99 research and development engineer jobs at 41 companies in Berkeley, CA
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Research Engineer / Research Scientist - Personal AGI, Personality and Model Behavior
San Francisco, California, United States
$295k-$555k/yrHybridFull Time
OpenAI: Develops artificial intelligence models and generative AI software services.
Research experience with machine learning, reinforcement learning, reward modeling, model training and evaluation; strong ML engineering skills and ability to work in large codebases.
ChevronNYSE: CVX: Explores, produces, and refines energy and chemical products.
Ph.D. in chemistry, chemical engineering, materials science or related; hands-on zeolite synthesis and characterization; expertise in heterogeneous catalysis; technician leadership; strong communication; US work authorization required.
XRD, machine learning, artificial intelligence, data science
Research Operations Engineer (Applied Sensing and Health), Sensing & Connectivity
Cupertino, California, United States
OnsiteFull Time
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Designing and executing research studies and protocols, developing research partnerships, delivering participant experiences, and coordinating cross-functional programs to translate research into product.
Sr. Research and Development Technician - Pleasanton, CA
Pleasanton, California, United States
$41-$46/hrOnsiteFull Time
Calyxo: Develops vacuum-assisted devices for minimally invasive kidney stone removal
5+ YOEAssociate degree or technical certification in biomedical or mechanical engineering; 5+ years in medical device or regulated field; hands-on prototyping; CAD and basic shop tools; on-site in Pleasanton, CA; vaccination compliance.
Solidworks, CAD, 3D printing, GDP, Soldering, Machining tools
Boston Government Services: Engineering and technology solutions for government and energy sectors.
5+ YOEBachelor's degree plus 5 years relevant experience (or equivalent), ability to obtain DOE Q clearance, U.S. citizenship required, experience with CREO/PDMLink/Solidworks, mechanical testing, GD&T, FEA, and hardware fabrication/testing; travel up to 25%.
Senior Research Engineer - Safety Tooling and Data
Toronto or San Francisco or New York City or London or Paris or Montreal or Seoul or Edinburgh or Germany
$270k-$380k/yrRemoteFull Time
Cohere: Provides enterprise-grade large language models and AI software platforms.
Senior-level software engineering and statistical skills to build data synthesis, analysis, and management tooling for model training and evaluation; proficiency with Python and ML frameworks; ownership of end-to-end projects.
Senior Research Associate/ Scientist, Drug Product Process Development and Manufacturing
Redwood City or United Kingdom
$109k-$174k/yrOnsiteFull Time
Altos Labs: Developing cell rejuvenation therapies to reverse diseases and aging.
2+ YOEPhD (2–3 years industry) or MS (6+ years) in engineering/sciences; hands-on mRNA-LNP/AAV/protein formulation and process development, stability testing, scale-up, experimental design, and GMP/CDMO support.
Operation Research Engineer- TikTok E-commerce Global Supply Chain and Logistics
San Jose, California, United States
$150k-$388k/yrOnsiteFull Time
TikTok: Global short-form video hosting and social media platform.
3+ YOEMaster's degree in quantitative field, >2 years in machine learning/data mining/operations research, experience with LP/IP solvers and coding, strong analytics and communication skills.
Gurobi, CPLEX, SCIP, ORTools, Python, Go, Java, C++
Omen AI: Provides real-time fluid analysis to monitor critical infrastructure health.
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.
Senior Director, Research & User Intelligence, Customer and Developer Experiences
McLean or San Francisco or Cambridge or New York
$270k-$308k/yrOnsiteFull Time
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
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.
Faros AI: Engineering intelligence platform for optimizing software development lifecycles.
Experience shipping developer-facing research, strong data fluency, excellent engineering writing and presentation skills, ability to partner with engineers and produce cited reports.
Senior Developer Relations Manager - Higher Education and Research
Santa Clara or United States
$224k-$357k/yrHybridFull Time
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
12+ YOE12+ years RAN experience, public-sector research engagement, degree in CS/Engineering/Applied Math (or equivalent), knowledge of 3GPP/RAN, CUDA/TensorFlow familiarity, strong communication and leadership.
Senior Developer Relations Manager - Higher Education and Research
Santa Clara or United States
$224k-$357k/yrHybridFull Time
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
12+ YOE12+ years RAN/3GPP and RF system engineering experience; public sector research engagement; knowledge of CUDA/TensorFlow and GPU architecture; strong communication and leadership; bachelor's degree or equivalent experience.
Senior Cloud Hardware Development Engineer, AWS Hardware Engineering Services, Specialized Platforms and Servers
Cupertino, California, United States
$159k-$248k/yrOnsiteFull Time
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOEBachelor's in electrical or computer engineering or 5+ years in server hardware design; 5+ years leading ODMs/suppliers; experience in specs, verification, and root-cause analysis.
Director, CMC Formulation Development and Manufacturing
South San Francisco, California, United States
$215k-$266k/yrHybridFull Time
IDEAYA BiosciencesNASDAQ: IDYA: Develops precision medicine oncology therapies for cancer patients.
12+ YOEPh.D. (12+ years) or M.S. (15+ years) in pharmaceutics/chemistry/chemical engineering or related; expertise in small-molecule formulation, scale-up, CDMO management, cGMP/quality systems, and analytical techniques; domestic and international travel required.
Modeling and Simulation Module Developer - Data & AI Acceleration (Hybrid)
South San Francisco, California, United States
$97k-$184k/yrHybridFull Time
AbbVieNYSE: ABBV: Develops and sells innovative pharmaceutical and biopharmaceutical medicines.
3+ YOEMaster's (3–5 years) or PhD in quantitative field, strong R development, dashboard and agentic AI experience, statistical rigor, and software engineering practices.
Keysight TechnologiesNYSE: KEYS: Provides electronic design, test, and simulation software and hardware.
6+ YOEBS/MS/PhD in Electrical Engineering or Physics, 6+ years relevant experience; strong RF/microwave theory, magnetics, and hands-on RF measurement experience; proficiency with RF simulation tools (ADS, EMPro, CST, HFSS, COMSOL); ability to lead technical investigations.
Reliable Robotics: Develops autonomous flight systems for commercial and cargo aviation.
8+ YOEMS in aerospace engineering or related; 8+ years in aerodynamics, flight dynamics simulation, system identification; Python, C++, MATLAB/Simulink; Linux; strong communication.
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
5+ YOEMSc required,5+ years robotics/electromechanical experience,C++/Python/MATLAB proficiency,strong kinematics/controls background,safety‑critical and regulated industry experience preferred.
C++, Python, MATLAB, SAP Product Lifecycle Management
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
5+ YOEMSc in CS/EE/ME required (PhD preferred),5+ years robotics/electromechanical experience, C++/Python/Matlab proficiency, strong control and kinematics knowledge, FDA/regulatory familiarity, travel up to 5%.
C++, Python, Matlab, SAP Product Lifecycle Management