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Research Associate, Cell Biology
Twist Bioscience · USA - South San Francisco, CA · On Site · Active · $68,100–$84,900 / year · Greenhouse
Job facts
| Field | Value |
|---|---|
| Company | Twist Bioscience |
| Title | Research Associate, Cell Biology |
| Normalized title | - |
| Department / team | Research & Development |
| Location | South San Francisco, CA, United States |
| Work model | On Site |
| Employment type | - |
| Salary | $68,100–$84,900 / year |
| Status | active |
| ATS provider | Greenhouse |
| Posted / first seen | 2026-06-05 / 2026-06-06 |
| Changed / last seen | 2026-06-06 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Twist Bioscience. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through Greenhouse. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in South San Francisco. | Open |
| Department jobs | Active postings in Research & Development. | Open |
| Work model jobs | Active On Site postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Twist Bioscience |
| Source | 7aa9a445-bc51-4c09-b97e-280b25de007a |
| ATS provider | Greenhouse |
Description
Research Associate, Cell Biology (onsite in South San Francisco, CA)
Job Description
Programmable DNA, the software of Life, is finally here! Twist Bioscience is developing a disruptive Synthetic DNA technology that will change the world, enabling widespread health and sustainability. Synthetic biologists will use our products to engineer how organisms produce cures to diseases, make everyday chemicals by using the atmosphere as the carbon source, enable plants to make their own fertilizers, and to create in-vivo diagnostics that alert us when we are sick, and many more applications.
We are seeking an outstanding, innovative, and creative candidate to join Twist Biopharma as a Research Associate in Antibody Discovery and Engineering. This role will focus on characterizing lead antibodies via cell biology techniques while additionally contributing to antibody engineering and discovery projects through phage- and yeast-displayed antibody libraries
What You’ll Be Doing
Responsible for a range of cell-based lab work, including mammalian tissue culture, transfection, flow cytometry (FACS), and other functional assays. These tasks include wet-lab work of increasing complexity and independence, involving planning, execution, troubleshooting, and compiling results. This role includes preparing data, graphs, and reports, and communicating results to internal teams.
Contribute to our in vitro display technologies (e.g. phage display, ribosome display, and yeast display), molecular biology, biochemistry, and SPR. Direct experience in all of the technical areas above is preferred but not required.
Work collaboratively under aggressive timelines
What You’ll Bring to the Team
Your educational background includes a B.S in Cell/Molecular Biology, protein engineering, biological chemistry, or related discipline with minimum 1-year related work experience
Mammalian tissue culture experience including propagation, freezing/thawing lines and transfection
Flow cytometry experience including multi-color immunostaining
Ability to multitask and thrive in a fast-paced and challenging environment
Excellent oral/written communication and interpersonal skills
Must be able to work as an individual contributor and as a team
Nice to Have:
Molecular biology experience including plasmid DNA purification, sub-cloning, and PCR
About Twist Bioscience
Twist Bioscience synthesizes genes from scratch, known as “writing” DNA. Just as children learn to both read and write, the next phase of development for the genomics revolution is the ability to write DNA.
At Twist Bioscience, we work in service of people who are changing the world for the better. In fields such as health care, agriculture, industrial chemicals and data storage, our unique silicon-based DNA Synthesis Platform provides precision at a scale that is otherwise unavailable to our customers.
Twist Bioscience Corporation is an Equal Opportunity Employer. Twist Bioscience Corporation provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic characteristics, or any other category protected by law.
The base cash compensation for this California-based role is below. In addition to base salary, this role is eligible for bonus, equity, and a generous benefits package. Final compensation amounts are determined by multiple factors, including candidate skill, experience, expertise, and location and may vary from the amount listed above. Compensation may be different in other locations. San Francisco Bay Area Pay Range $68,100 — $84,900 USD
Full job record
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| Org ID | 044d0424-d5e6-46c0-afa7-2069d8d4f4cc |
| Source ID | 7aa9a445-bc51-4c09-b97e-280b25de007a |
| Board ID | 7aa9a445-bc51-4c09-b97e-280b25de007a |
| Provider | greenhouse |
| Provider Job Key | 7952153 |
| Title | Research Associate, Cell Biology |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | USA - South San Francisco, CA |
| Department | Research & Development |
| Team | — |
| Employment Type | — |
| Workplace Type | on_site |
| Remote Policy | — |
| Country | United States |
| Region | CA |
| City | South San Francisco |
| Salary Raw | Pay Range $68,100 — $84,900 USD |
| Salary Min | 68,100 |
| Salary Max | 84,900 |
| Salary Currency | USD |
| Salary Period | year |
| Source URL | https://job-boards.greenhouse.io/twistbioscience/jobs/7952153 |
| Apply URL | https://job-boards.greenhouse.io/twistbioscience/jobs/7952153 |
| First Seen At | 2026-06-06 07:33:38Z |
| Last Seen At | 2026-06-06 07:33:38Z |
| Last Checked At | 2026-06-06 07:33:38Z |
| Last Changed At | 2026-06-06 07:33:38Z |
| Inactive At | — |
| Source Posted At | 2026-06-05 17:07:02Z |
| Source Updated At | 2026-06-05 17:07:02Z |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=greenhouse/board=twistbioscience/date=2026-06-06/2026-06-06T07-33-38-738Z-4d6905c788a7b2d7ba13d2c442de821a6c2aded4b794f5e87a2f362f6eed3787.json |
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