Science & Research Jobs in California (Now Hiring) — 18,434 open — Page 297

Rainmaker Fellow, Radar Science

El Segundo, California, United States · On-site

Entry level$31M raised

About Rainmaker Rainmaker is pioneering a modern cloud-seeding system to increase precipitation, improve water availability, and address severe-weather challenges. We combine atmospheric science, weather-resistant UAS, r…

Skills: Python, Radar Meteorology, Atmospheric Science, Signal Processing, Remote Sensing

Senior Clinical Operations Asset Director (Immunology, Neurology, Ophthalmology, and CVRM)

Daly City, California, United States · Hybrid

$215k–$399k/yr

Senior+$330M raised

The Position We advance science so that we all have more time with the people we love. Early Clinical Development (ECD) Clinical Operations partners across Research & Development to advance innovative medicines from firs…

Skills: Strategic Leadership, Clinical Operations, Early Clinical Development, Cross-functional Collaboration, Portfolio Management

Environmental Health Specialist II

Long Beach, California, United States · On-site

$35/hr–$38/hr

Mid level

Job DetailsJob Location: LONG BEACH, CA 90815Position Type: Full TimeSalary Range: $35.00 - $38.00 HourlyAbout FACS At FACS, our mission is to make environments safer and healthier for the people who live and work in the…

Skills: Air Sampling, Abatement Oversight, Industrial Hygiene, Asbestos Monitoring, Microbial Projects

Rainmaker Fellow, Atmospheric Science

El Segundo, California, United States · On-site

Entry level$31M raised

About Rainmaker Rainmaker is pioneering a modern cloud-seeding system to increase precipitation, improve water availability, and address severe-weather challenges. We combine atmospheric science, weather-resistant UAS, r…

Skills: Python, Quantitative Analysis, Meteorological Data Analysis, Geospatial Science, Statistical Modeling

Rainmaker Fellow, Satellite Remote Sensing

El Segundo, California, United States · On-site

Entry level$31M raised

About Rainmaker Rainmaker is pioneering a modern cloud-seeding system to increase precipitation, improve water availability, and address severe-weather challenges. We combine atmospheric science, weather-resistant UAS, r…

Skills: Python, Atmospheric Remote Sensing, Satellite Meteorology, Microwave Sounders, Data Validation

Technical Sales Representative

California, United States · Remote OK

$90k–$100k/yr

Mid level

Technical Sales Representative Location: Off Site Reports To: Regional Sales Manager-West Employment Status: Full Time Travel: Overnight travel up to 60% of the time. Work Schedule: Generally Monday–Friday; extended hour…

Skills: Technical Sales, Account Management, Prospecting, Sales Forecasting, Negotiation

Physicist - Radiation Oncology

San Martin, California, United States · On-site

$101/hr–$156/hr

Mid level$2M raised

Job Description: Join a dedicated Radiation Oncology team where your expertise directly impacts the quality, safety, and effectiveness of patient care. As a Certified Medical Physicist, you will play a critical role in t…

Skills: Radiation Safety, Dosimetry, Radiation Oncology, Treatment Planning, Medical Physics

Laboratory Assistant - Full Time - Nights - 8hr QVH

West Covina, California, United States · On-site

$21/hr–$31/hr

Entry level$1M raised

Current Emanate Health Employees - Please log into your Workday account to apply Everyone at Emanate Health plays a vital role in the care we deliver. No matter what department you belong to, the work you do at Emanate H…

Skills: Phlebotomy, Venipuncture, Specimen Processing, Data Entry, Medical Terminology

Associate Manager / Manager, Project Services - Laboratories (Remote - West Coast)

San Diego, California, United States · Remote OK

$64k–$173k/yr

Mid level$4.6B raised

We are seeking experienced laboratory professionals to join the Project Services team at IQVIA Laboratories. This role is 100% remote (Pacific Time business hours). We are hiring at multiple levels — candidates are align…

Skills: Project Management, Client Management, Clinical Trial Management, Risk Management, Budget Monitoring

Sr. Applied Scientist, Prime Video - Personalization and Discovery Science

Sunnyvale, California, United States · On-site

$167k–$260k/yr

Senior$35B raised

Prime Video is a first-stop entertainment destination offering customers a vast collection of premium programming in one app available across thousands of devices. Prime members can customize their viewing experience and…

Skills: Deep Learning, Generative AI, Reinforcement Learning, Optimization Methods, A/B Testing

Technical Product Manager, Data

San Francisco, California, United States · Hybrid

Senior

About Menlo Menlo Research is an Applied R&D lab building Asimov, an open-source humanoid robot platform, and the full software stack that powers it. Our mission is to make humanoid labor economically viable, turning sof…

Skills: Data Collection, Program Management, Robotics, Data Pipeline Design, Hardware Debugging

Network Development Engineer II , ALG Software and Network Integration and Test

Los Angeles, California, United States · On-site

$136k–$184k/yr

Senior$35B raised

Amazon Leo is a initiative within Amazon that aims to revolutionize global connectivity through the development of a state-of-the-art Low Earth Orbit (LEO) interconnected satellite communication constellation. Our missio…

Skills: Network Architecture, Routing Protocols, Network Automation, Python, Ansible

R&D Quality & Reliability Engineer

San Jose, California, United States · On-site

Senior+

Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you …

Skills: Silicon Photonics, Reliability Qualification, Failure Analysis, Advanced Packaging, Statistical Analysis

Mistral logoMistral

AI Data Solutions Intern – Data Partnerships

Palo Alto, California, United States · On-site

Entry level

About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems—across high-stakes industries like fin…

Skills: Python, SQL, Data Analysis, Large Language Models, API Integration

Scientist 2, gCell – Centralized Mammalian Cell Bank for Research

South San Francisco, California, United States · On-site

$86k–$159k/yr

Mid level

Scientist 2, gCell – Centralized Mammalian Cell Bank for Research The Opportunity Looking for a Scientist 2 to join a highly motivated and collaborative team in gCell. We are a centralized cell bank for Research and Earl…

Skills: Mammalian Cell Culture, iPSC Banking, iPSC Differentiation, Organoids, Automation Systems

Sr. Associate, Metrology Engineering

Irvine, California, United States · On-site

$103k–$133k/yr

Mid level

At Alcon, we're passionate about enhancing sight and helping people see brilliantly. With more than 25,000 associates, we innovate fearlessly, champion progress, and act swiftly to impact global eye health. We foster an …

Skills: Metrology, Calibration, Manufacturing Engineering, Measurement System Analysis, ISO/IEC 17025

Applied Scientist, Prime Video Personalization and Discovery Science, Prime Video - Personalization and Discovery Science

Sunnyvale, California, United States · On-site

$157k–$213k/yr

Senior$35B raised

Prime Video is a first-stop entertainment destination offering customers a vast collection of premium programming in one app available across thousands of devices. Prime members can customize their viewing experience and…

Skills: Deep Learning, Multimodal Learning, Foundation Models, Time Series Analysis, Python

Staff Research Associate II-(SRA2H)

Torrance, California, United States · On-site

$71k–$85k/yr

Mid level$19M raised

Job DetailsJob Location: Torrance Campus - Torrance, CA 90502Position Type: FT 100% - 40 hours per week (FT Benefit)Salary Range: $71,000.00 - $85,000.00 SalaryAbout Us: The Lundquist Institute for Biomedical Innovation …

Skills: iPSC Culture, Stem Cell Differentiation, Organoid Culture, Flow Cytometry, Confocal Microscopy

Outreach Lab Assistant III-P - Part Time - Day, 8 hrs

Redwood City, California, United States · On-site

$38/hr–$43/hr

Entry level

If you're ready to be part of our legacy of hope and innovation, we encourage you to take the first step and explore our current job openings. Your best is waiting to be discovered. Day - 08 Hour (United States of Americ…

Skills: Phlebotomy, Specimen processing, Accessioning, Laboratory information systems, Venipuncture

Lab Technician (Non-Rep) - Full Time - Evening, 8 hrs

Palo Alto, California, United States · On-site

$42/hr–$48/hr

Entry level

If you're ready to be part of our legacy of hope and innovation, we encourage you to take the first step and explore our current job openings. Your best is waiting to be discovered. Evening - 08 Hour (United States of Am…

Skills: Specimen Processing, DNA Extraction, RNA Extraction, Laboratory Information Systems, Instrument Maintenance

Frequently asked questions

How much do Science & Research jobs in California pay?

Based on 11631 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 18,434 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, Northrop Grumman Mission Systems, Inc., among others. Browse the listings above to see every active employer.

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

Yes — 3905 of the 18434 open science & research positions offer remote or hybrid work (998 remote, 2907 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.