Associate Scientist - Downstream

The Associate Scientist - Downstream will be responsible for the hands-on execution of laboratory experiments for the protein purification process and contribute to the development and optimization of processes.

The main responsibilities will include:

• Executes and supports downstream purification (e.g. monoclonal antibodies, fusion proteins, etc.) on a bench-scale jointly with other scientists or independently.

• Conducts pilot-scale material generations with the team.

• Prepares and executes experimental protocols and analytical test methods under general guidance.

• Accurately documents all procedures and observations

• Maintains laboratory area, utilizes safe practices while working in the laboratory environment as per EHS guidelines and policy.

What we’re looking for:

• Education: Bachelor’s degree in Biochemistry, Biotechnology, or a related scientific field.

• Experience: Hands-on experience with protein purification techniques and downstream processing preferred.

• Familiarity with Good Laboratory Practices (GLP) and laboratory safety standards.

Who you are:

• Strong background in molecular biology, biochemistry, or bioengineering.

• Strong communication skills

• Perform duties with the highest regard for safety and quality

• Ability to understand and follow scientific protocols, policies and procedures

• Must be flexible, forward-thinking, and motivated

• Able to act independently and manage responsibilities while following scientific direction

• Must be able to lift 25lbs minimum

• Basic computing skills, including Microsoft Office Suite (or equivalent)

• Skilled at prioritizing tasks, problem solving, and meeting deadlines

• Strong analytical, organizational, and communication skills.

• Ability to work both independently and as part of a collaborative team

How you will thrive and create and impact:

• Downstream Process Execution: Perform bench-scale purification of biologics, such as monoclonal antibodies, bispecific, fusion proteins, or AAV, independently or in collaboration with other scientists. Support pilot-scale material generation and assist in technology transfer activities.

• Experimental Design & Implementation: Prepare and execute experimental protocols and analytical methods under general guidance. Contribute to the development and optimization of downstream processes.

• Technical Problem Solving: Identify and resolve process development challenges through data-driven experimentation and innovative thinking.

• Data Interpretation & Reporting: Analyze, interpret, and summarize experimental data. Present findings clearly in team meetings and contribute to project decision-making.

• Laboratory Operations: Operate, maintain, and troubleshoot laboratory instruments in accordance with SOPs. Ensure accurate documentation of procedures and observations.

• Product Evaluation: Assess Avantor’s technologies—such as chromatographic resins, process additives, and single-use technologies—for their effectiveness in biologics purification workflows.

• Compliance: Ensure all activities comply with safety, environmental, and quality standards and best practices.

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!

Pay Transparency:

The expected pre-tax pay for this position is

Actual pay may differ depending on relevant factors such as prior experience and geographic location.

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 [email protected] and 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.

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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.

Avantor offers a comprehensive benefits package including medical, dental, and vision coverage, wellness programs, health savings and flexible spending accounts, a 401(k) plan with company match, and an employee stock purchase program. Employees also receive 11 paid holidays, accrue 18 PTO days annually, are eligible for volunteer time off and 6 weeks of 100% paid parental leave (except in states that offer paid family leave). These benefits may not apply to employees covered by a collective bargaining agreement or those subject to other eligibility rules.