27 r and d engineer jobs at 18 companies in Cotati, CA
2mo
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Senior R&D Engineer
San Francisco, California, United States
OnsiteFull Time
Deep knowledge in applied physics, optical engineering, or physical chemistry; ECAD and MCAD proficiency (Altium and SolidWorks); prototype-driven, first-principles problem solving; spectroscopy experience preferred.
Altium, Solidworks
3w
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Protection and Controls, R&D
Austin or New York City or San Francisco or Seattle
$203k-$232k/yr OnsiteFull Time
Experience in protection engineering for MV/HV systems, relay settings and coordination (SEL or equivalent), commissioning protection schemes, investigating relay event records, and configuration management of settings files.
SEL, SCADA, IEC 61850
3w
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Energy and R&D Tax Credit Senior Manager
Houston or Miami or Washington or Los Angeles or New York or Oakbrook Terrace or San Francisco or South Bend or San Jose or Atlanta or Chicago or Columbus or Dallas or Denver or Fort Lauderdale or Grand Rapids or Indianapolis or Plano
$139k-$294k/yr HybridFull Time
7+ YOEBachelor's in Accounting/Engineering, 7+ years public accounting experience, CPA/EA/PE required, deep knowledge of IRC §§45/48, project leadership, advanced Excel/Power BI/Alteryx skills.
Microsoft Excel, Power BI, Alteryx
1mo
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RF and YIG Design Engineer
Santa Rosa, California, United States
$124k-$207k/yr OnsiteFull Time
6+ YOE6+ years experience in RF/microwave engineering, strong magnetics knowledge, hands-on RF measurement and EM/circuit simulation experience, BS/MS/PhD in EE or Physics, ability to lead technical work and mentor engineers.
ADS, EMPro, CST, HFSS, COMSOL, Mentor, KiCad, C#, Python
3mo
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Protection Scientist Engineer, Intelligence and Investigations
San Francisco or New York City or Washington or Remote - US
$198k-$425k/yr HybridFull Time
4+ YOE4+ years in technical analysis/detection using SQL and Python; experience in trust/safety; data engineering and ML knowledge; productionised code experience.
SQL, Python, Data pipelines, Machine Learning, Production software development
3w
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Research Engineer, AGI Safety and Alignment, DeepMind
San Francisco or Mountain View or New York City
$174k-$253k/yr OnsiteFull Time
3+ YOEBachelor's in CS or related,3+ years software/ML engineering or ML research,experience with research teams and large-model training,strong communication and critical thinking.
6d
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Praktikum MSAT Process Science Technology (m/w/d)
Penzberg or Basel or Oceanside or Vacaville or South San Francisco
€2k/mo OnsiteFull Time, Internship
Enrolled advanced bachelor's or master's student in bioengineering, process engineering, biotechnology, chemical engineering, or related studies; knowledge of bioreactors, fluid dynamics, and mathematical data modeling; German and/or English proficiency.
Python, R, JMP, Viskosimeter, Tensiometer, Clark probe
2w
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Computer Systems Engineer 3 – Optimization and AI for Scientific Discovery
Berkeley, California, United States
$157k-$192k/yr OnsiteFull Time
8+ YOERequires advanced experience in ML/AI, numerical optimization, and software development for scientific domains; strong Python and HPC skills; leadership and collaboration in multidisciplinary teams.
Python, HPC
2mo
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Detect And Avoid Lead
Concord or Santa Cruz
$165k-$245k/yr OnsiteFull Time
7+ YOE7+ years in aerospace/autonomy or related field, Bachelor’s or advanced degree, deep detect-and-avoid expertise, systems-engineering experience, regulator engagement, and US Person export-control eligibility.
RTCA DO-365, RTCA DO-366, ASTM F3442, ASTM F3322, RTCA SC-228, FAA, EASA, ADS-B, ACAS X, EO/IR, Monte Carlo
1w
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Director, Competitive Intelligence and Insights-Oncology
San Francisco, California, United States
$195k-$272k/yr HybridFull Time
8+ YOEAdvanced scientific/engineering degree,8+ years competitive intelligence/strategy consulting/buy-side experience in biotech/pharma,solid tumor oncology expertise,scientific evaluation and communication skills,LLM/agentic AI and database experience.
LLM, agentic AI, ClinicalTrials.gov, Cortellis
3mo
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Project Architect (Water Quality and R&D Labs) - San Francisco, California, United States
San Francisco or Irvine or Los Angeles
$143k-$185k/yr HybridFull Time
15+ YOEBachelor’s or Master’s in Architecture; Licensed California Architect; 15+ years leading complex multi-disciplinary projects; proficient in Revit, AutoCAD, Enscape, Adobe Creative Suite, BIM360, Navisworks, Bluebeam Revu.
Revit, AutoCAD, Enscape, Adobe Creative Suite, BIM360, Navisworks, Bluebeam Revu
1mo
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Senior Manager, Scientific and Laboratory Informatics
Orlando or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$113k-$338k/yr OnsiteFull Time
8+ YOE8+ years in scientific and laboratory informatics (R&D/QC), Bachelor’s in laboratory science/life science, computer science or engineering required; experience leading teams and delivering digital lab transformation; willing to travel up to 50%.
1mo
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Senior Director, Research & User Intelligence, Customer and Developer Experiences
McLean or San Francisco or Cambridge or New York
$270k-$308k/yr OnsiteFull Time
8+ YOE2+ MgmtSenior research leader with 8+ years in UX research/data science/customer experience/product management, 3+ years analyzing qualitative and quantitative data, 2+ years managing researchers, experience building research programs and using AI-enabled discovery.
4d
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Senior Director, Research & User Intelligence, Customer and Developer Experiences
McLean or Cambridge or New York City or San Francisco
$270k-$336k/yr OnsiteFull Time
8+ YOE2+ MgmtRequires 8+ years in UX research, data science, customer experience, or product management; 3+ years analyzing qualitative and quantitative data; and 2+ years managing researchers, analysts, or data scientists.
AI
2w
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Junior/Assistant Specialist in Translational Neuroimmunology and Immune Engineering
San Francisco, California, United States
$57k-$73k/yr OnsiteFull Time
1+ YOEExperience with molecular and cellular techniques, mouse models, human specimen processing, strong organization, documentation, and Microsoft Word/Excel/Outlook skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook
1mo
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Sr Director Analyst, AI and Software Engineering (Remote- US)
San Francisco or Texas or United States
$172k-$203k/yr RemoteFull Time
12+ YOE12+ years relevant experience, experience leading software engineering orgs, deep SaaS architecture knowledge, up-to-date AI development tools knowledge, strong research, writing, presentation, and executive presence; Bachelor's required, graduate preferred.
1mo
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Technical AI Policy Researcher, Model Behaviour - Trust and Safety
San Francisco, California, United States
$94k-$220k/yr OnsiteFull Time
5+ YOE5+ years in trust & safety or AI policy/governance, degree in CS/HCI/Engineering/Data Science/quantitative social sciences, policy development and red-teaming experience, strong LLM and model-risk knowledge, stakeholder engagement skills.
Python
1mo
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United States Passenger Vehicle Researcher (multi-levels) – United States, San Francisco and DC
San Francisco or Washington
$99k-$133k/yr HybridFull Time
5+ YOEB.S. in engineering, environmental science/policy, transportation or related; 5+ years research experience; strong analytical, data collection, and writing skills; proficiency with MS Office and data analysis tools.
Microsoft Office, EPA OMEGA, NHTSA CAFE
1mo
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EY-Parthenon - Strategy and Execution - Tech PE Value Creation - Senior Director (New York, NY, US, 10001-8604)
New York City or Chicago or Los Angeles or San Francisco
$250k-$290k/yr HybridFull Time
7+ YOEBachelor's in business/finance/engineering/economics or related with ~8 years experience (or graduate degree with ~7 years); management consulting or related experience; Excel modeling, financial statement and operational expertise; ability to travel and work extended hours.
Microsoft Copilot, Microsoft Excel
1mo
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Postdoctoral Scholar – Protein Engineering and Bioconjugation for Cellular Force Microscopy
Berkeley, California, United States
$84k-$94k/yr OnsiteFull Time, Temporary
Ph.D. in a relevant field; experience with protein design, molecular cloning, protein expression, microbial culture, mutagenesis, and bioconjugation; strong written and oral communication; ability to work independently and in teams.
Infrared Force Microscope (IFM), Avalanching Nanoparticles (ANPs)