1,035 scientist jobs at 346 companies in Marlborough, MA
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Scientist-Principal Scientist, Protein Design & Structure
Boston, Massachusetts, United States
OnsiteFull Time
2+ YOEPhD in Biochemistry/Molecular Biology/Biophysics with 2+ years (Scientist) or 5+ years (Senior Scientist) or 8+ years (Principal Scientist) of relevant experience in GPCR/membrane protein expression, purification, and characterization; strong leadership and collaboration skills.
Cryo-EM, FPLC, SEC, Rosetta, AI/ML
5d
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Scientist/Sr. Scientist, Protein Purification
Cambridge, Massachusetts, United States
$125k-$170k/yr OnsiteFull Time
2+ YOEPhD preferred, or BS/MS with significant industry experience; 2+ years of protein purification experience for Scientist or 4+ years for Senior Scientist; expertise in protein and peptide purification and analytical characterization.
SEC, IEX, RP-HPLC, CE, mass spectrometry, cryo-EM, X-ray crystallography, flow cytometry, AKTA pure, AKTA avant, DLS, MALS, SPR, BLI, DSF, AI/ML
1w
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(Scientist) Sr. Scientist, Cardiovascular and Metabolic Disease
Cambridge, Massachusetts, United States
$100k-$182k/yr OnsiteFull Time
2+ YOEPh.D. in a relevant biological field and 2+ years of Scientist or 5+ years of Senior Scientist experience; requires biotech/pharma experience, cellular and in vitro pharmacology assays, and molecular biology techniques.
CRISPR, ELISA, qPCR, Western blotting, RNAseq
5d
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Scientist/Sr. Scientist, Molecular Biology
Cambridge, Massachusetts, United States
OnsiteFull Time
2+ YOEPhD preferred or BS/MS with extensive industry experience; 2+ years relevant post-degree experience, or 4+ for Senior Scientist, in vector design, molecular cloning, and cell line engineering.
Golden Gate, Gibson assembly, CRISPR-Cas9, Microsoft?
2mo
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Research Scientist
Providence, Rhode Island, United States
$68k-$340k/yr OnsiteFull Time
Research scientist role within Brown Health Medical Group; full-time position based in Providence, RI.
3mo
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Senior Data Scientist
Boston, Massachusetts, United States
$144k-$181k/yr HybridFull Time
Senior data scientist with ML expertise; strong Python, SQL, AWS SageMaker; experience delivering production ML, data pipelines, and collaboration with cross-functional teams.
Python, SQL, AWS SageMaker, Snowflake
1d
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Social Scientist/Biological Scientist/Physical Scientist
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York or Oklahoma City or Portland or Austin
$126k-$164k/yr OnsiteFull Time, Temporary
1+ YOEBachelor's-level science education or equivalent experience and one year of specialized experience at GS-13 level in scientific guidance, national programs, project planning, prioritization, and stakeholder engagement.
E-Verify, Microsoft Word
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Scientist
Marlborough, Massachusetts, United States
$93k-$108k/yr OnsiteFull Time
2+ YOEMasters or PhD in biomedical engineering/optics/laser physics, 2+ years R&D experience, hands-on lab and optics/laser/biophotonics skills, data analysis and reporting, MathCad/MatLab/CAD experience, English communication.
MathCad, MatLab, CAD
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Scientist
Waltham, Massachusetts, United States
$105k-$115k/yr OnsiteFull Time
1+ YOEM.S. +5 years or Ph.D. +1 year in analytical chemistry/biochemistry; extensive LC/MS and LC/MS/MS experience, HPLC/MS troubleshooting, sample prep (SPE, LLE, protein precipitation), QA/QC, SOP development, and Microsoft Office proficiency.
LC/MS, LC/MS/MS, HPLC, MS, mass spectrometry, HILIC, solid phase extraction (SPE), liquid-liquid extraction, protein precipitation, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
4w
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Scientist
Cambridge, Massachusetts, United States
$110k-$166k/yr OnsiteFull Time
8+ YOEPhD (or MS+8yrs) with experience in LC-MS/MS method development, metabolite/lipid sample prep, omics data analysis, and bioinformatics; familiarity with Python/R and strong communication skills.
LC-MS/MS, triple-quadrupole, high-resolution accurate mass, Sciex QTRAP, Thermo Orbitrap, Python, R, Claude Code, Codex
2w
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Scientist/Senior Scientist, Microbiology
Woburn, Massachusetts, United States
OnsiteFull Time
1+ YOEPh.D. in microbiology-related field,1+ year assessing engineered microorganisms,hands-on experience with non-model/soil microbes,assay development,analytical skills,independent lab work and strong communication.
Electronic Lab Notebook (ELN)
1mo
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Scientist/Senior Scientist, Immunology
Cambridge, Massachusetts, United States
$150k-$170k/yr OnsiteFull Time
Raven: Healthcare incubator developing scientific breakthroughs into biotechnology companies.
5+ YOEPhD-level immunologist (or equivalent) with 5+ years industry experience in drug discovery; hands-on expertise in cellular immunology, flow cytometry, ELISA/MSD, cell culture, PK/PD, strong experimental design and communication skills.
flow cytometry, ELISA, MSD
1mo
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Principal Scientist II - Pharmacology
Cambridge, Massachusetts, United States
$126k-$234k/yr OnsiteFull Time
5+ YOEPhD with 5+ years postdoc or industry research experience, expertise in ADCs and CDX/PDX/syngeneic tumor models, cell culture, PCR, ELISA, western blot, flow cytometry; experience managing associate scientists and presenting data.
Microsoft PowerPoint, Prism, Microsoft Excel
2w
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Senior /Principal Scientist, Protein Science
Cambridge, Massachusetts, United States
OnsiteFull Time
3+ YOEAdvanced degree in protein/biophysical discipline, industry experience in therapeutic protein characterization, hands-on expertise with analytical and biophysical techniques, and ability to lead characterization strategies and mentor scientists.
Python
2mo
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Senior Data Scientist, Product Analytics
North Bethesda or Waltham
$140k-$160k/yr HybridFull Time
6+ YOESenior data scientist with 6–8 years experience in data analytics, statistics, experimentation, and product analytics; strong SQL; Python and Looker desirable; experience in product-driven environments.
SQL, Python, Looker
1mo
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Senior Scientist II/Principal Scientist, Molecular Cloning Technologies
Cambridge, Massachusetts, United States
$143k-$215k/yr OnsiteFull Time
8+ YOEPh.D. required with 8+ years (Senior Scientist II) or 12+ years (Principal) industry/postdoc experience; deep expertise in molecular cloning, DNA assembly, vector engineering, high-throughput cloning workflows, automation, and leadership.
LIMS
1mo
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Associate Director, Pharmacovigilance Scientist
Waltham, Massachusetts, United States
$162k-$223k/yr HybridFull Time
Deciphera Pharmaceuticals: Developing targeted kinase inhibitors for the treatment of cancer.
5+ YOE5+ years PV experience (incl. 3+ years as PV Scientist), advanced degree required (PharmD/MD/PhD/MPH/MS/etc.), experience with signal management and aggregate reports, regulatory submission experience (NDA/MAA), strong communication and attention to detail.
Microsoft Office Suite, Argus Safety
1mo
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Senior Research Data Scientist
Boston or New York
$330k-$375k/yr HybridFull Time
10+ YOEPhD-preferred research data scientist with 10+ years applying causal inference and ML to large observational datasets; expertise in observational causal methods, communication skills, and productionizing pipelines.
Spark, Ray, SQL, Python, scikit-learn, XGBoost, LightGBM
1mo
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Associate Scientist / Scientist, Immunology & Pharmacology
Bedford, Massachusetts, United States
OnsiteFull Time, Temporary
2+ YOEDesign and execute in vitro/ex vivo/in vivo immunology and pharmacology studies; 2+ years relevant research experience; B.S./M.S./Ph.D. in relevant field; experience with primary immune cell assays and immuno-oncology preferred.
multicolor flow cytometry, FACS, ELISA, Meso Scale Discovery (MSD)
4d
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Scientist II/Senior Scientist, Immunology
Boston, Massachusetts, United States
$96k-$156k/yr OnsiteFull Time
4+ YOEPhD in immunology or related field with 4+ years of experience, or master's degree with 8+ years of industry experience; expertise in cell culture, assays, flow cytometry, molecular biology, and immunology.
flow cytometry, qPCR, ELISA, CRISPR, western blotting, immunoprecipitation, molecular cloning
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