Science & Research Jobs in California (Now Hiring) — 18,489 open — Page 427

Hardware Engineer - High-speed IO/Testing (Onsite)

San Jose, California, United States · On-site

$153k–$252k/yr

Mid level$3M raised

The application window is expected to close on: 07/22/2026 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received. This position requires that you commute to t…

Skills: High-speed IO Testing, Electrical Characterization, Python, Matlab, C/C++

Current PhD - Data Science Internship - Summer 2027

San Francisco, California, United States · Hybrid

Entry level$5.5B raised

Current PhD - Data Science Internship - Summer 2027 Key Role Details This is a full-time paid internship program spanning ten weeks from June through August 2027. Participation in the internship requires that you are loc…

Skills: Python, R, SQL, Machine Learning, Data Analysis

Test Equipment Sustainment Engineer

Torrance, California, United States · On-site

$100k–$130k/yr

Senior$250M raised

Moog is a performance culture that empowers people to achieve great things. Our people enjoy solving interesting technical challenges in a culture where everyone trusts each other to do the right thing. For you, working …

Skills: Test Equipment Sustainment, Servo-hydraulic systems, Electromechanical systems, JIRA, Pirana

Optometrist

Colusa, California, United States · On-site

Entry level

Position Title: Optometrist Department: Colusa Indian Optometry Clinic Reports to: Director of Clinic Operations Classification: Exempt Position Status: Regular, Full Time POSITION SUMMARY The Optometrist provides compre…

Skills: Comprehensive Eye Examinations, Ocular Disease Diagnosis, Prescribing Corrective Lenses, Patient Education, Electronic Medical Records

Robotics Systems Integration Engineer, Robotics Hardware

Irvine, California, United States · On-site

$100k–$175k/yr

Senior$405M raised

About Us Field AI is transforming how robots interact with the real world. We are building risk-aware, reliable, and field-ready AI systems that address the most complex challenges in robotics, unlocking the full potenti…

Skills: ROS/ROS2, Python, C++, Robot Controls, Sim-to-Real Validation

Test & Reliability Engineer, Robotics Hardware

Irvine, California, United States · On-site

$100k–$150k/yr

Senior$405M raised

About Us Field AI is transforming how robots interact with the real world. We are building risk-aware, reliable, and field-ready AI systems that address the most complex challenges in robotics, unlocking the full potenti…

Skills: Hardware Testing, Reliability Engineering, Quality Control, Mechanical Testing, Electrical Testing

Principal Conn. Systems Engr., Connectivity Systems

Sunnyvale, California, United States · On-site

$218k–$295k/yr

Senior+$35B raised

Amazon Lab126 is an inventive research and development company that designs and engineers high-profile consumer electronics. Lab126 began in 2004 as a subsidiary of Amazon.com, Inc., originally creating the best-selling …

Skills: Wireless Architecture, Communication Theory, OFDM, MIMO, RF Engineering

Phlebotomist - PRN

Camarillo, California, United States · On-site

Entry level

Why Join Us? Ventura County Hematology Oncology Specialists (VCHOS) was originally founded in 1971 with the goal of providing the highest quality of care for patients with cancer and blood disorders with office locations…

Skills: Blood Sampling, Specimen Collection, Laboratory Procedures, Patient Care, Medical Terminology

Senior Product Development Chemist Printed Electronics

Irvine, California, United States · Hybrid

$130k–$160k/yr

Senior

About this Position At Henkel, you’ll be part of an organization that’s shaping the future through innovation, sustainability and collaboration. With our trusted brands like Persil®, ‘all®, Loctite®, Snuggle®, and Schwar…

Skills: Ink Formulation, Material Characterization, Product Development, Analytical Testing, Rheology

Pharmacist

Fresno, California, United States · On-site

$71/hr–$72/hr

Entry level$62M raised

Our Company PharMerica Overview PharMerica is hiring a full-time Pharmacist in Fresno, CA! Join our closed-door pharmacy team where you’ll work in a non-retail environment, dedicated to meeting the pharmaceutical needs o…

Skills: Medication Order Evaluation, Clinical Recommendations, Patient Profile Management, Regulatory Compliance, Drug Therapy Guidelines

District Sales Manager – West

Los Angeles, California, United States · Remote OK

$140k–$165k/yr

Senior$8.0B raised

Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At SCIEX, one of Danaher’s 15+ operating companies, our work saves lives—and …

Skills: Sales Leadership, Sales Forecasting, Territory Planning, Pipeline Management, DBS Methodologies

Current Master's - Data Science Internship - Summer 2027

San Francisco, California, United States · Hybrid

Entry level$5.5B raised

Current Master's - Data Science Internship - Summer 2027 Key Role Details This is a full-time paid internship program spanning ten weeks from June through August 2027. Participation in the internship requires that you ar…

Skills: Python, R, SQL, Machine Learning, Inferential Statistics

Senior Failure Analysis Engineer

Santa Clara, California, United States · On-site

$144k–$230k/yr

Senior+$29B raised

NVIDIA is the pioneer of GPU-accelerated computing and the engine powering the global AI revolution. We build the full-stack AI infrastructure, advanced microelectronics, and hardware ecosystems that drive everything fro…

Skills: Physical Failure Analysis, Focused Ion Beam, SEM, TEM, IC Fabrication

Supplier Quality Engineer

Santa Clara, California, United States · On-site

$148k–$236k/yr

Senior+$29B raised

NVIDIA is looking for an experienced Supplier Quality Engineer (SQE) to join our team and lead all aspects of memory product quality. In this position, you will champion NVIDIA’s quality standards by collaborating direct…

Skills: Supplier Quality Engineering, DRAM Technical Expertise, Failure Analysis, 8D Methodology, Statistical Process Control

Global Marketing Manager -- Growth Marketing, Research Reagents

Milpitas, California, United States · Hybrid

$148k–$236k/yr

Senior+

As a result of the combination of the BD Biosciences and Diagnostic Solutions business with Waters Corporation (NYSE: WAT), by applying to this role, you will be applying for a position with Waters. Waters is a global le…

Skills: Demand Generation, Digital Marketing, Omnichannel Strategy, MarCom Strategy, Customer Journey Mapping

VLA for Physical AI (Talent pool)

San Francisco, California, United States · On-site

Senior$1.1B raised

About the Team & Mission At 42dot, we build multimodal driving models that connect visual perception, scene context, and driving actions to enable robust autonomous driving behavior. Our goal is to advance planning, deci…

Skills: Multimodal Driving Models, Visual Perception, VLA Modeling, Autonomous Driving, Action Generation

Head of gRED Administrative Business Partnering

Daly City, California, United States · Hybrid

$167k–$309k/yr

Senior+$330M raised

The Position The Opportunity Are you ready to shape the future of operational excellence and lead a premier administrative community? As the Head of Administrative Business Partnering (ABP) for Genentech Research and Ear…

Skills: Strategic Leadership, Operational Excellence, People Management, Stakeholder Management, Resource Allocation

Field Application Scientist - West

Palo Alto, California, United States · On-site

$100k–$125k/yr

Mid level$26M raised

About Countable Labs At Countable Labs, we’re reimagining the future of genomics—and we’d love for you to be a part of it! As the innovators behind our groundbreaking Countable PCR platform, we’re building tools that mak…

Skills: Digital PCR, Quantitative PCR, Molecular Biology, PCR Assay Design, Customer Training

Field Reimbursement Executive - Northwest

San Francisco, California, United States · Hybrid

$155k–$203k/yr

Senior+$202M raised

Make your mark for patients We are looking for a Field Reimbursement Executive to join us in our Field Access & Reimbursement team in support of the following territory: Northwest Preferred location to reside in: Any maj…

Skills: Market Access, Reimbursement Management, Account Management, Benefit Verification, Medical Billing

Scientist, Inorganic/Coordination Chemistry

Hayward, California, United States · On-site

$160k–$180k/yr

Senior$13M raised

Voya Energy is commercializing a groundbreaking metal-based fuel to rapidly deploy reliable, clean, affordable electricity anywhere on Earth. Our breakthrough technology allows us to convert abundant, high-energy, recycl…

Skills: Electrocatalyst Development, Molecular Synthesis, Electrochemical Systems, Coordination Complexes, Organic Redox-Active Compounds

Frequently asked questions

How much do Science & Research jobs in California pay?

Based on 11656 listings with disclosed salaries, most science & research jobs in California pay between $103k–$250k per year. Individual offers vary with seniority, company size, and specialization.

How many Science & Research jobs are open in California right now?

There are currently 18,489 open science & research positions in California listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Science & Research roles in California?

Companies currently hiring include Applied Materials, Northrop Grumman, Apple, Google, Kaiser Permanente Oakland Medical Center, among others. Browse the listings above to see every active employer.

Are there remote or hybrid Science & Research jobs in California?

Yes — 3921 of the 18489 open science & research positions offer remote or hybrid work (1006 remote, 2915 hybrid).

How do I apply for Science & Research jobs in California?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.