105 assay development scientist jobs at 60 companies in Mendon, MA
2mo
Save
Mark Applied
Hide
Scientist, Assay Development (including NGS)
Boston, Massachusetts, United States
OnsiteFull Time
MS/PhD or equivalent experience in molecular/synthetic biology; deep hands-on NGS (Illumina, Oxford Nanopore) and nucleic acid workflows; assay design for non-model organisms; strong molecular biology, quantitative skills, and collaboration.
NGS, Illumina, Oxford Nanopore, microfluidics, FACS-Seq, CRISPR, Hi-C, liquid handler
2mo
Save
Mark Applied
Hide
Scientist/Senior Scientist, Assay Development - Neuroscience Biomarkers
Woburn, Massachusetts, United States
$115k/yr OnsiteFull Time
Ph.D. required in a relevant field; expertise in fluid biomarkers and immunoassay development, experimental design, data analysis, troubleshooting, and scientific communication; ability to work onsite 5 days/week in Woburn, MA.
2w
Save
Mark Applied
Hide
Senior Scientist, Assay Development
Cambridge, Massachusetts, United States
$126k-$182k/yr OnsiteFull Time
5+ YOEPhD in chemistry, biochemistry, molecular biology, or related field; 5+ years post-graduate experience; immunoassay development, validation, clinical sample testing, experimental design, and data analysis experience.
Contract Research Organizations (CROs), CLSI, CLIA
1mo
Save
Mark Applied
Hide
Senior/Principal Scientist Cell Based Potency Assay
Lexington, Massachusetts, United States
$154k-$243k/yr OnsiteFull Time
3+ YOEAdvanced expertise in cell-based potency assay development, statistical analysis, mammalian cell culture, assay qualification/validation, documentation, and cross-functional leadership. PhD/MS/BS experience combinations specified.
ELN, LIMS
1mo
Save
Mark Applied
Hide
Senior Scientist, Analytical Development
South Boston, Massachusetts, United States
$140k-$155k/yr OnsiteFull Time
4+ YOEExperienced in development and qualification of cell-based assays, mammalian cell culture, flow cytometry, sequencing platforms, and statistical analysis; Ph.D. or equivalent industry experience and ability to lead assay lifecycle and tech transfer.
flow cytometry, droplet digital PCR, sanger sequencing, amplicon next generation sequencing, JMP, GraphPAD, Qubas, Softmax, FlowJo, MACSQuantify
1mo
Save
Mark Applied
Hide
Scientist II, Analytical Development
Cambridge, Massachusetts, United States
$140k-$155k/yr OnsiteFull Time
2+ YOEPhD+2 years or MS+4 years in immunology/biochemistry/cell biology or related field; experience with cell therapy analytical development (flow cytometry, qPCR, dPCR, ELISA); assay qualification/transfer and regulatory documentation.
FlowJo, JMP, GraphPad Prism, Flow Cytometry, dPCR, qPCR, ELISA
4w
Save
Mark Applied
Hide
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)
23h
Save
Mark Applied
Hide
Senior Scientist
Billerica, Massachusetts, United States
OnsiteFull Time
3+ YOEPhD in biological or physical sciences, strong assay and system development background, experimental design and scientific communication skills, and more than 3 years of biomedical or biotech experience preferred.
4w
Save
Mark Applied
Hide
Scientist I
Waltham, Massachusetts, United States
$65k-$75k/yr HybridFull Time
5+ YOE5+ years laboratory experience preferred; experience with assay development, validation, troubleshooting, recordkeeping, and collaboration. MS or BS in Chemistry/Biology/Biomedical Engineering and strong analytical and communication skills.
Microsoft Word, Microsoft Excel
1mo
Save
Mark Applied
Hide
(StealthCo) Scientist: Biology and Cell Pharmacology
Cambridge, Massachusetts, United States
OnsiteFull Time
0+ YOEPhD or BS/MS in cell/molecular biology or related field; hands-on tissue culture, molecular and protein assay expertise; assay development, data analysis, and strong communication skills.
flow cytometry, ELISA, high content imaging, Western blot, qPCR, RNA-seq
4d
Save
Mark Applied
Hide
Scientist, Oncology Research
Boston or Cambridge
$95k-$142k/yr OnsiteFull Time
2+ YOEBachelor’s degree in science required; experience designing experiments, assays, method development, troubleshooting, data interpretation, project teams, scientific reporting, and presentations. 2–4 years preferred.
Microsoft Word, Microsoft Excel, SAP
2w
Save
Mark Applied
Hide
Principal Scientist, mRNA-tLNP Analytical Development
Boston, Massachusetts, United States
OnsiteFull Time
6+ YOEPhD with 6+, MS with 8+, or BS with 12+ years in a relevant life science field; expertise in mRNA/LNP analytical methods, bioconjugation, potency assays, CRO oversight, GMP/GLP, and regulatory submissions.
HPLC, LC-MS, CE, ELISA, qPCR, SEC/HPLC, CRO, CDMO, IND
2w
Save
Mark Applied
Hide
Scientist, Immune Engineering
Waltham or Cambridge
$91k-$137k/yr OnsiteFull Time
0+ YOEBS/MS with 5+ years or PhD with 0+ years post-graduate experience in a relevant field; hands-on immune cell engineering, cellular assay development, and experimental data analysis required.
multicolor flow cytometry, plate reader, ELISA, MSD, qPCR, lentivirus, AAV, LNP, electroporation, CRISPR, TALE, Zinc Finger, Sanger sequencing, NGS
1d
Save
Mark Applied
Hide
Senior Scientist, Immunology
Cambridge, Massachusetts, United States
OnsiteFull Time
4+ YOEPhD with 4+ years or MS with 8+ years in immunology, cell biology, or related fields; primary immune cell assays, T cell functional assays, flow cytometry, data analysis, and scientific communication required.
ELISA, MSD, Microsoft Office, IncuCyte, FlowJo, OMIQ, GraphPad Prism
2w
Save
Mark Applied
Hide
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
4w
Save
Mark Applied
Hide
Scientist II
Waltham, Massachusetts, United States
$114k-$163k/yr OnsiteFull Time
Design and execute downstream processing studies for biologics; hands-on chromatography and TFF experience; analytical assay experience; ability to interpret data and communicate technical recommendations.
AKTA, TFF, ELISA, HPLC, SEC-MALS, SDS-PAGE
3w
Save
Mark Applied
Hide
Senior Scientist, Translational Research (Oncology TRC)
Cambridge, Massachusetts, United States
$142k-$172k/yr OnsiteFull Time
2+ YOEAdvanced degree in life sciences with 2+ (PhD)–7+ (BS) years industry/academic experience; expertise in flow cytometry and biomarker assays, assay development, cell culture, and functional genomics.
Flow cytometry, ELISA, MSD, Luminex, CRISPR, RNAi, qPCR
4w
Save
Mark Applied
Hide
Director, Research & Development
Waltham, Massachusetts, United States
$185k-$240k/yr OnsiteFull Time
10+ YOEPhD-level scientist with 10+ years in molecular diagnostics or translational research, expertise in assay development, circulating nucleic acids, analytical validation, and cross-functional leadership.
qPCR, ddPCR, NGS
4w
Save
Mark Applied
Hide
Scientist, Quality Control Analytical Development (6-month Contract)
Milford, Massachusetts, United States
$45-$55/hr OnsiteFull Time
5+ YOEBachelor's degree with 5+ years (or Master’s with 2+ years) in chemistry or biological science, cGMP lab experience, expertise in molecular biology assays (ELISA, qPCR), SpectraMax M5/M2 and SoftMax GMP experience, strong communication, training, and documentation skills.
SpectraMax M5, SpectraMax M2, SoftMax GMP, Microsoft Word, Microsoft PowerPoint, Microsoft Excel
3w
Save
Mark Applied
Hide
Associate Scientist
Cambridge, Massachusetts, United States
$86k-$113k/yr OnsiteFull Time
2+ YOEBS (4–6 yrs) or MS (2–4 yrs) in relevant field; 2+ yrs assay design and cellular/biochemical assay experience; hands-on cell and molecular biology and human cell line culture; strong communication and teamwork.
Explore Jobs