PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
4w
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Lead Data Scientist
Morton or Chicago or Manchester or Prescott or Stuart or Malden or Plainville or Newburyport or Whitesboro or Thomasville or Cleveland or United States
$144k-$198k/yr RemoteFull Time
2+ YOEBachelor's degree, 2+ years data science experience, 2+ years with SQL, Python, ML modeling and time-series analytics, eligible to work in US without sponsorship, able to comply with ITAR/EAR regs.
SQL, Python, Snowflake, Claude, GitHub, Microsoft Azure
1mo
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Sr. Associate Data Scientist (Warwick, RI, US)
Warwick, Rhode Island, United States
$122k/yr HybridFull Time
2+ YOEMaster’s in Statistics or related field required; 2 years experience performing descriptive/statistical/predictive analysis, modeling, and data processing; proficiency with SQL, SAS, Python, R, and tools such as Tower Watson Emblem, ArcGIS, and IBM SPSS Modeler.
SQL, SAS, Python, R, Tower Watson Emblem, ArcGIS, IBM SPSS Modeler
4w
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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
3d
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Scientist I
Worcester, Massachusetts, United States
$75k-$143k/yr OnsiteFull Time
2+ YOEDegree in relevant field with 2+ years (Master's) or 5+ years (Bachelor's) experience; strong protein biochemistry and analytical method development skills; proficiency with HPLC, icIEF, CE-SDS; instrumentation troubleshooting and data analysis.
HPLC, icIEF, CE-SDS, Agilent HPLC systems, Maurice, PA800
1w
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Scientist, Multispecifics Engineering
Worcester, Massachusetts, United States
$109k-$143k/yr OnsiteFull Time
2+ YOEMS in biology/bioengineering plus 2 years industry/research experience (or Bachelors plus 5 years). Experience with bacterial and mammalian cell culture, protein purification, SEC/MS/DSF characterization, molecular biology, and data presentation.
SEC, MS, DSF, PCR
1w
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ENVIRONMENTAL SCIENTIST I
Providence, Rhode Island, United States
$71k-$80k/yr OnsiteFull Time
Bachelor's degree in environmental/physical/biological science or related field required; conduct fieldwork, inspections, data collection/analysis, and prepare technical reports; knowledge of environmental laws and regulations.
1mo
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Associate Materials Scientist
Groton, Connecticut, United States
$25-$31/hr OnsiteFull Time
2+ YOEBS with 2+ years or MS/PhD in pharmaceuticals/chemistry/chemical engineering; experience with solid-state characterization (XRD, DSC, TGA, microscopy, spectroscopy); strong data analysis, communication, and organizational skills.
X-ray powder diffraction, differential scanning calorimetry, thermogravimetric analysis, polarized light microscopy, FTIR, NIR, FT-Raman, SSNMR, electronic laboratory notebook
4d
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Powder Characterization Scientist
Groton, Connecticut, United States
$22-$24/hr OnsiteFull Time
1+ YOEBachelor's in chemistry or related (or equivalent experience); 1+ year powder/particle characterization preferred; proficiency with microscopy, laser diffraction, data handling; strong communication and organizational skills.
optical microscopy, laser diffraction, electron microscopy, shear cell testing, compaction simulation
4w
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Senior Analytical Scientist I
Hopkinton, Massachusetts, United States
OnsiteFull Time
2+ YOEBachelor's/Master's/PhD in relevant science with 2+ years (PhD path) up to 10+ years experience depending on degree; experience with HPLC/CE/dissolution, method development/validation, data analysis, Microsoft Office, and mentoring junior staff.
HPLC, Capillary Electrophoresis, Gel Electrophoresis, ELISA, RiboGreen, PicoGreen, UPLC, UV/VIS, fluorescence, multimode microplate reader, dissolution apparatus, particle size analyzer, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2d
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Application Support Scientist
Marlborough or Golden or United States
$74k-$92k/yr OnsiteFull Time
2+ YOE2+ years' experience with mass spectrometry/LC-MS, ability to develop and troubleshoot methods, present data, and build customer relationships; bachelor’s or higher in chemistry/biochemistry or related; valid driver license.
SCIEX instrumentation, SCIEX software, LC/MS, LC-MS/MS, triple quadrupoles
3w
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Computational Pathology Scientist
Providence, Rhode Island, United States
OnsiteFull Time, Temporary
2+ YOEMaster's in computer/data science or related, 2+ years related experience, 1-2 years AI-based image analysis, strong Python and ML/DL experience, HPC/cloud experience, familiarity with foundation models and privacy-compliant deployments.
Python
4w
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Scientist I, In Vitro Technologies - Discovery Biotherapeutics
Worcester, Massachusetts, United States
$75k-$143k/yr OnsiteFull Time
2+ YOEBS or MS in biology or related field with research experience (BS: typically 5+ yrs; MS: typically 2+ yrs). Strong molecular biology, sequence analysis, bacterial and mammalian cell culture, protein knowledge, data analysis, and communication skills; MS Office proficiency.
Geneious, Genedata, PipeBio, Prism, Sequencher, Microsoft Excel, Microsoft PowerPoint, Microsoft Word
4d
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Associate Scientist – Physical Characterization
Groton, Connecticut, United States
$22-$24/hr OnsiteFull Time
1+ YOEBachelor's degree or equivalent, 1+ year particle/powder characterization experience preferred, strong lab, data-handling, experimental planning, and communication skills.
optical microscopy, laser diffraction particle size analysis, electron microscopy, shear cell testing, compaction simulation
1mo
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MLS (Medical Lab Scientist) - SJH 0134
North Providence, Rhode Island, United States
OnsiteFull Time
1+ YOEBS/MT (ASCP) required or ASCP certification eligible; ~1 year clinical lab experience preferred; ability to perform chemical/microscopic/bacteriological tests, operate lab equipment, and maintain confidential patient data (HIPAA).
Meditech
1mo
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Labs FSP Associate Scientist - Separations and Automation Technologies
Worcester, Massachusetts, United States
$24-$34/hr OnsiteFull Time
0+ YOEBachelor's degree or equivalent with 0-2 years laboratory experience. Experience with HPLC, CE, protein assays, liquid-handling systems (Hamilton/Protein Maker), LIMS/Empower helpful, and Microsoft Excel/PowerPoint/Word. Strong pipetting, data interpretation, documentation, and GMP awareness.
HPLC, CE, SEC, CEX, CE-SDS, icIEF, Protein Maker, Hamilton Robotics, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, LIMS, Empower
2mo
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MLS (Medical Lab Scientist) - SJH 0134
North Providence, Rhode Island, United States
OnsiteTemporary
1+ YOEBS or MT (ASCP) required or ASCP certification-eligible; 1 year clinical laboratory experience preferred; ability to perform chemical, microscopic and bacteriological tests, operate lab instruments, record and synthesize laboratory data, and maintain HIPAA confidentiality.
1mo
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Drug Product MSAT Scientist II
Plainville, Massachusetts, United States
$66k-$99k/yr OnsiteFull Time
2+ YOEBachelor's in a relevant science plus 2+ years related experience (or related Master’s); experience in CMO/pharmaceutical product development; strong GMP knowledge; statistical data collection and technical writing; able to lift up to 40 lbs; U.S. work authorization required.
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