165 engineer scientist jobs at 98 companies in Everett, MA
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Principal Engineer/Scientist - MA Licensed Site Professional
Wakefield or Boston or Braintree or Clifton Park or Manchester or Middletown or Portland or Springfield
$131k-$223k/yr HybridFull Time
15+ YOEBachelor's in engineering/geology/hydrogeology, active Massachusetts Licensed Site Professional (LSP), 15+ years environmental consulting experience in Massachusetts; PE/PG/CT LSP preferred; ability to lead teams, prepare investigation and remedial plans, and serve as LSP-of-record.
2mo
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Principal / Senior Principal Coastal Engineer or Scientist
Bedford, New Hampshire, United States
RemoteFull Time
10+ YOE10+ years coastal engineering experience; leadership; business development; client management; licensure preferred.
hydraulic modeling, data analysis, report writing
3w
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MSAT Process Engineer/Scientist III (Downstream)
Portsmouth, New Hampshire, United States
OnsiteFull Time
5+ YOEBSc in Biotechnology/Biological Sciences/Chemical Engineering; 5+ years biotech industry experience in process development/scale-up or equivalent; knowledge of large-scale mammalian manufacturing, GMP and US/EU regulations; statistical analysis and problem‑solving skills; willing to provide 24/7 on‑call support.
Fishbone, Kepner-Tregoe, ANOVA, multivariate analysis, multiple linear regression analysis
2mo
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Principal Engineer/Scientist - MA Licensed Site Professional
Wakefield or Boston or Braintree or Clifton Park or Manchester or Middletown or Portland or Springfield
$131k-$223k/yr HybridFull Time
15+ YOEMassachusetts Licensed Site Professional; 15+ years environmental consulting; BS in Engineering/Geology/Hydrogeology; Massachusetts market experience; active LSP certification.
1w
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Senior/Principal Engineer or Scientist
Boston, Massachusetts, United States
HybridFull Time
5+ YOEBachelor's in science or engineering,5+ years product development/manufacturing experience in combination products,devices,pharma or diagnostics;GLP/GDP and hands-on lab experience preferred;project management/quality/regulatory credentials favored.
3w
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Materials Scientist / Engineer
Southborough, Massachusetts, United States
$80k-$115k/yr OnsiteFull Time
0+ YOEBS or MS in materials/ceramic engineering or related field; 0–6 years experience; materials characterization experience (SEM,TGA/DTA,Dilatometry,PSD,BET); experimental planning and failure analysis.
SEM, TGA/DTA, Dilatometry, PSD, BET
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Scientist / Engineer I, R&D
Marlborough, Massachusetts, United States
$75k-$90k/yr OnsiteFull Time
Bachelor's degree in chemical engineering or related field required; experience in downstream processing (filtration preferred); strong communication, organizational, and teamwork skills; up to 10% travel.
1w
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Engineer/Scientist II, QC
Bedford, Massachusetts, United States
$66k-$100k/yr OnsiteFull Time
2+ YOEBS in chemistry or related field and ≥2 years analytical chemistry/HPLC experience; knowledge of chromatography, cGMP, method validation, data analysis, and strong communication skills.
HPLC, ELISA, Minitab, JMP
3mo
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Managing Consultant, Project Manager, Engineer/Geologist/Scientist
Boston, Massachusetts, United States
$96k-$124k/yr HybridFull Time
ERM: Global consultancy providing environmental, health, safety, and sustainability services.
4+ YOE4–6 years site investigation/remediation; PE or PG license in IL/WI; travel; Bachelor in Engineering or Geology; strong communication and project management; OSHA HAZWOPER; driver's license.
EQuIS
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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
2mo
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Senior Scientist - Optical Signal Processing
Woburn or Arlington
$139k-$180k/yr OnsiteFull Time
3+ YOESenior scientist with 3-5+ years in physics/engineering; degree in physics, applied math, or electrical engineering; proficiency in MATLAB/Python/C/C++; security clearance eligibility; strong communication.
MATLAB, Python, C/C++
5d
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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)
3w
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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
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Senior Research Scientist, Machine Learning
Wilmington, Massachusetts, United States
$139k-$205k/yr RemoteFull Time
2+ YOEMaster's degree in CS/CE/EE or related field with 2+ years ML research/engineering experience in energy, healthcare, security, or communications.
2mo
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Senior Microwave Research Scientist
Boston, Massachusetts, United States
$127k-$166k/yr OnsiteFull Time
5+ YOE5+ years in microwave device design; PhD in electrical engineering or physics; experience leading cross-disciplinary teams.
Microwave circuit design, Cryogenic testing, Qubit control electronics
6d
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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
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Principal Scientist
Waltham, Massachusetts, United States
$122k-$177k/yr HybridFull Time
4+ YOEAdvanced degree in engineering or related field with industry experience in large-scale bioreactors (200L–2000L); expertise in cell culture, perfusion, scale-up, process automation, and technical leadership; strong presentation and cross-functional skills.
1mo
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Senior Scientist
Milford, Massachusetts, United States
$99k-$165k/yr OnsiteFull Time
0+ YOEPhD/MS/BS in chemistry, biology, chemical/bio-engineering or related; experience range varies by degree (PhD 0-3 yrs, MS 3-5 yrs, BS 5-8 yrs). Familiarity with biomolecule characterization, LC/LC‑MS workflows, strong scientific communication.
ELISA, SPR, BLI, magnetic beads, field-flow fractionation, LC, LC-MS, IEX, SEC, RP, COMSOL, Ansys, 3D printing, CAD
1mo
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Product Development Engineering Scientist
Boston, Massachusetts, United States
$106k-$158k/yr OnsiteFull Time
2+ YOEBS/MS in engineering, 2+ years in a medical device environment, experience authoring design history and risk deliverables (DFMEA/PFMEA/UFMEA), knowledge of cGxP, ISO 13485, ISO 14971, 21 C.F.R.820, statistical principles, and design verification/validation.
1w
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Kearney Activate- Senior Data Scientist & Product Engineer
Washington or Arlington or Boston
$100k-$150k/yr OnsiteFull Time
Experienced data science generalist able to deliver end-to-end solutions: framing, EDA, modeling (ML and LLM), deployment, monitoring, and client-facing leadership. Must be U.S.-authorized and able to obtain Secret clearance; bachelor’s degree or equivalent.
Python, SQL, LLMs, RAG, Prompt engineering, GenAI, Power BI, Tableau, Git, CI/CD, Spark, Docker, JavaScript, React