Scientist I - Bio Process Purification Development

AbbVie•South San Francisco, CA
•$75,000 - $142,500•Onsite

About The Position

The Biologics CMC Development team at AbbVie in the Bay Area develops biologics using end-to-end CMC capabilities, with a primary focus on advancing complex therapies—including bispecifics and novel modalities—through clinical studies and eventual licensure. The Scientist I is part of a team of experienced scientists and managers supporting biologics development and regulatory submissions. The CMC purification development scientist independently designs, executes, and interprets experiments to develop robust, phase-appropriate purification processes for drug substance GMP production. This is an onsite, laboratory-based role involving close collaboration and daily face-to-face interactions with scientists. The position also supports process transfers, technology evaluation, viral clearance studies, technical documentation, and laboratory readiness.

Requirements

  • Bachelor’s degree with 5 or more years of relevant industry experience, or a Master’s degree with typically 2 or more years of relevant industry experience.
  • Protein purification experience, including chromatography separations and filtration operations.
  • Excellent attention to detail and ability to follow written experimental protocols and safety procedures and maintain accurate, complete, and traceable written records.
  • Ability to independently design, execute, and interpret critical experiments, troubleshoot purification operations, and recommend next steps.
  • Ability to learn, understand, and master new experimental techniques.
  • Ability to work collaboratively within and outside the group.
  • Ability to author technical reports and presentations.
  • Understanding of biochemistry and bioprocess engineering concepts.
  • Strong planning and analytical skills, including critically evaluating results and identifying, documenting, and communicating significant deviations or unexpected results.
  • Experience with AKTA chromatographic instruments, such as AKTA Avant, AKTA Purifier, AKTA Pure, or similar.
  • Scientific writing skills and strong verbal communication skills, including scientific data presentations.
  • Proficiency with Microsoft Office and ability to learn software applications for experimental documentation, data analysis, and reporting.

Nice To Haves

  • Degree in Chemical Engineering, Biochemistry, Chemistry, or a closely related field.
  • Hands-on experience purifying antibodies or antibody-like molecules using resin chromatography (affinity, CEX, AEX, MMC), depth filtration, virus filtration, membrane chromatography, and TFF operations.
  • Hands-on experience with monoclonal antibody or antibody-like molecule purification at GMP, pilot, and/or laboratory scale.
  • Understanding of analytical techniques such as HPLC, LAL, and ELISA.
  • Hands-on experience with high-throughput technologies and automation.

Responsibilities

  • Develop, optimize, and scale up purification processes for monoclonal antibodies, multispecifics, antibody-like molecules, and other complex biologic candidates across early- and late-stage drug substance process development.
  • Independently design and execute experiments, interpret results, and recommend next steps.
  • Support transfer of purification processes to GMP manufacturing sites for clinical material production, including preparation of technical documentation.
  • Evaluate novel, advanced bioprocess technologies aligned with the group’s strategy.
  • Plan and execute laboratory and scale-up activities, collaborating within the team and cross-functionally to meet project timelines and goals.
  • Work with contract laboratories to plan and execute assigned viral clearance studies, interpret results, and contribute to technical documentation.
  • Author technical reports and maintain complete, traceable experimental and batch records, including instrument and analytical data, in approved electronic systems.
  • Document results at execution and follow established procedures and timelines.
  • Prepare and deliver technical presentations and group-meeting updates; critically evaluate experimental results and communicate recommendations.
  • Promptly document and communicate significant deviations or unexpected results.
  • Follow laboratory and scale-up facility safety procedures and SOPs, and complete required training before performing assigned activities.
  • Contribute to laboratory readiness through equipment maintenance, cleanliness, and inventory management.

Benefits

  • Paid time off, including vacation, holidays, and sick leave.
  • Medical insurance.
  • Dental insurance.
  • Vision insurance.
  • 401(k).
  • Eligibility to participate in short-term incentive programs.
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