31 process development scientist jobs at 20 companies in Fairfield, CA

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Process Development Scientist
San Francisco, California, United States
$170k-$190k/yr HybridFull Time
Plasmidsaurus
Plasmidsaurus: Provides fast DNA and RNA sequencing services for scientists.
3+ YOEExperience developing and scaling molecular biology processes in industry (3+ years), strong molecular biology and experimental design skills, familiarity with lab automation, ability to lead process transfers and guide technical staff; PhD preferred.
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Scientist, Process Development (I,II,III)
South San Francisco or Bridgewater
$90k-$210k/yr OnsiteFull Time
Cellares
Cellares: Automated manufacturing platform for large-scale cell therapy production.
0+ YOEDegree in bioengineering/chemical engineering/biology/biochemistry (BSc/MSc/PhD). 0–15 years process development experience in cell and gene therapy; GMP/clinical manufacturing preferred; DOE, scale-up, troubleshooting, autologous/allogeneic experience; strong communication.
Design of Experiments (DOE), flow cytometry
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Senior Scientist, Process Chemistry
South San Francisco, California, United States
$175k-$200k/yr HybridFull Time
ORIC Pharmaceuticals
ORIC PharmaceuticalsNasdaq: ORIC: Develops oncology therapies addressing mechanisms of drug resistance.
3+ YOEPhD in organic chemistry, minimum 3 years industry process chemistry experience for Senior Scientist, hands-on experience with process development and analytical tools (DSC,TGA,DVS,HPLC,NMR,KF,PLM,XRPD), ICH/GMP awareness, strong communication and technical writing.
PAT, DSC, TGA, DVS, HPLC, NMR, KF, PLM, XRPD
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Principal Scientist, Purification Process Development
South San Francisco, California, United States
$159k-$207k/yr OnsiteFull Time
Denali Therapeutics
Denali TherapeuticsNASDAQ: DNLI: Developing medicines for neurodegenerative and lysosomal storage diseases.
10+ YOEPhD in biology/biochemistry/chemical engineering or related, 10+ years of experience; purification process characterization and validation; PPQ; CMOs; analytical methods (ELISA, HPLC, UV, SDS-PAGE) and biophysical techniques.
AKTA, HPLC, LC/MS, SDS-PAGE, DLS
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Scientist- Process Chemistry
Pleasanton, California, United States
$123k-$167k/yr OnsiteFull Time
10x Genomics
10x GenomicsNASDAQ: TXG: Develops platforms for high-resolution single-cell and spatial biological analysis.
0+ YOEPh.D. in Chemical Engineering or Chemistry; 0-3 years industry experience; knowledge of polymer, surfactant, or surface chemistry; process development, scale-up, validation, statistical process control, documentation, and strong communication skills.
3mo
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Sr. Process Development Manager
Livermore, California, United States
$130k-$170k/yr OnsiteFull Time
Ferrotec
FerrotecTokyo Stock Exchange: 6890: Manufacturer of semiconductor equipment and thermal management solutions.
15+ YOE5+ MgmtLead R&D for thin-film deposition processes; manage scientists/engineers; international collaboration.
Thin Film Deposition, Sputtering, Evaporation, PLD, ALD, CVD, Profilometry, Ellipsometry, SEM, AFM, 4-point probe
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Senior Scientist, Cell Therapy Process Development
Alameda, California, United States
$140k-$175k/yr OnsiteFull Time
GeneFab
GeneFab: Specialized contract manufacturing for advanced cell and gene therapies.
6+ YOEBS/MS with 6+ years or PhD with 4+ years in biopharmaceutical or cell/gene therapy process development and tech transfer.
Automated cell processing, Bioreactors, DoE, LIMS, Quality by Design
2w
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Process Engineer/Scientist, Crystalization/Separation
Hayward, California, United States
$130k-$175k/yr OnsiteFull Time
Voya Energy
Voya Energy: Commercializing metal-based fuel systems for clean off-grid electricity.
Experience developing crystallization/separation processes, continuous multiphase reactor and filtration systems, solid handling/characterization, cross-functional collaboration, and working in fast-paced startup environments.
1d
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Food Process Scientist I
Emeryville, California, United States
$100k-$120k/yr OnsiteFull Time
UPSIDE Foods
UPSIDE Foods: Produces cultivated meat products grown from animal cells.
2+ YOEBS or MS in engineering or food science, 2+ years food process/manufacturing experience preferred, ability to lift 50 lbs, AutoCAD preferred, able to travel for third-party testing.
AutoCAD
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Principal Scientist - Cell Therapy Drug Product Process Development
South San Francisco, California, United States
$121k-$224k/yr OnsiteFull Time
Roche
RocheSIX Swiss Exchange: ROG: Provides innovative pharmaceutical and diagnostic healthcare solutions.
7+ YOEBS/MS/PhD in relevant field and ~7+ years pharmaceutical or cell therapy drug product process development experience; expertise in fill/finish, aseptic processing, cryopreservation, cell characterization, and regulatory document authoring.
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Principal Scientist, Process Sciences
South San Francisco, California, United States
$155k-$180k/yr OnsiteFull Time
Allogene Therapeutics
Allogene TherapeuticsNASDAQ: ALLO: Develops allogeneic cell therapies for cancer and autoimmune diseases
7+ YOEPhD/MS/BS in engineering or biological sciences with extensive process development and scale-up experience; expertise in cell therapy manufacturing, DOE, data analysis (Python/R), regulatory support, and technical leadership.
Python, R
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Senior Scientist - Drug Product Development
Hayward, California, United States
$150k-$165k/yr OnsiteFull Time
Arcus Biosciences
Arcus BiosciencesNYSE: RCUS: Develops differentiated molecules and combination therapies to treat cancer.
4+ YOEMS or PhD in a relevant field; 4+ years (PhD) or 7+ years (MS) pharma experience in oral solid dosage forms; expertise in formulation, process development, QbD, scale-up, CMO interactions, HPLC, DSC/TGA/XRPD, and strong documentation/communication skills.
HPLC, DSC, TGA, XRPD, QbD
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Scientist, FPD
Foster City, California, United States
$147k-$190k/yr OnsiteFull Time
Gilead Sciences
Gilead SciencesNASDAQ: GILD: Develops and sells medicines for life-threatening infectious diseases.
0+ YOEAdvanced degree in a related scientific discipline with significant formulation/process development experience; experience designing experiments, operating lab equipment, GMP documentation, and authoring regulatory reports.
3w
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Scientist I - III
Fremont, California, United States
OnsiteFull Time, Contract
Rani Therapeutics
Rani TherapeuticsNASDAQ: RANI: Developer of oral drug delivery technology.
3+ YOEBS +5 years or MS +3 years in pharmaceutical/biotech development, experience with analytical method development, GMP/GLP laboratory testing, aseptic processing, and strong communication skills.
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Senior Scientist I
South San Francisco, California, United States
$162k-$189k/yr HybridFull Time
Cytokinetics
CytokineticsNASDAQ: CYTK: Develops muscle-directed medicines for cardiovascular and neuromuscular diseases.
5+ YOEPh.D. in organic chemistry with 5+ years industry experience (or M.S. with 8+ years); expertise in small-molecule synthesis, process development, scale-up, cGMP familiarity, analytical techniques (HPLC, LC-MS, NMR), and technical communication.
HPLC, LC-MS, NMR
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Senior Scientist II – CMC Developmental Sciences
South San Francisco, California, United States
$168k-$179k/yr OnsiteFull Time
AbbVie
AbbVieNYSE: ABBV: Develops and sells innovative pharmaceutical and biopharmaceutical medicines.
3+ YOEMS in Cell & Molecular Biology (or related) with 3+ years lab experience (or PhD with 1+ year). Hands-on CHO cell line and cell culture development, bioreactor processes, lab automation, NGS, assay development, training and data interpretation skills.
flow cytometry, IHC, Next Gen Sequencing, microarrays, bioreactor, lab automation
2w
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Staff Scientist — Marine Acoustics
San Francisco, California, United States
$121k-$171k/yr HybridFull Time
Sofar Ocean
Sofar Ocean: Builds and deploys ocean sensing networks and develops underwater acoustic capabilities for real-world marine applications.
Deep expertise in underwater acoustics, acoustic sensing system or algorithm development, signal processing and ML/AI methods, field deployments and data analysis; Ph.D. preferred but equivalent experience considered.
LLMs
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Research Scientist, Wearables AI
Burlingame or New York
$184k-$257k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
6+ YOEPh.D. in a relevant technical field, 6+ years industry R&D experience in signal processing/machine learning or sensor development, publication record, and research-oriented software engineering skills (SciPy ecosystem, MATLAB).
SciPy, MATLAB
1w
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Senior Algorithm Scientist
San Francisco, California, United States
$173k-$203k/yr HybridFull Time
Oura
Oura: Sells smart rings that track and analyze personal health data.
3+ YOEPhD (3+ yrs) or MSc (5+ yrs) in engineering or related field; 3+ years Python programming and git experience; signal processing and time-series expertise; biosignal/wearable experience preferred; strong communication.
Python, git
2mo
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Protein Immunoengineering Scientist
San Francisco, California, United States
$165k-$215k/yr OnsiteFull Time
Merge Labs
Merge Labs: Developing high-bandwidth non-invasive brain-computer interfaces using biotechnology.
PhD in Immunology, Bioengineering, or related field or equivalent experience; expertise in antigen processing and immune recognition; proficiency in in vitro immune assays; experience at the intersection of immunology, protein engineering, and data-driven design.