Sr Associate Scientist - Protein & Bioanalytical Sciences
Listed on 2026-09-09
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Research/Development
Research Scientist, Biotech Research, Clinical Research
Sr Associate Scientist
- Protein & Bioanalytical Sciences
Summary:
Pfizer is seeking a highly motivated and detail-oriented Sr Associate Scientist
- Protein & Bioanalytical Sciences to support production, analysis, and digital integration efforts. This role involves DNA sequence design, recombinant protein expression and purification, and analytical characterization. The candidate will also support lab data infrastructure through auditing, user testing, and process optimization. Strong technical expertise, data management skills, and cross-functional collaboration are key to success in this position.
- Regular maintenance and auditing of requests, registration, analytic data, and inventory applications
- Frequent and timely User Accepting Testing for registration and request applications
- Laboratory fulfillment of reagent requests based on experience
- DNA sequence design, vector construction, sequencing, and QC
- Production of recombinant proteins (antibodies, bispecifics, fusions, and small format binders) via mammalian expression and affinity purification
- Analytical characterization of purified products
- Evaluating and building new data efficiencies towards registration and laboratory data processes
- Regular collaboration with team members and strong communication skills
- Bachelor's degree in biochemistry, chemistry, or related field with a minimum of 2 years relevant experience OR equivalent degree.
- Hands-on laboratory experience (excluding college coursework)
- Experience with basic Python scripting and strong Excel skills
- Experience in laboratory data management and/or digital application transitions
- Experience with annotating antibody sequences and familiarity with antibody structure/domains
- Experience with recombinant protein production from DNA design to quality analysis
- Highly detail-oriented with strong analytical, organizational, and multi-tasking skills
- Ability to perform routine tasks independently and commitment to high-quality analysis and meticulous documentation
- Experience with product quality analysis for antibodies and recombinant proteins
- Antibody-drug conjugate and small compound handling experience
- Experience with automated lab equipment and protocols
- Prior experience working with electronic lab notebooks and/or LIMS systems
- Willingness to work with potent cytotoxic compounds and follow safety protocols
Schedule:
- This is a fully onsite role in Bothell, WA
- Monday
- Friday; 40 hours per week
This job posting is for a temporary role as an employee of Atrium on assignment 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.
Min Pay Rate $40
Max Pay Rate $50
Currency USD
Unit hourly
Benefits InformationComprehensive Benefits Package available based on eligibility
- Short-Term Disability (STD)
- Long-Term Disability (LTD)
- Supplemental and Voluntary Life Insurance
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