ZipRecruiter

Log In

1

Associate Scientist I Jobs (NOW HIRING)

Orion Group

Associate Scientist I

San Mateo, CA · On-site

$36 - $40/hr

Associate Scientist I $36 - $40/hr with medical benefits available at a cost 2 year contract 100% Onsite out of South San Francisco Normal first shift lab hours, Monday - Friday (occasional weekend ...

Eurofins

Associate Scientist I

River Falls, WI · On-site

Agrigenomics Associate Scientist I is dedicated to supporting select activities within the Agrigenomics Lab. Activities focus on sample preparation, DNA extraction, genotyping, Next Generation ...

Pacelabs

Associate Scientist I

Woburn, MA · On-site

$28/hr

Associate Scientist I Pace Analytical Life Sciences, LLC is a premier Contract Research and Development Organization located in Woburn, MA providing pharmaceutical development services for biologics ...

Pace

Associate Scientist I

Woburn, MA · On-site

$28/hr

Associate Scientist I Pace Analytical Life Sciences, LLC is a premier Contract Research and Development Organization located in Woburn, MA providing pharmaceutical development services for biologics ...

Transpire BIO Inc.

Associate Scientist I

Sunrise, FL · On-site

Position Summary The Associate Scientist I is responsible for conducting laboratory testing and manufacturing support activities with limited supervision, including analysis of raw materials, in ...

Transpire BIO Inc.

Associate Scientist I

Sunrise, FL · On-site

Position Summary The Associate Scientist I is responsible for conducting laboratory testing and manufacturing support activities with limited supervision, including analysis of raw materials, in ...

Pacelabs

PLS Associate Scientist I

Lebanon, NJ · On-site

$25/hr

This is an onsite full-time Raw Materials Associate Scientist I position located in Lebanon, NJ, Monday - Friday, from 8:30 a.m. to 5:00 p.m. Compensation: $25.00 per hour The salary for this ...

Pace

PLS Associate Scientist I

Lebanon, NJ · On-site

$25/hr

This is an onsite, full-time Raw Materials Associate Scientist I position located in Lebanon, NJ, Monday - Friday, from 8:30 a.m. to 5:00 p.m. Compensation: $25.00 per hour The salary for this ...

Pace

PLS Associate Scientist I

Lebanon, NJ · On-site

$25/hr

This is an onsite full-time Raw Materials Associate Scientist I position located in Lebanon, NJ, Monday - Friday, from 8:30 a.m. to 5:00 p.m. Compensation: $25.00 per hour The salary for this ...

Pacelabs

PLS Associate Scientist I

Lebanon, NJ · On-site

$25/hr

This is an onsite, full-time Raw Materials Associate Scientist I position located in Lebanon, NJ, Monday - Friday, from 8:30 a.m. to 5:00 p.m. Compensation: $25.00 per hour The salary for this ...

next page

Showing results 1-20

All JobsAssociate Scientist I Jobs

Associate Scientist I information

See salary details

$18

$35

$57

How much do associate scientist i jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for associate scientist i in the United States is $35.92, according to ZipRecruiter salary data. Most workers in this role earn between $27.88 and $40.87 per hour, depending on experience, location, and employer.

What are some common challenges faced by an Associate Scientist I when working in a multidisciplinary research team?

As an Associate Scientist I, you may encounter challenges related to coordinating with colleagues from diverse scientific backgrounds, such as chemists, biologists, and data analysts. Balancing multiple project timelines and adapting to rapidly changing research priorities are also common in this collaborative environment. Strong communication and organization skills are vital to ensure smooth information flow and to contribute effectively to team objectives. Additionally, learning to navigate laboratory protocols and meeting stringent quality or regulatory standards can be demanding but rewarding as you gain experience.

What is the difference between Associate Scientist I vs Research Associate?

AspectAssociate Scientist IResearch Associate
Required CredentialsBachelor's or Master's in relevant fieldBachelor's or Master's in relevant field
Work EnvironmentLaboratories, research facilitiesLaboratories, research facilities
Employer & Industry UsageBiotech, pharma, academiaBiotech, pharma, academia
Common Search & ComparisonYesYes

The main difference between Associate Scientist I and Research Associate lies in job responsibilities and career progression. Associate Scientist I typically involves more independent research tasks and project contributions, while Research Associate roles often focus on supporting experiments and data collection. Both roles require similar educational backgrounds and are used across biotech, pharmaceutical, and academic settings. Understanding these distinctions can help candidates choose the right position aligned with their experience and career goals.

What are the key skills and qualifications needed to thrive as an Associate Scientist I?

To thrive as an Associate Scientist I, you need a solid background in biological or chemical sciences, supported by a bachelor’s or master’s degree in a related field. Familiarity with laboratory techniques, data analysis software, and standard operating procedures is typically required. Attention to detail, strong problem-solving abilities, and effective teamwork are crucial soft skills for success in this role. These skills and qualities ensure accurate experimental results, compliance with regulations, and productive collaboration within research teams.

What does an Associate Scientist I do?

An Associate Scientist I is an entry-level professional in the scientific research field, typically working in laboratories within industries like pharmaceuticals, biotechnology, or environmental science. Their main responsibilities include conducting experiments, analyzing data, maintaining laboratory equipment, and assisting senior scientists with research projects. They also help document findings and ensure compliance with safety and quality standards. This role is ideal for individuals with a bachelor's or master's degree in a scientific discipline who are looking to gain hands-on experience and advance in their scientific careers.
What cities are hiring for Associate Scientist I jobs? Cities with the most Associate Scientist I job openings:
What are the most commonly searched types of Scientist I jobs? The most popular types of Scientist I jobs are:
What states have the most Associate Scientist I jobs? States with the most job openings for Associate Scientist I jobs include:
Associate Scientist I jobs near you
Infographic showing various Associate Scientist I job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 28% Part Time, 1% Temporary, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $74,723 per year, or $35.9 per hour.

Associate Scientist I

STERIS Corporation

Saint Louis, MO • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

STERIS rating

8.2

Company rating: 8.2 out of 10

Based on 131 frontline employees who took The Breakroom Quiz

55th of 887 rated healthcare providers

Job description

Position Summary

As an Associate Scientist I you will work on the Reprocessing Product Development Microbiology team to participate in the development of new products for both the STERIS Healthcare and STERIS Life Science sectors. In addition, you will support some activities for current products as well. In this role you will also employ numerous microbiology methodologies for testing including but not limited to aseptic technique, plate colony counting, inoculation and recovery of test articles and serial dilutions. This role requires accurately maintaining, recording and reporting of test data. Additionally, as an Associate Scientist I you must possess the ability to perform and accurately document tasks according to established work instructions and written protocols in a timely manner, while working both independently and within a team on multiple studies at different stages of the process.

This role requires in-person or onsite work 5 days per week at our St Louis, MO location.

What You'll do as an Associate Scientist I
  • Carry out assigned projects, laboratory work, and data analysis under the direction of a supervisor.
  • Operate and maintain laboratory equipment.
  • Carry out routine and semi-routine tasks independently.
  • Understand and comply with accepted laboratory and safety procedures.
  • Demonstrate excellent laboratory techniques.
  • Recognize and communicate unexpected results in a timely manner to supervisor.
  • Maintain a laboratory notebook and document laboratory data accurately and timely.
  • Help meet laboratory quality, housekeeping, and regulatory compliance.
  • Perform all work in a safe and environmentally conscious manner.
  • Successfully complete a basic microbiology skills evaluation prior to beginning any project work.
  • Work with different decontamination/disinfection/sterilization technologies including liquid germicides, and steam.
  • Successfully complete training and demonstrate solid proficiency in the following:
    • Microbiological techniques including serial dilutions, plate colony counting and inoculation/recovery of test articles using an array of BSL-1 and BSL-2 bacteria and fungi.
    • Aseptic techniques for use in preparation of microbiological media/reagents and sterile harvesting.
    • Use and interpretation of test controls in all experiments.
    • Operation of laboratory equipment used in testing.
  • Successfully complete training and demonstrate basic understanding of the following tests:
    • Disinfectant or Preservative efficacy testing
    • Critical parameters testing
    • Simulated use testing
    • Microbiology testing required for FDA and EPA clearance of products
    • Population and purity testing for maintenance of bacterial and fungal stocks
  • Write and revise work instructions (WIs), protocols and reports under supervision
The Experience, Skills and Abilities Needed

Required:

  • Bachelor's degree (B.S.)
  • Requires 0-3 years of related laboratory experience.

Preferred:

  • 1 year of related microbiology laboratory experience (can include college level laboratory experience)
  • Bachelor's degree (B.S.) in Biology, Microbiology or Molecular Biology is preferred.

Other:

  • Possess basic microbiology laboratory skills.
  • Skilled in the use of basic microbiology laboratory equipment.
  • Ability to read and follow protocols/work instructions/methods.
  • Working knowledge of Microsoft Word, Excel, Outlook and PowerPoint.
  • Possess good communication skills (technical writing, written and verbal).
  • Ability to work on a team or individually.
  • Ability to work in a methodical and organized fashion within established timelines.
What STERIS Offers

We value our employees and are committed to providing a comprehensive benefits package that supports your health, well-being, and financial future.

Here is just a brief overview of what we offer:

  • Market Competitive Pay
  • Extensive Paid Time Off and (9) added Holidays
  • Excellent Healthcare, Dental, and Vision benefits
  • Long/Short Term Disability Coverage
  • 401(k) with a company match
  • Maternity & Parental Leave
  • Additional add-on benefits/discounts for programs such as Pet Insurance
  • Tuition Reimbursement and continued education programs
  • Excellent opportunities for advancement in a stable long-term career

Pay range for this opportunity is $51,250.00 - $59,000.00.This position is eligible for bonus participation.

Minimum pay rates offered will comply with county/city minimums, if higher than range listed. Pay rates are based on a number of factors, including but not limited to local labor market costs, years of relevant experience, education, professional certifications, foreign language fluency, etc.

STERIS offers a comprehensive and competitive benefits portfolio. Click here for a complete list of benefits: STERIS Benefits

Open until position is filled.

STERIS is a leading global provider of products and services that support patient care with an emphasis on infection prevention. WE HELP OUR CUSTOMERS CREATE A HEALTHIER AND SAFER WORLD by providing innovative healthcare and life sciences products and services around the globe. For more information, visit www.steris.com.

If you need assistance completing the application process, please call 1 (440) 392.7047. This contact information is for accommodation inquiries only and cannot be used to check application status.

STERIS is an Equal Opportunity Employer. We are committed to equal employment opportunity to ensure that persons are recruited, hired, trained, transferred and promoted in all job groups regardless of race, color, religion, age, disability, national origin, citizenship status, military or veteran status, sex (including pregnancy, childbirth and related medical conditions), sexual orientation, gender identity, genetic information, and any other category protected by federal, state or local law. We are not only committed to this policy by our status as a federal government contractor, but also we are strongly bound by the principle of equal employment opportunity.

The full affirmative action program, absent the data metrics required by 60-741.44(k), shall be available to all employees and applicants for employment for inspection upon request. The program may be obtained at your location's HR Office during normal business hours.

Employment Type: FULL_TIME

What STERIS employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply