Research Scientist Jobs in California

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21 - 40 of 142 Jobs

Market Research Analyst (Hybrid)

IQVIA

•

San Mateo, California, USA

Full-time

IQVIA ( is a global human data science company focused on the pharmaceutical and biotechnology industry. We are committed to providing solutions that enable healthcare companies to innovate with confidence, maximize opportunities and, ultimately, drive healthcare forward. We do this via breakthroughs in insights, technology, analytics and human intelligence that bring the advances in data science together with the possibilities of human science. Custom Research Group The Custom Research group
Posted 13 hours ago

Clinical Research Associate

OSI Engineering, Inc.

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Mountain View, California, USA

Full-time

A global device company is looking for a motivated Clinical Research Associate to support studies involving wearable sensor technology and human subject data collection. Key responsibilities include executing data-collection protocols, preparing devices, coordinating study logistics, and ensuring high-quality data. If you have a background in engineering or a related field, experience with mobile sensors or wearables, and a passion for advancing health technology, we invite you to apply and joi
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Posted 25 days ago

Automotive Research Lead Engineer

Auto Club Of Southern Calif

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Los Angeles, California, USA

Full-time

Automotive Research Lead Engineer The Auto Club of Southern California is looking for an Automotive Research Lead Engineer! The ideal candidate will bring extensive hands-on experience and technical expertise as an automotive subject matter expert. You will lead the Automotive Research Center in testing and analysis related to vehicle emissions, fuel economy, and electric vehicle range then utilize the results to provide useful data to clients, as well as consumer information to members and th
Posted 44 days ago | Updated 10 hours ago

Sr. Marine Robotic Research Engineer

OSI Engineering, Inc.

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San Jose, California, USA

Full-time

A global research institute is seeking a Senior Marine Robotics Research Engineer to lead strategic R&D initiatives and real-world validation for next-generation autonomous marine systems. This role is central to Hondas long-term vision for marine autonomy, bridging early-stage research and future production. Youll work at the intersection of robotics, mobility, and marine innovation, directly influencing technology direction and collaborating with global teams. Responsibilities: Define and exec
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Posted 53 days ago | Updated 7 days ago

Sr. Opto-Mechanical Design Engineer (Precision Opto-Mech mechanism)

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 23 hours ago | Updated 12 hours ago

Mechanical Design Engineer

KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 23 hours ago | Updated 12 hours ago

Mechanical NPI Engineer

KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 23 hours ago | Updated 12 hours ago

Product Development Engineer (semiconductor/capital equipment)

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 5 days ago | Updated 12 hours ago

UX Research Participant Recruitment Coordinator

U.S. Tech Solutions Inc.

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San Bruno, California, USA

Contract

About the Role: As a UX Research Participant Recruitment Coordinator, you'll have the opportunity to support our research activities and broader UX operational needs.We are looking for individuals who have excellent communication skills, are diligent, detail-oriented, and can work independently.Key Responsibilities: Manages end-to-end participant recruitment for UX research studies. Collaborate with researchers to understand study needs, maintain constant communication on recruiting progress and
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Posted 15 days ago

Director, UX Research

Strava, Inc.

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San Francisco, California, USA

Full-time

About This Role Strava is the app for active people. With over 150 million athletes in more than 185 countries, it's more than tracking workouts-it's where connection, motivation, and personal bests thrive. No matter your activity, gear, or goals, Strava's got you covered. Find your crew, crush your milestones, and keep moving forward. Start your journey with Strava today. Our mission is simple: to motivate people to live their best active lives. We believe in the power of movement to connect
Posted 60+ days ago | Updated 12 hours ago

Senior Algorithm Engineering Manager

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 14 days ago | Updated 12 hours ago

Sr. Electrical Design Engineer

KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 36 days ago | Updated 12 hours ago

Senior Mechatronics Engineer

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 42 days ago | Updated 12 hours ago

Opto-Mechanical Design Engineer

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 4 days ago | Updated 12 hours ago

Sr. Reliability Engineer

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 41 days ago | Updated 12 hours ago

Senior Software Engineer ( C++/OOD/OOP, Database)

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 37 days ago | Updated 12 hours ago

Product Development Engineer (digital signal/imaging systems)

KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 3 days ago | Updated 12 hours ago

Senior Software Engineer, Research Systems

Gilead Sciences, Inc.

•

Foster City, California, USA

Full-time

At Gilead, we're creating a healthier world for all people. For more than 35 years, we've tackled diseases such as HIV, viral hepatitis, COVID-19 and cancer - working relentlessly to develop therapies that help improve lives and to ensure access to these therapies across the globe. We continue to fight against the world's biggest health challenges, and our mission requires collaboration, determination and a relentless drive to make a difference. Every member of Gilead's team plays a critical ro
Posted 60+ days ago | Updated 11 hours ago

Optimization Engineer (Operations Research)

Uber Corporate

•

San Francisco, California, USA

Full-time

About the Role The mission of the Surge team is to maintain overall marketplace reliability by balancing supply/demand in real-time through dynamic pricing. We build scalable real-time systems to understand the state of the market, forecast future demand, make predictions using ML models, solve network optimization programs, and eventually make pricing decisions for each rider session. Surge plays a critical role in service of Uber's mission to make transport accessible. We generate billions o
Posted 19 days ago | Updated 11 hours ago

Applications Development Engineer

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 55 days ago | Updated 12 hours ago