USA - Bench Scientist - II - USD

Pfizer; Cambridge, Northern (MA, KY); On-site; USD 50,000 - 56,000; Full time

Job summary

Pfizer in Cambridge, MA is seeking a motivated bench scientist to join a biotherapeutics research team. This hands-on role focuses on recombinant protein expression, purification, and characterization to support downstream biotherapeutic research.

You will perform routine purification using FPLC/AKTA, assist with protein expression workflows, and help with labeling and characterization. Collaboration and meticulous record-keeping are essential in a fast-paced environment.

Qualifications

• Bachelor's degree in Biochemistry, Biology, Chemistry, Molecular Biology, or a related scientific discipline.
• At least 1 year of hands-on experience with recombinant protein purification.
• Hands-on experience with AKTA/FPLC or comparable chromatography systems.
• Understanding of protein purification and characterization principles.
• Strong laboratory organization and time-management skills.
• Ability to work effectively in a collaborative, fast-paced research environment.

Responsibilities

• Perform routine recombinant protein purification using FPLC/AKTA and related chromatography techniques.
• Support the production of recombinant proteins and antigens for downstream biotherapeutic research.
• Participate in protein expression workflows and molecular biology/DNA-related activities as needed.
• Perform protein characterization and assess protein quality, purity, concentration, and suitability for downstream applications.
• Work with antigens, antibodies, mAbs, Fabs, and other recombinant proteins.
• Perform routine protein labeling and conjugation, including fluorescent and biotin labeling.
• Assist with analytical techniques such as SDS-PAGE, Western blotting, and HPLC.
• Maintain accurate laboratory records, sample tracking, and experimental documentation.
• Manage multiple protein-production and purification requests while meeting project timelines.
• Work collaboratively with scientists across the research organization and provide purified proteins for downstream studies.
• Maintain a clean, organized, and compliant laboratory environment and follow all required laboratory safety and PPE procedures.

Skills

Time management

Lab organization

Collaborative work

Attention to detail

Education

Bachelor's degree in Biochemistry or related

Master's degree (preferred)

Tools

AKTA/FPLC

Job description

Cambridge, MA, United States (On-site)

Contract (2 years 1 day)

Published 7 days ago

On hold

Biology

fplc

molecular biology

Time Management

We are seeking a motivated Bench Scientist to join a biotherapeutics research team in Cambridge, MA. This is a hands-on laboratory position focused primarily on recombinant protein expression, purification, and characterization to support downstream biotherapeutic research.

Key Responsibilities

Perform routine recombinant protein purification using FPLC/AKTA and related chromatography techniques.

Support the production of recombinant proteins and antigens for downstream biotherapeutic research.

Participate in protein expression workflows and, as needed, molecular biology/DNA-related activities.

Perform protein characterization and assess protein quality, purity, concentration, and suitability for downstream applications.

Work with antigens, antibodies, mAbs, Fabs, and other recombinant proteins.

Perform routine protein labeling and conjugation, including fluorescent and biotin labeling.

Assist with analytical techniques such as SDS-PAGE, Western blotting, and HPLC.

Maintain accurate laboratory records, sample tracking, and experimental documentation.

Manage multiple protein-production and purification requests while meeting project timelines.

Work collaboratively with scientists across the research organization and provide purified proteins for downstream studies.

Maintain a clean, organized, and compliant laboratory environment and follow all required laboratory safety and PPE procedures.

Required Qualifications

Bachelor's degree in Biochemistry, Biology, Chemistry, Molecular Biology, or a related scientific discipline.

At least 1 year of hands-on experience with recombinant protein purification or a closely related protein-science discipline.

Hands-on experience with AKTA/FPLC or comparable chromatography systems.

Understanding of protein purification and characterization principles.

Strong laboratory organization and time-management skills.

Ability to work effectively in a collaborative, fast-paced research environment.

Preferred Qualifications

Master's degree in Biochemistry, Biology, Biophysics, Molecular Biology, or a related field.

Experience with recombinant protein expression.

Experience with protein biophysics and protein characterization.

Experience working with antibodies, mAbs, Fabs, or recombinant antigens.

Background in immunology or biotherapeutic research.

Pay Rate Range

Min Pay Rate $36

Max Pay Rate $41

Currency USD

Unit hourly

Additional Notes

Please note that contractors are engaged to provide services to Pfizer on a temporary basis in connection with a specific assignment. Contractors are hired and employed through Atrium, our third-party payrolling partner.

This job posting is for a temporary role as an employee of Atrium on assignment at Pfizer. The individual selected for this role will be offered the role as an employee of Atrium; compensation, medical benefits, fringe benefits and other terms and conditions of employment shall be presented by Atrium upon offer. The pay rate range provided is a reasonable estimate of the anticipated compensation range for this job at the time of posting. The actual pay rate will be based on a number of factors, including skills, competencies, experience, location and/or being pursued and other job-related factors permitted by law. In addition, this role will be eligible for overtime pay, in accordance with federal and state requirements.

Benefits Information

• Comprehensive Benefits Package available based on eligibility
• Short-Term Disability (STD)
• Long-Term Disability (LTD)
• Supplemental and Voluntary Life Insurance