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Overnight Lab Assistant Jobs in Minnesota (NOW HIRING)

Medical Assistant (MA) certification from an approved agency such as the American Medical ... Varying shifts including day, evening, overnight, and holidays. International Assignment No Site ...

Medical Assistant (MA) certification from an approved agency such as the American Medical ... Varying shifts including day, evening, overnight, and holidays. International Assignment No Site ...

Medical Assistant (MA) certification from an approved agency such as the American Medical ... Varying shifts including day, evening, overnight, and holidays. International Assignment No Site ...

Medical Assistant (MA) certification from an approved agency such as the American Medical ... Varying shifts including day, evening, overnight, and holidays. Weekend Schedule This is a PRN ...

Medical Assistant (MA) certification from an approved agency such as the American Medical ... Varying shifts including day, evening, overnight, and holidays. International Assignment No Site ...

Medical Assistant (MA) certification from an approved agency such as the American Medical ... Varying shifts including day, evening, overnight, and holidays. Weekend Schedule This is a PRN ...

Psychiatric Supervisor

Minneapolis, MN ยท On-site

$209K - $314K/yr

No weekend, overnight, or holiday shifts are required Hybrid work schedules may be offered after a ... Human Services delivers a variety of services to individuals or families that assist with basic ...

Showing results 41-55

Overnight Lab Assistant information

What is the difference between Overnight Lab Assistant vs Laboratory Technician?

AspectOvernight Lab AssistantLaboratory Technician
CredentialsHigh school diploma or equivalent; some roles may require certificationAssociate's degree or certification in laboratory sciences
Work EnvironmentLaboratories operating overnight, often in healthcare, research, or industrial settingsLaboratories during regular hours, involved in testing, analysis, and data recording
Employer & IndustryHospitals, research facilities, industrial labsMedical labs, research institutions, manufacturing companies
Search & Comparison IntentPeople comparing overnight roles with lab support positionsIndividuals seeking detailed lab technician roles

Overnight Lab Assistants typically work during night shifts with minimal certifications, focusing on basic lab support tasks. Laboratory Technicians usually hold formal education and work during daytime hours, performing detailed testing and analysis. Both roles are essential in lab operations but differ mainly in shift timing and qualification requirements.

What are some common challenges faced by overnight lab assistants and how can they be addressed?

Overnight Lab Assistants often face challenges such as working independently with limited supervision, managing fatigue during late hours, and troubleshooting unexpected equipment issues. To address these, it's important to develop strong time management skills, maintain open communication with daytime staff through detailed shift reports, and familiarize yourself thoroughly with lab protocols and emergency procedures. Taking regular, scheduled breaks and staying organized can also help you stay alert and productive throughout your shift.

What are the key skills and qualifications needed to thrive as an overnight lab assistant, and why are they important?

To thrive as an Overnight Lab Assistant, you need a basic understanding of laboratory procedures, attention to detail, and typically a high school diploma or associate degree in a science-related field. Familiarity with laboratory equipment, safety protocols, and lab information management systems (LIMS) is often required. Strong organizational skills, reliability, and effective communication are crucial soft skills for this role. These competencies ensure accurate sample processing, maintain lab safety standards, and support seamless operations during overnight shifts.

What is an overnight lab assistant?

Overnight Lab Assistants are support staff who work during nighttime hours in laboratories, often in medical, research, or educational settings. Their primary responsibilities include preparing and processing samples, running routine tests, maintaining lab equipment, and ensuring that the lab operates smoothly outside of regular business hours. They may also assist with data entry, inventory management, and reporting results to supervisors. Working overnight requires attention to detail, the ability to work independently, and adherence to safety protocols. This role is essential for labs that operate 24/7 or require continuous monitoring of experiments or specimens.
What cities in Minnesota are hiring for Overnight Lab Assistant jobs? Cities in Minnesota with the most Overnight Lab Assistant job openings:
Infographic showing various Overnight Lab Assistant job openings in Minnesota as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Quality Control Technician

Nucleus RadioPharma

Rochester, MN โ€ข On-site

$20 - $33/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted yesterday


Job description

POSITION SUMMARY:

The Quality Control (QC) Technician performs assigned laboratory testing in compliance with applicable standard operating procedures (SOPs) and in compliance with U.S. and international regulatory requirements, including FDA, ISO, USP, and NRC guidelines. The QC Technician adheres to current good manufacturing practices (cGMP) and good documentation practices (GDocP) for all analyses. Working collaboratively with other laboratory personnel, the QC Technician coordinates instrument usage and completes laboratory tasks efficiently. The QC Technician completes testing and promptly reports any aberrant results to quality management. They work independently under limited supervision and handle radioactive materials as part of their duties.


PRINCIPAL RESPONSIBILITIES:

  • Ensure compliance with US and international regulatory agencies and guidelines.
  • Perform analytical QC testing on radioactive materials using approved standard operating procedures.
  • Ensure maintenance and calibration of laboratory equipment.
  • Analyze standards and samples using various analytical instruments, including:
    • HPLC/UPLC
    • GC
    • TLC
    • pH meter
    • FTIR
  • Perform basic troubleshooting and maintenance of laboratory equipment failures.
  • Assist management and QA with laboratory investigations by providing detailed information on test results and lab practices.
  • Manage and maintain laboratory supply inventory.
  • Collaborate with other QC team members to complete tasks within the established timelines.
  • Review detailed test reports generated by other QC analysts, ensuring QC data is accurate, complete, and compliant with regulatory requirements.
  • Ensure QC activities adhere to internal procedures, GMP, and regulatory requirements.
  • Execute test method validation (TMV) protocols as required.
  • Perform other daily responsibilities including:
    • Maintaining lab cleanliness
    • Attending necessary quality and safety training sessions


QUALIFICATIONS & REQUIREMENTS:

  • Bachelor’s degree in chemistry, biology preferred; equivalent work experience may be considered.
  • One (1) year of experience working in a cGMP regulated quality control laboratory preferred but not required.
  • Proficiency with multiple analytical laboratory instruments, including HPLC, GC, FTIR, laboratory balance, and pH meter.
  • Must be willing to wear a variety of personal protective equipment (PPE), including lab coats, gloves, safety glasses, and radiation dose monitors.
  • Ability to support overnight schedules, including weekends and extended hours as needed, to support 24/7 manufacturing needs.
  • Experience with laboratory information management systems (LIMS), chromatography software (e.g., Empower), and other QC data systems preferred.
  • Adaptable to quickly changing priorities and environments.
  • Experience with chemical and radiological laboratory safety (regulatory and best practices) is preferred.
  • Strong attention to detail with the ability to maintain accuracy in laboratory analysis and documentation.
  • Excellent problem-solving skills and the ability to troubleshoot independently.
  • Strong written and verbal communication skills for cross-functional collaboration.
  • Ability to work effectively both independently and within a team.
  • Experience with method development and validation is preferred.
  • Understanding of quality systems and regulatory expectations for analytical labs.
  • Ability to foster an inclusive and cooperative work environment. Ability to work sitting and standing for extended periods, grasping/gripping, fine motor control with hands.
  • Ability to lift / move, transport, position equipment and work items weighing up to 30 pounds across on a frequent basis.
  • Ability to work in a cleanroom and sterile compounding environment, adhering to strict health and hygiene standards to ensure the safety and quality of drug products.
  • Must report any health conditions (e.g., rashes, active infections) that could impact product integrity or contamination risks.
  • Chronic health conditions that prevent long-term performance of essential job functions may require evaluation and could affect employment status.
  • Proper garbing and personal hygiene must be maintained at all times when in the cleanroom or compounding areas.
  • Normal near visual acuity (20/20 with or without corrective lenses) and no impairment of color vison.
  • Testing for visual acuity and color discrimination required.


THE FINE PRINT:

The salary range in Minnesota is $20.00 – 33.00 per hour. Please note that compensation may vary outside of this range depending on several factors, including but not limited to a candidate’s qualifications, skills, competencies, experience, and location.

Benefit packages for this role include medical, dental, and vision insurance, as well as a Health Savings Account or Flexible Spending Account options (depending on the plan chosen), and 401k retirement account access with employer matching. Team members in this role are also entitled to paid sick leave and/or other paid time off in compliance with applicable law. Relocation is available to qualified team members.

This job description is a summary of the typical functions of the position, not necessarily an exhaustive or comprehensive list of all possible position responsibilities, tasks and duties. The company reserves the right to assign or reassign duties and responsibilities to this job at any time. This job does not constitute a written or implied contract of employment; employment remains “at-will”.

Nucleus RadioPharma is an equal opportunity employer and believes everyone deserves respect, dignity and equality. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.