Avantor
Avantor

60 Avantor Associate Scientist Jobs Hiring Near You

Avantor is proud to be an equal opportunity employer. Why Avantor? Dare to go further in your ... Join our global team of 14,000+ associates whose passion for discovery and determination to ...

Senior Associate Scientist

Reading, PA · On-site

$85K - $95K/yr

Avantor is proud to be an equal opportunity employer. Why Avantor? Dare to go further in your ... Join our global team of 14,000+ associates whose passion for discovery and determination to ...

... Avantor? Dare to go further in your career. Join our global team of 14,000+ associates whose passion for discovery and determination to overcome challenges relentlessly advances life-changing science.

Production Associate

Sparks, NV · On-site

$15.25 - $19.50/hr

Join our global team of 14,000+ associates whose passion for discovery and determination to ... At Avantor, dare to go further and see how the impact of your contributions set science in motion ...

Production Associate

Bakersfield, CA · On-site

$15.50 - $19.75/hr

Join our global team of 14,000+ associates whose passion for discovery and determination to ... At Avantor, dare to go further and see how the impact of your contributions set science in motion ...

Production Associate (Warehouse)

Sparks, NV · On-site

$15.25 - $19.50/hr

The Production Associate will monitor the production process system to ensure proper operation ... At Avantor, dare to go further and see how the impact of your contributions set science in motion ...

... Avantor? Dare to go further in your career. Join our global team of 14,000+ associates whose passion for discovery and determination to overcome challenges relentlessly advances life-changing science.

The Associate is responsible for the development of approval drawings and prototypes for the single ... At Avantor, dare to go further and see how the impact of your contributions set science in motion ...

Onsite Coordinator

Cambridge, MA · On-site

$24 - $27/hr

... Avantor? Dare to go further in your career. Join our global team of 14,000+ associates whose passion for discovery and determination to overcome challenges relentlessly advances life-changing science.

... Avantor? Dare to go further in your career. Join our global team of 14,000+ associates whose passion for discovery and determination to overcome challenges relentlessly advances life-changing science.

next page

Showing results 1-20

Avantor Jobs Information

What is it like to work at Avantor?

Avantor is a company that values innovation, collaboration, and customer satisfaction, fostering a dynamic and supportive work environment. As a leading provider of mission-critical products and services to customers in the life sciences and advanced technologies industries, Avantor offers a diverse range of roles across various functions, including research and development, manufacturing, and sales. Working at Avantor may appeal to candidates who are passionate about contributing to the development of life-changing products and technologies, and who value opportunities for growth and professional development in a global organization.

What makes Avantor an attractive place to work?

Avantor is a leading global provider of mission-critical products and services to customers in the life sciences and advanced technologies industries. The company offers a dynamic and collaborative work environment that fosters innovation, teamwork, and professional growth, with opportunities to work on cutting-edge projects and technologies. By joining Avantor, individuals can contribute to the development of life-changing products and services, advance their careers, and be part of a global organization that is shaping the future of healthcare and technology.

Do workers at Avantor get paid breaks?

Yes. Most people get paid breaks.
68% of people say they get paid breaks.
Based on data from 34 people who took the Breakroom Quiz between May 2025 and May 2026.

Does Avantor pay people when they’re sick?

Yes. Most people get paid when they’re sick.
82% of people say they would get paid if they were sick but scheduled to work.
Based on data from 33 people who took the Breakroom Quiz between May 2025 and May 2026.

At Avantor, are sick days and vacation days separate paid time off?

Sick days and vacation days are used from the same paid time off.
92% of people say they have to use vacation days when they’re out sick.
Based on data from 37 people who took the Breakroom Quiz between May 2025 and May 2026.

Is the health insurance from Avantor affordable enough for their workers?

Most people say the health insurance costs are okay.
88% of people say the health insurance costs are okay
Based on data from 34 people who took the Breakroom Quiz between May 2025 and May 2026.

Do people get paid time off at Avantor?

Most people get paid time off work.
100% of people say they get paid time off.
Based on data from 38 people who took the Breakroom Quiz between May 2025 and May 2026.

How far ahead of time do people find out their work schedule?

Most people find out their schedule less than four weeks ahead of time.
  • 67% of people with changing schedules find out their shifts one week or less ahead of time.
  • 17% of people with changing schedules find out their shifts two weeks ahead of time.
  • 0% of people with changing schedules find out their shifts three weeks ahead of time.
  • 17% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 6 people who took the Breakroom Quiz between January 2025 and September 2025.

Do workers at Avantor worry about hours?

Most people don’t worry about getting enough hours.
97% of people report they don’t worry about getting enough hours.
Based on data from 39 people who took the Breakroom Quiz between December 2024 and February 2026.

Do Avantor workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
52% report that they don’t have enough control over which shifts they work.
Based on data from 33 people who took the Breakroom Quiz between December 2024 and February 2026.

How easy is it for Avantor workers to change shifts?

Some people find it hard to change shifts.
44% of people report that it’s hard to change shifts if they need to.
Based on data from 16 people who took the Breakroom Quiz between December 2024 and February 2026.

How easy is it to get time off at Avantor?

Most people find it easy to get time off.
92% of people report it’s easy to get time off.
Based on data from 36 people who took the Breakroom Quiz between May 2025 and May 2026.

Do Avantor managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
90% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 39 people who took the Breakroom Quiz between December 2024 and February 2026.

Do jobs at Avantor spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
5% of people report that their job takes up time that they don’t get paid for.
Based on data from 37 people who took the Breakroom Quiz between December 2024 and February 2026.

How easy is it to take sick days at Avantor?

Most people find it easy to take sick days.
86% of people report that it’s easy to take time off if they are sick.
Based on data from 37 people who took the Breakroom Quiz between May 2025 and May 2026.

Is working at Avantor good if you’re a parent or caregiver?

Most parents and caregivers say this is a good place to work.
75% of people who care for a child or other relative report this is a good place to work.
Based on data from 16 people who took the Breakroom Quiz between March 2025 and March 2026.

Do people at Avantor feel treated with respect by their managers?

Most people feel treated with respect by their managers.
76% of people say they’re treated with respect by their managers.
Based on data from 37 people who took the Breakroom Quiz between May 2025 and May 2026.

Do people at Avantor get to take their breaks without interruption?

Most people get breaks without interruption.
86% of people report that they get to take their breaks without interruption.
Based on data from 35 people who took the Breakroom Quiz between May 2025 and May 2026.

Is it stressful to work at Avantor?

Most people feel stressed out here.
68% of people say they often feel stressed out at work.
Based on data from 34 people who took the Breakroom Quiz between May 2025 and May 2026.

Do people at Avantor enjoy their jobs?

Most people enjoy their job.
68% of people report they enjoy their job.
Based on data from 31 people who took the Breakroom Quiz between May 2025 and May 2026.

Do people at Avantor recommend working with their team?

Only some people recommend working with their team.
58% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 38 people who took the Breakroom Quiz between May 2025 and May 2026.

Do people get enough training when they start at Avantor?

Most people got enough training when they started.
73% of people report they got enough training when they started working here.
Based on data from 37 people who took the Breakroom Quiz between May 2025 and May 2026.

Do people get support to advance at Avantor?

Only some people are given support to advance their career here.
In the last year, 47% of people report not being given support to advance their career here.
Based on data from 30 people who took the Breakroom Quiz between May 2025 and May 2026.

Do people think Avantor’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
78% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 32 people who took the Breakroom Quiz between May 2025 and May 2026.

Do workers feel well informed about how Avantor is doing?

Only some people feel well informed about how the company is doing.
48% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 33 people who took the Breakroom Quiz between May 2025 and May 2026.
What are the most popular categories at Avantor?
Infographic showing various Associate Scientist job openings at Avantor in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution.

Senior Associate Scientist

Avantor Inc.

Spring House, PA • On-site

$85K - $95K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 17 days ago


Avantor rating

8.1

Company rating: 8.1 out of 10

Based on 59 frontline employees who took The Breakroom Quiz

33rd of 100 rated chemical manufacturers


Job description

The Opportunity:

In this role, you will report to the Scientific Services Supervisor and will work closely with the Avantor's Lab and Production Services professionals to serve our customers by performing customized, mission-based lab work and research protocols that help return time back to science.

Location: Spring House, PA
Schedule: Monday-Friday | 8:00 AM-4:00 PM (hours may vary)
Salary Range: $85,500-$95,000 annually + up to 5% ICP Annual Bonus

Benefits

Health & Wellness

  • Medical, Dental, and Vision coverage

  • Wellness programs and resources

Time Off

  • Paid Time Off (PTO)

  • Company-paid holidays

  • Choice holidays

Financial Well-Being

  • 401(k)

  • Flexible Spending Accounts (FSA)

  • Health Savings Accounts (HSA)

  • Commuter benefits

  • Tuition assistance

  • Employee Stock Purchase Plan

Additional Protection

  • Critical illness coverage

  • Accident insurance

  • Hospital indemnity plans

  • Identity theft protection

  • Legal insurance

  • Pet insurance

  • Auto and home insurance

Recognition Programs

  • Peer recognition and rewards program

  • Redeemable gifts and merchandise

What we're looking for

Education

  • Master's degree with 2-4 years of relevant experience

Experience

  • Minimum 2-4 years of laboratory experience in biotechnology, pharmaceutical, biologics, or life sciences environments.

  • Industry experience supporting biologics development preferred.

Technical Expertise

  • Demonstrated experience with:

    • Primary cell isolation from leukopaks

    • Manual cell isolation techniques

    • Multiparametric flow cytometry

    • Flow cytometry data analysis

    • Cell culture and aseptic techniques

    • Inventory and sample management

  • Experience with:

    • FlowJo

    • Mosaic

    • Signals

    • Microsoft Teams

    • Strong documentation and compliance practices.

Instrumentation Experience

Experience operating and troubleshooting one or more of the following:

  • Miltenyi CliniMACS Prodigy

  • BD LSRFortessa

  • BD FACSymphony

  • Miltenyi MACSQuant

  • iQue Flow Cytometry Platforms

Highly Preferred Qualifications

The ideal candidate will possess:

  • Prodigy Superuser experience or prior CliniMACS Prodigy certification

  • Advanced expertise in complex multiparametric flow characterization and analysis

  • Deep understanding of cytometer maintenance, troubleshooting, and optimization

  • Experience supporting biologics discovery and development programs

  • Automation and workflow programming experience

  • Experience with laboratory robotics and automated systems

  • Strong scientific problem-solving and experimental design capabilities

Nice-to-Have Qualifications
  • Liquid handler programming

  • Algorithm development

  • Biomics or computational biology experience

  • Coding or scripting experience supporting laboratory automation

  • Advanced experience with automated inventory systems

  • Exposure to high-dimensional flow cytometry analysis techniques

How you will thrive and create an impact

Avantor's Lab and Production Services team is a crucial part of the Avantor Services group serving over 500 customers in biopharma, pharmaceutical, educational, industrial, and high-tech industries with customizable, flexible solutions and end-to-end laboratory operations support.

Cell Isolation & Cell Processing

  • Perform primary cell isolations from human leukopaks using the Miltenyi CliniMACS Prodigy platform.

  • Execute manual and automated cell isolation workflows while maintaining aseptic techniques.

  • Process human and animal samples in accordance with SOPs and safety requirements.

  • Support biologics development activities through the generation and processing of primary cell samples.

  • Conduct cell inventory management, live sample tracking, and liquid nitrogen (LN2) cell pulls supporting multiple BFP programs.

Flow Cytometry & Data Analysis

  • Operate and troubleshoot flow cytometry platforms including:

    • BD LSRFortessa

    • BD FACSymphony

    • Miltenyi MACSQuant

    • iQue systems

  • Perform complex multiparametric flow cytometry assays, including:

    • Experimental design

    • Sample preparation

    • Acquisition

    • Compensation

    • Gating strategy development

    • Data analysis and interpretation

  • Serve as a key resource for flow cytometer maintenance, troubleshooting, calibration, and instrument performance monitoring.

  • Coordinate routine maintenance, deep cleaning, vendor servicing, and replacement part management.

Assay Development & Biologics Support

  • Develop and optimize biological and cell-based assays supporting biologics discovery and development efforts.

  • Analyze and characterize cellular responses using advanced cytometry techniques.

  • Support portfolio-wide biologics initiatives through scientific experimentation and laboratory execution.

  • Participate in method development and continuous improvement projects.

Documentation & Compliance

  • Maintain accurate laboratory notebooks and electronic records.

  • Document experiments, observations, protocols, and results in accordance with GDP and compliance requirements.

  • Utilize Mosaic, SharePoint, Signals, FlowJo, and related systems for data and inventory management.

  • Ensure compliance with customer, regulatory, and Avantor quality standards.

Automation & Scientific Innovation

  • Support laboratory automation initiatives.

  • Collaborate on automated workflows and instrument integration projects.

  • Contribute to programming and workflow optimization efforts when applicable.

  • Assist in evaluating new technologies and automation solutions supporting biologics development.

Disclaimer:
The above statements are intended to describe the general nature and level of work being performed by employees assigned to this classification. They are not intended to be construed as an exhaustive list of all responsibilities, duties and skills required of employees assigned to this position. Avantor is proud to be an equal opportunity employer.

Why Avantor?

Dare to go further in your career. Join our global team of 14,000+ associates whose passion for discovery and determination to overcome challenges relentlessly advances life-changing science.
The work we do changes people's lives for the better. It brings new patient treatments and therapies to market, giving a cancer survivor the chance to walk his daughter down the aisle. It enables medical devices that help a little boy hear his mom's voice for the first time. Outcomes such as these create unlimited opportunities for you to contribute your talents, learn new skills and grow your career at Avantor.
We are committed to helping you on this journey through our diverse, equitable and inclusive culture which includes learning experiences to support your career growth and success. At Avantor, dare to go further and see how the impact of your contributions set science in motion to create a better world. Apply today!

EEO Statement:

We are an Equal Employment/Affirmative Action employer and VEVRAA Federal Contractor. We do not discriminate in hiring on the basis of sex, gender identity, sexual orientation, race, color, religious creed, national origin, physical or mental disability, protected Veteran status, or any other characteristic protected by federal, state/province, or local law.

If you need a reasonable accommodation for any part of the employment process, please contact us by email at recruiting@avantorsciences.comand let us know the nature of your request and your contact information. Requests for accommodation will be considered on a case-by-case basis. Please note that only inquiries concerning a request for reasonable accommodation will be responded to from this email address.

For more information about equal employment opportunity protections, please view the Know Your Rights poster.

Privacy Policy:

We will use the personal information that you have submitted to us in order to consider your application for the relevant role.

Your privacy is important to us. Please click here for our Privacy Policy which explains the purposes for which we will use your personal information and the ways in which we will handle and retain your information. It also explains the rights you have in relation to your information, and how to contact us with any queries or requests.

3rd Party Non-Solicitation Policy:

By submitting candidates without having been formally assigned on and contracted for a specific job requisition by Avantor, or by failing to comply with the Avantor recruitment process, you forfeit any fee on the submitted candidates, regardless of your usual terms and conditions. Avantor works with a preferred supplier list and will take the initiative to engage with recruitment agencies based on its needs and will not be accepting any form of solicitation.


What Avantor employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Avantor logo

About Avantor

Sourced by ZipRecruiter

At Avantor, our ICARE Values are our core set of principles that guide and focus the Company's strategy.: Innovation; customer centric; accountability; respect; excellence! Avantor is committed to creating a fully inclusive culture that celebrates diversity and provides equitable opportunities for all associates to grow and succeed. While setting science in motion our employees can join employee focus groups.

Industry

Chemical manufacturing

Company size

10,000+ Employees

Headquarters location

Radnor, PA, US

Year founded

1904

Social media