, Mediaclave, etc.).
• Clean and sanitize equipment, the cleanroom, and work areas before and after production.
• Weigh and measure materials accurately.
• Record lot numbers, serial numbers, calibration information, and QC results (pH, temperature, TOC).
• Complete batch records accurately and in full.
• Support IQ/OQ/PQ equipment qualification testing.
• Update and post production status information.
• Print and verify product labels as needed.
• Follow cGMP, ISO and company quality procedures.

Skills

Aseptic technique

Laboratory skills

Basic computer skills

Education

High school diploma with 2 years of related experience

Associate’s degree

Tools

Excel

Pipettes

pH meters

Balances

Job description

Overview

The Production Operator is a highly skilled role responsible for supporting product demand while meeting production quality, yield, and cost-control goals. This position operates production equipment and performs all required duties within the production area. The ideal candidate is a self-starter who thrives in a dynamic, team-based environment and can work effectively with others to meet shared objectives and demanding production schedules.

This is a part-time weekend position with a regular schedule of Saturday and Sunday, 6:00 a.m.–4:30 p.m. Candidates must be available to work the full scheduled shift on both days.

Start Date: This position is expected to begin the weekend of January 9–10, 2027.

Reports to Production Supervisor of Manufacturing – Consumables.

Responsibilities

• Follow the daily production schedule.
• Ensure materials are stocked and ready before production begins.
• Verify that equipment is calibrated and functioning properly, including balances/scales, the Mediaclave, and other production equipment.
• Clean and sanitize equipment, the cleanroom, and work areas before and after production.
• Weigh and measure materials accurately.
• Record lot numbers, serial numbers, calibration information, and pre-fill QC results (pH, temperature, water resistivity, TOC).
• Complete batch records accurately and in full.
• Support equipment qualification testing (IQ/OQ/PQ).
• Update and post production status information.
• Print and verify product labels as needed.
• Follow cGMP, ISO, and company quality procedures.

Required

• High school diploma with 2 years of related experience, or an Associate’s degree.
• At least 1 year of cleanroom experience; full cleanroom gowning (smock, boots, and mask) is required.
• Strong aseptic technique and laboratory skills.
• Ability to pass a pre-employment drug test and background check.
• Must be willing and able to successfully complete company-provided cleanroom certification. All Weekend Production Operators are required to become cleanroom certified.

Preferred

• Experience with automated manufacturing processes.
• Ability to troubleshoot basic maintenance issues and automated equipment.

Technical Skills

• Basic computer skills (email, data entry, navigating software systems).
• Basic Excel skills (data entry, simple formulas, updating trackers).
• Experience using laboratory equipment such as balances, pipettes, and pH meters.
• Working knowledge of Good Documentation Practices (GDP).
• Familiarity with cGMP and ISO requirements.

Physical Requirements

• Able to lift up to 20 lbs.

$28 - $28 an hour

Rapid Micro Biosystems is proud to offer a competitive total compensation package designed to attract, inspire and retain the best talent in our industry. In addition to base pay, our full-time regular employees are eligible for an attractive benefits package, cash incentive opportunities, and an equity grant.

The hourly rate for this position is $28/hr.

Starting payrates are determined based on skills, experience, budget and other job-related factors. More information about our total compensation package will be shared with candidates during the recruitment process.