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Scientist, Viral Vector Process Development

Asimov

Company websiteasimov.com (Asimov, opens in new tab)

Base salary $120K  to $130K

Employer-published annual base salary, USD. Advertised base range in Boston, MA

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  • LocationBoston, MA
  • WorkplaceWorkplace not stated
  • Status at last checkSource accepting applications when checked
  • Last checked (2 h ago) · observed since

About this job

Our mission at Asimov is to advance humanity's ability to design living systems, enabling biotechnologies with outsized benefit to society. We're developing a mammalian synthetic biology platform––from cells to software––to enable the design and manufacture of next-generation therapeutics.

We are seeking a Scientist I/II, Viral Vector Process Development to join our team in Boston, MA. This role is for a technical expert who will conduct lentiviral (LV Edge) and adeno-associated viral (AAV Edge) vector-based process engineering for gene therapies, design complex experimental approaches to improve our workflows and systems, and coordinate project efforts. While primarily focused on viral vector process engineering, there is a high degree of cross-functionality within the Process Development group that includes working on biologics processes (CHO Edge).

The successful candidate will work closely with Asimov’s Viral Vector and Biologics Cell Line Development teams as well as interfacing with external partners. This role reports to the Head of Process Development and is a unique opportunity to work at a nimble, forward-thinking synthetic biology startup and help build the future of biological engineering.

About the Role:

  • Drive execution in projects that include media/feed optimization, bioreactor process development, process scale-up and characterization at Ambr15, Ambr250, and benchtop scale, along with analytical assay development focused primarily on LV/AAV, with overlap into biologics.

  • Work together with the Commercial team to technology transfer developed upstream processes to external partners.

  • Create and optimize throughput and robustness of workflows for cell line characterization (transient/stable), small scale screening assays, and product quality assessment.

  • Work in tandem with our Viral Vector and Biologics Cell Line Development teams to perform clone screening studies in Ambr15/Ambr250 bioreactor systems.

  • Author, review, and approve process development reports and technology transfer protocols.

  • Support clarifications, downstream processing/purification, and product quality assessment with analytical tools.

  • Represent the process development team on cross-functional projects, making decisions for process development activities and effectively communicating results, progress and plans.

About You:

  • You have a Bachelors in Biological Engineering, Chemical Engineering, Cell Biology, Molecular Biology, or a related field with 6-8 years of hands-on industry experience performing viral vector process development in support of gene therapies; alternatively, a MS with 3-4 years or PhD with 0-2 years of this type of experience.

  • You’re a creative problem solver and get excited about the opportunity to drive the creation of industry-disruptive technology.

  • Mammalian cell culture experience and aseptic technique; HEK293-based viral vector process development is squarely in your wheelhouse. Additional CHO-based experience is not required but preferable.

  • You must have experience with Ambr15, Ambr250, and/or benchtop scale viral vector bioreactor processes. Analytical development and downstream purification experience is also highly preferable.

  • Being detail-oriented isn’t just a sound bite for you, it’s part of your DNA. Keeping track of a bunch of moving parts is easy for you because you’re highly organized. It’s not your first time following a standardized workflow or pipeline.

  • Experience in cell line development, and/or the technology transfer of manufacturing processes in the pharmaceutical industry is desirable.

  • You are an expert in spreadsheets such as Google Sheets or Excel and ideally Spotfire, Google Apps Script (JavaScript) and/or BigQuery to facilitate data management and analysis.

  • Experienced with using DOE software to develop robust experiments.

  • Experience working with electronic laboratory notebooks, good documentation practices.

We're fueled by a vision to transform biological engineering into a fully-fledged engineering discipline. Should you join our team, you will grow with a constantly evolving organization and push the frontiers of synthetic biology. Company culture is key to Asimov, and ours is a culture of recombination; we believe that our mission can only be achieved by bringing together a diverse team with a mixture of backgrounds and perspectives.

Source: Asimov on Ashby · View original posting (opens in new tab)

This range next to 6 other live Asimov roles with the nearest advertised base floor
Chart as a table
This range next to 6 other live Asimov roles with the nearest advertised base floor
RolePublished base
Scientist, Viral Vector Process Development (this listing)$120K - $130K
Scientist, Lentiviral Vector Cell Line Development$120K - $130K
Senior Scientist, Analytical Development$145K - $165K
Senior Scientist, Biologics Cell Line Development$145K - $165K
Senior Scientist, Lentiviral Vector Cell Line Development$145K - $165K
Senior Program Manager$160K - $181K
Principal Scientist, Biologics Cell Line Development$170K - $190K

Same $100K to $400K scale as every card. All Asimov roles · How to read the bar

Observed changes

  1. Began meeting the published-salary criteria
  2. First observed on the employer's board
Observed since
Employer-stated posting date
2026-10-15
Where this pay comes from

Location as the employer wrote it: Boston, MA

USD 120,000 – 130,000 · 1 YEAR · Salary

Method
Structured pay field published by the employer
Checked
Rule set
us-base-v2

The employer's job board publishes this pay as a dedicated data field. We read the field directly; no interpretation was needed.

What we verified

  • The pay figures come from the employer's own listing, quoted exactly above.
  • The pay is an annual base salary in US dollars with a minimum of at least $100,000.
  • The role was publicly listed on the employer's job board when last checked.

We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.