Science & Research Jobs in California (Now Hiring) — 18,578 open — Page 355

System Safety Engineer

Long Beach, California, United States · On-site

$111k–$192k/yr

Mid level$650M raised

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America an…

Skills: System Safety Analysis, Hazard Documentation, Failure Tolerance Assessment, Functional Hazard Analysis, Crew Survivability Analysis

Embryologist

Fremont, California, United States · On-site

Mid level

Job Summary: Under the direction of the Embryology Lab Supervisor, independently handles actual embryology processes including egg retrievals, embryo transfers, In Vitro Fertilization (IVF), fertilization of eggs, Intrac…

Skills: In Vitro Fertilization, Intracytoplasmic Sperm Injection, Embryo Culturing, Cryopreservation, Preimplantation Genetic Diagnosis

Embryologist

Sacramento, California, United States · On-site

Mid level

Job Summary: Under the direction of the Embryology Lab Supervisor, independently handles actual embryology processes including egg retrievals, embryo transfers, In Vitro Fertilization (IVF), fertilization of eggs, Intrac…

Skills: In Vitro Fertilization, Intracytoplasmic Sperm Injection, Embryo Culturing, Cryopreservation, Preimplantation Genetics Diagnosis

Embryologist Associate

Sacramento, California, United States · On-site

Mid level

Job Summary: Under the immediate direction of the Embryology Lab Supervisor, coordinates and participates in clinical laboratory activities as an embryologist. These activities include egg retrievals, embryo transfers, I…

Skills: Egg Retrieval, Embryo Transfer, In Vitro Fertilization, Intracytoplasmic Sperm Injection, Assisted Hatching

Clinical Nurse II - Hematology and Oncology

Palo Alto, California, United States · On-site

$96/hr–$111/hr

Mid level$100M raised

Company Description At Lucile Packard Children’s Hospital Stanford, we know world-renowned care begins with world-class caring. That's why we combine advanced technologies and breakthrough discoveries with family-centere…

Skills: Patient and Family Centered Care, Evidence Based Practice, Clinical Nursing, Hematology, Oncology

Electrical Engineer, Tactile/Hand Sensor

San Francisco, California, United States · On-site

$180k–$300k/yr

Senior

Who should join: You like working in person with a team in San Francisco.You deeply believe that this is the most important mission for humanity and needs to happen yesterday.You are highly technical - regardless of the …

Skills: Sensor Integration, Motor Control, Embedded Systems, Mixed-Signal Circuits, PCB Design

Software Engineer III, Borglet Cloud

Sunnyvale, California, United States · On-site

$147k–$211k/yr

Mid level$26M raised

Minimum qualifications: Bachelor’s degree or equivalent practical experience. 2 years of experience with software development or 1 year of experience with an advanced degree in an industry setting. 2 years of experience …

Skills: C++, C, Linux Kernel, Distributed Systems, Low-level Systems Programming

Embryologist Associate

Fremont, California, United States · On-site

Mid level

Job Summary: Under the immediate direction of the Embryology Lab Supervisor, coordinates and participates in clinical laboratory activities as an embryologist. These activities include egg retrievals, embryo transfers, I…

Skills: Egg Retrieval, Embryo Transfer, In Vitro Fertilization, Intracytoplasmic Sperm Injection, Assisted Hatching

Product Engineer 4 - Etch ESC product development

Fremont, California, United States · Hybrid

$104k–$231k/yr

Senior$10M raised

The group you’ll be a part of In the Global Products Group, we are dedicated to excellence in the design and engineering of Lam's etch and deposition products. We drive innovation to ensure our cutting-edge solutions are…

Skills: Product Design, Electrostatic Chucks, Python, MATLAB, Heat Transfer

Electrical Engineer, Driver Design & Motor Control

San Francisco, California, United States · On-site

$180k–$300k/yr

Senior

Why We Are Hiring We are taking on one of the hardest unsolved problems in robotics: building hands that actually work like human hands. As a Senior Electrical Engineer on our Humanoid Hands Team you will design the moto…

Skills: PCB Design, Motor Driver Design, Embedded Systems, BLDC Motor Control, FOC Controllers

Senior Clinical Study Manager

Sunnyvale, California, United States · Hybrid

$129k–$218k/yr

Senior+$5M raised

Company Description It started with a simple idea: what if surgery could be less invasive and recovery less painful? Nearly 30 years later, that question still fuels everything we do at Intuitive. As a global leader in r…

Skills: Clinical Study Management, Protocol Development, GCP, FDA Regulations, Clinical Trial Execution

Technical Project Lead

Ventura County, California, United States · On-site

Senior$522M raised

SAIC is seeking an experienced Technical Project Lead to join the Jammer Technique Optimization (JATO) team at Point Mugu, CA. The Technical Project Lead should have proven experience in Electronic Warfare or RF Engineer…

Skills: Electronic Warfare, RF Engineering, Project Leadership, Experiment Planning, Risk Assessment

Photonics Validation Engineer

Sunnyvale, California, United States · On-site

$170k–$250k/yr

Senior$107M raised

About the role We are seeking a highly motivated Photonics Validation Engineer to join our team. In this role, you will be responsible for validating photonics sub-systems and packaged opto-electronic modules — building …

Skills: Photonics Validation, Optical Testing, Electro-optic Testing, Failure Analysis, Spectrum Analysis

Ophthalmic Photographer

Lancaster, California, United States · On-site

Entry level

Job Summary: No information available at this time. Essential Responsibilities: Operates an Ophthalmic fundus camera (e.g., Zeiss Fundus Flash III) to photograph portions of the eye, such as anterior segment, the ocular …

Skills: Ophthalmic Photography, Fundus Camera Operation, Fluorescing Angiography, Ultrasound Diagnostics, Patient Care

Mission Assurance Engineer

Long Beach, California, United States · On-site

$160k–$268k/yr

Senior$650M raised

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America an…

Skills: System Safety, Reliability Engineering, Risk Management, Certification, Change Management

GMP Cleanroom Specialist

Sacramento, California, United States · On-site

$18/hr–$25/hr

Mid level$31M raised

About the Company: Nivagen Pharmaceuticals is a global pharmaceutical company committed to enhancing lives by delivering high-quality, cost-effective generic prescription medications and over-the-counter products across …

Skills: Cleanroom Cleaning, Aseptic Technique, cGMP Compliance, Sanitization, SOP Adherence

Senior Electro-Mechanical Engineering Technician

Sunnyvale, California, United States · On-site

$43/hr–$69/hr

Senior+$5M raised

Company Description It started with a simple idea: what if surgery could be less invasive and recovery less painful? Nearly 30 years later, that question still fuels everything we do at Intuitive. As a global leader in r…

Skills: PCBA Assembly, Micro-soldering, Electrical Troubleshooting, 3D Printing, Mechanical Prototyping

Senior Mechanical Engineer (Actuators)

San Francisco, California, United States · On-site

Mid level

Why are We Hiring for this Role: Join a small, high-impact team building the next generation of rotary actuators that will power every degree of freedom in our humanoid robots.You'll own the mechanical design of high-per…

Skills: Mechanical Design, Electromechanical Systems, 3D CAD, FEA, Thermal Analysis

Market Development Analyst (Hybrid)

Folsom, California, United States · Hybrid

$45/hr–$63/hr

Mid level

Company Description The California Independent System Operator (ISO) manages the flow of electricity across the high-voltage, long-distance power lines that make up 80 percent of California's power grid. We safeguard the…

Skills: Data Science, Predictive Analytics, Descriptive Analytics, Mathematical Optimization, R

FPGA Design Engineer - Instrument Engineering

San Diego, California, United States · On-site

Mid level

This small team of engineers designs and productizes Software-Defined Radios and precision RF and Analog Test Equipment for testing, calibrating, and researching cellular, 5G, Satellite communications, WiFi, BT, mmWave, …

Skills: VHDL, Verilog, FPGA Design, Digital Logic, DSP Algorithms

Frequently asked questions

How much do Science & Research jobs in California pay?

Based on 11733 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 18,578 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 — 3931 of the 18578 open science & research positions offer remote or hybrid work (1009 remote, 2922 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.