Research Associate / Senior Research Associate, Cell Culture
Violet Research Institute
Research Associate / Senior Research Associate, Cell Culture About Violet Research Institute Violet Research Institute (VRI) is building the future of personalized medicine for patients with genetic diseases. We're at the frontier of a new era in medicine — one where treatments can be designed for individual patients based on their unique biology. Recent breakthroughs in science, engineering, and regulatory pathways have made this possible, but much of this work remains nascent and distributed across disparate efforts globally. We're unifying, refining, and scaling these efforts into a cohesive platform. For each patient we serve, we deeply understand their biology, then design and manufacture a targeted treatment that can be delivered in months instead of years. We combine the urgency and execution mindset of a startup with the mission-driven openness of a nonprofit, allowing us to collaborate broadly and move quickly on behalf of the patients we serve. We've brought together leading researchers, engineers, and organizations across omics, therapeutic design, manufacturing, clinical care, and AI to move from insight to action as quickly as possible. VRI is founded by the family of our first patient, Violet, and is led by Michael Buckley, Siranush Babakhanova and Steve Turner. Our team is deeply cross-disciplinary and first-principles driven. We value builders, experts, and generalists who are excited to work across domains, challenge conventional approaches, and increase access to personalized medicine. What We're Looking For We are hiring a hands-on Research Associate to Senior Research Associate to support stem cell culture and neuronal differentiation for an active therapeutic program. The primary work centers on maintaining pluripotent stem cell (iPSC) cultures and differentiating them into disease-relevant neuronal cell types to support disease modeling and downstream assay work. We seek someone with an excellent set of hands with a strong track record for clean, reproducible bench work and rigorous aseptic technique. It is a demanding, fast‑paced environment with shifting priorities and frequent new asks, and it offers meaningful contribution to patient-directed science and broad exposure to a growing organization. What You’ll Own Maintain and expand pluripotent stem cell (iPSC) cultures with strong aseptic technique and contamination control. Differentiate iPSCs into neuronal cell types (e.g., neural progenitor cells, neurons, and other disease‑relevant neuronal lineages) to support disease modeling. Perform sterile cell‑culture media preparation and support routine, traditional (2D) cell‑culture workflows. Prepare sterile media aliquots for scheduled daily cell‑culture feeds. Reconstitute growth factors and small molecules according to established differentiation and maintenance protocols. Manage inventory of raw materials and completed reagents, and support laboratory upkeep to maintain uninterrupted workflows aligned with project timelines and program goals. Closely adhere to batch records and protocols for media, reagent preparation, and differentiation timelines. Maintain rigorous experimental records, culture QC, and data organization in an Electronic Lab Notebook (ELN) and/or written batch records to support a rapidly iterating program. Contribute to culture and differentiation protocol scale‑up, optimization, and process refinement as capabilities expand. Support imaging and microscopy‑based readouts on a secondary basis. Assure compliance with all relevant laboratory safety and biosafety regulations. Adapt to changing priorities and occasional weekend work in a fast‑paced, on‑site setting. Minimum Qualifications Bachelor's degree in cell biology, stem cell biology, molecular biology, neuroscience, biotechnology, or a related life science field. An advanced degree is not required. 2 to 4 years of hands‑on laboratory experience in cell culture and assay development. Hands‑on experience with routine pluripotent stem cell (iPSC) culture, particularly iPSC maintenance and/or differentiation. Demonstrated proficiency in sterile cell‑culture technique, including media preparation and cell harvesting. Strong documentation, data organization, and quality practices, with a proven contamination‑control track record. Strong attention to detail and organizational skills, with consistent adherence to protocols. Ability to manage time efficiently across multiple tasks in a fast‑paced environment. Ability to work full‑time on‑site and thrive in a flexible, high‑pace environment, including occasional weekend work. Preferred Qualifications Experience differentiating pluripotent stem cells into neuronal cell types (neurons, neural progenitor cells, or other neural lineages) for disease modeling. Neuroscience background or exposure to neuro‑focused models. Microscopy and fluorescence imaging experience. Prior industry experience in startup. Clear communication skills and the ability to work effectively in a team setting. Experience processing and analyzing molecular endpoints (nucleic acid, protein, etc…). Execute independently from loosely specified tasks Ask for help only when truly blocked, communicating clearly what's needed Thrive in early‑stage, ambiguous, high‑pace environments Mission‑driven with genuine care for patient impact #J-18808-Ljbffr Violet Research Institute
$77k - $104k
...antibody libraries andinvitrohumanlymphnodecoculturesfor generating antigen-specific B-cells.We are seeking a highly motivated Research Associate - Senior Research Associate, Cell Culture/Cell Line Development , to join our Antibody Screening team. The successful...SeniorFull timeRemote workFlexible hours- ...from induced pluripotent stem cells (iPSCs). Our mission is to unlock... ...stem cell differentiation, 3D culture, or related reproductive... ...from Scientific Specialist to Senior Scientist. What you’ll do Build... ...benefits, and a collaborative research environment focused on meaningful...SeniorFlexible hours
- UPSIDE Foods in Emeryville, CA is seeking a Research Associate II to join the Cell Culture Media team. You will run experiments to assess media components and formulations, collaborate across R&D, and independently execute studies to support scalable media production....Suggested
- Prellis Biologics, Inc. is seeking a Research Associate to join the Antibody Screening team. The... ...scale-up, and development of mammalian cell lines for biologics discovery, with hands... .... The candidate will perform aseptic culture across lines like CHO/HEK293, support transfection...Senior
- Prellis Biologicś seeks a highly motivated Research Associate - Senior Research Associate, Cell Culture/Cell Line Development to join the Antibody Screening team. You will maintain and scale mammalian cell lines (e.g., CHO, HEK293) for biologics discovery and contribute...Senior
- Violet Research Institute in Berkeley is seeking a hands-on Research Associate to Senior Research Associate to advance stem cell culture and neuronal differentiation for an active therapeutic program. You will maintain iPSC cultures, differentiate into neural lineages,...Senior
$83k - $104k
Profluent, based in Emeryville, CA, is looking for a Research Associate II to join its Therapeutic Translation Team. This role involves designing... ...molecular biology and hands-on experience with mammalian cell culture. The position offers a competitive salary range between $83...Senior- Violet Research Institute in Berkeley is seeking a hands-on Research Associate to Senior Research Associate to support molecular biology and assay development for an active... ...fast-paced, on-site lab. The role involves cell culture, imaging readouts, and contributing to...Senior
$83k - $104k
Research Associate II - Senior Research Associate I, Therapeutic Translation Profluent is an AI-first protein design company. Founded in 2022,... ...will have experience with molecular biology, mammalian cell culture and NGS preparation workflows. This is an excellent opportunity...Senior$83k - $119k
...highly motivated and innovative researcher to join our LNP Formulation... ...machine learning, protein design, cell biology, and gene editing.... ...filings Qualifications Research Associate II: BS with 2+ years of relevant industry experience. Senior Research Associate: MS with 2-...Senior- About Violet Research Institute Violet Research Institute (VRI) is building the future... ...For We are hiring a hands‑on Research Associate to Senior Research Associate to support... ...relevant target. The role also supports cell culture and stem cell differentiation work as...SeniorFull timeInternshipWork at officeFlexible hoursShift work
$80k - $110k
Job Title: Senior Research Associate Department: Platform/R&D Reports to: Scientist II Location: Onsite... ...a new way to turn a person’s own T cells into a powerful cancer therapy —... ...plasmid preparation. Perform routine cell culture and lentiviral vector production. Process...SeniorFull timeWork at office$100k - $130k
...Job Description Job Description Senior Research Associate Onyx Bio — Berkeley, CA (On-site) Company Overview Onyx is building a virtual... .../biobanking operations at times, and also running single-cell genomics and multiomics assays to support data generation at...SeniorWorldwideFlexible hoursDay shift- Conception in Berkeley is seeking a Research Associate or Associate Scientist to enhance their differentiation... ...techniques. You will build engineered cell lines and validate their... ...hands-on experience with mammalian cell culture, and expertise in genome engineering. This...
- ...Obstetrics, Gynecology & Reproductive Sciences - is seeking a researcher to assist with tissue culture, specimen collection, and data interpretation in a... ...clinical research setting. Responsibilities include performing cell and molecular biology assays, presenting data, and...
- Job Title Scientist / Senior Scientist — Cell Culture, Functional Assay Development & Automation About the Role Join Celltheon and help build... ..., and software tools to expand capabilities. Mentor research associates and junior scientists as the team scales....Senior
$93.84k - $140.76k
...meaningful career in a community of brilliant and diverse minds to make a real difference, there’s only one choice.Sr Prod Spec Cell Therapy Cell Culture - Berkeley, CA As a Sr. Product Specialist Cell Therapy Cell Culture, you are a subject matter expert (SME) responsible...SeniorLocal areaFlexible hoursShift work$82k - $129.15k
...revolution for which scientists and researchers have been waiting. We are... ...hands-on, detail-oriented Senior Research Associate / Scientist I to join our... ...execution of tissue and cell sample preparation and mass... ...: Collaborative culture where your ideas and expertise...SeniorFull timeWork at office- ...combining ultrahigh throughput single-cell functional screening with computational... ...diseases. We are currently looking for a research associate to join our interdisciplinary team. The... ...tasks, including mammalian cell culture, virus harvesting, and transfections/transduction...SeniorFull timeFlexible hours
$90k - $120k
...drive scientific progress. Unlike traditional non-profit research organizations, projects supported by Astera operate like... ...actually folds, binds, and functions. We are looking for a Senior Research Associate or Scientist 1 to join our experimental biology team and...SeniorFull time- Azalea Therapeutics seeks a Senior Research Associate - Platform/R&D to advance molecular biology and analytical workflows, with emphasis on PCR-based assays, ddPCR, cloning, and NGS-adjacent analysis. The role supports research-grade analytics, faster turnaround, and lab...Senior
$109.2k - $140k
Our mission is to restore cell health and resilience through... ...you will support a dynamic research discovery team focused on... ...experimentation within a tissue culture laboratory setting where... ...range for Redwood City Senior Research Associate : $109,200 - $140,000 Exact...SeniorLocal area- HexemBio is seeking a Senior Scientist to lead process development for stem cell programs. This hands-on role offers ownership to design and execute bench work, define scalable culture processes, and work directly with the founders to advance regenerative medicine platforms...Senior
- Conception, based in California, is on the hunt for a skilled scientist to advance reproductive biology by deriving human eggs from stem cells. This hands-on role requires 4+ years of relevant experience and a PhD in a related field. The successful applicant will develop...Senior
$90k - $128k
...seeking a highly motivated and skilled Senior Research Associate / Associate Scientist to join our... ...and routinely implement a variety of cell-based assays to characterize response... ...methodologies, as needed. Maintain cell line cultures and contribute to the overall...Senior$115k - $150k
...please read on. The Role Infinimmune is seeking a motivated Senior Research Associate / Associate Scientist to join our growing Preclinical... ...techniques, including nucleic acid extraction, qRT-PCR, mammalian cell culture, multi-parameter flow cytometry, and multiplex...SeniorFull timeWork at office$71k - $98k
Overview Research Associate, Molecular and Cell Biology - Chan Zuckerberg Biohub Network. The ROLE supports the CELLxSTATE Program, which builds high... ...research laboratory setting At least 1 year of tissue culture experience At least 1 year of microscopy experience Strong...$71k - $98k
A prominent research organization in San Francisco seeks a Research Associate to support molecular and cell biology initiatives, focusing on high-throughput technologies. Candidates... ...of experience in cell biology, tissue culture, and microscopy. The position offers competitive...- ...motivated Junior Specialist to join our research team in San Francisco. You will design, conduct... ...and analyze experiments focused on stem cell biology, cellular differentiation, and... ...have hands-on experience with stem cell culture, molecular biology techniques, and gene editing...
- ...Biotechnologies, a well-funded biotech startup in San Francisco, seeks a Research Associate to join its interdisciplinary team. The ideal candidate will carry out various cell biology tasks, including mammalian cell culture and functional assays for T cell responses. The position...Full time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Research Associate / Senior Research Associate, Cell Culture. Be the first to apply!
- undergraduate research assistant Berkeley, CA
- research associate microbiology Berkeley, CA
- equity research associate Berkeley, CA
- research specialist Berkeley, CA
- social science research assistant Berkeley, CA
- microbiology research assistant Berkeley, CA
- art history research assistant Berkeley, CA
- biochemistry research assistant Berkeley, CA
- research fellow dermatology Berkeley, CA
- research associate senior research associate Berkeley, CA


