Science & Research Jobs in California (Now Hiring) — 18,450 open — Page 392

Laboratory Associate II, Pre-Clinical (Swing Shift)

Redwood City, California, United States · On-site

$29/hr–$31/hr

Mid level$460M raised

We are searching for motivated, detail-oriented, and hands-on individuals interested in advancing science through the manufacturing of CRISPR products. As a Laboratory Associate II at Synthego, you will join our operatio…

Skills: CRISPR Manufacturing, Laboratory Instrumentation, Standard Operating Procedures, Production Documentation, Troubleshooting

Staff Process Quality Engineer

San Leandro, California, United States · On-site

$141k–$212k/yr

Senior$367M raised

Lyten is leading an industrial revolution through Lyten 3D Graphene™, a breakthrough supermaterial unlocking a new generation of products — from lithium–sulfur batteries and energy storage systems to concrete admixtures,…

Skills: Process Quality Engineering, Root Cause Analysis, Statistical Process Control, Design of Experiments, FMEA

RTL Power Optimization Engineer – New College Grad 2026

Santa Clara, California, United States · On-site

$116k–$219k/yr

Entry level$29B raised

Today, NVIDIA is tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing…

Skills: RTL Power Optimization, Digital Design, VLSI, Python, Machine Learning

Environmental Engineer (NWS 00927)

Livermore, California, United States · On-site

$80/hr–$85/hr

Senior

Location: Livermore, CA Title: Environmental Engineer (NWS 00927) North Wind Services (NWS) is a high performing, low risk company with a successful history of contributing to their client’s missions. NWS executes and ma…

Skills: Environmental Remediation, Groundwater Remediation, Soil Vapor Remediation, System Design, Compliance Monitoring

HPC Software Engineer

Milpitas, California, United States · On-site

$136k–$232k/yr

Senior$758M raised

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, …

Skills: C++, Java, Object-Oriented Design, Linux System Programming, Shell Scripting

Senior NHP Resource & Procurement Manager

Sacramento, California, United States · Remote OK

$105k–$150k/yr

Senior

Your New Company! At Altasciences we all move in unison to assist and work in the discovery, development, and manufacturing of new drug therapies to get them faster to people who need them. No matter your role, we all pl…

Skills: Strategic Sourcing, Procurement, Inventory Management, Vendor Management, Contract Negotiation

Scientific Director, Lead Generation Biology

San Diego, California, United States · On-site

$189k–$257k/yr

Senior+$260M raised

Who We Are: Neurocrine Biosciences is a leading biopharmaceutical company with a simple purpose: to relieve suffering for people with great needs. We are dedicated to discovering, developing and commercializing life-chan…

Skills: Assay Development, Cellular Pharmacology, Biochemical Pharmacology, Surface Plasmon Resonance (SPR), Biophysical Approaches

Engineer/Principal Engineer - Survivability (California)

El Segundo, California, United States · On-site

$101k–$188k/yr

Senior

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…

Skills: Signature Design, Electromagnetic Analysis, Infrared Analysis, RF Measurement, Liaison Engineering

Medical Lab Generalist - Reference Lab

Mather, California, United States · On-site

$25/hr–$26/hr

Entry level

At Vitalant, the impact you make doing work that is purposeful, meaningful, and worthwhile is vital. As a member of our non-profit organization, you can be impact-inspired to provide vital clinical services to communitie…

Skills: Inventory Management, Data Entry, Customer Service, Technical Support, Equipment Maintenance

Director, Oncology Product Management (Therapy Selection)

Palo Alto, California, United States · Hybrid

$188k–$304k/yr

Senior+$2.5B raised

Company Description Guardant Health is a leading precision oncology company focused on guarding wellness and giving every person more time free from cancer. Founded in 2012, Guardant® is transforming patient care and acc…

Skills: Product Management, Molecular Oncology, Liquid Biopsy, NGS Assays, Companion Diagnostics

Principal Space Communications Systems Engineer

Redondo Beach, California, United States · On-site

$114k–$171k/yr

Senior

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities…

Skills: System Architecture Design, Link Analysis, RF Engineering, Digital Signal Processing, Model-Based Systems Engineering

Principal Thermal Engineer - AI System

Fremont, California, United States · On-site

Senior+

@HYVE Solutions, missions to help customers, business partners, and employees achieve success through shared goals, strategies, resources and technology solutions. With next-generation AI accelerators pushing power densi…

Skills: Thermal Design, Liquid Cooling, CFD Modeling, Airflow Optimization, System Validation

Global Regulatory Affairs Director - Inflammation and Rare Disease

Thousand Oaks, California, United States · Remote OK

$190k–$257k/yr

Senior+$29B raised

Career CategoryRegulatoryJob DescriptionJoin Amgen’s Mission of Serving Patients At Amgen, if you feel like you’re part of something bigger, it’s because you are. Our shared mission—to serve patients living with serious …

Skills: Regulatory Strategy, Global Regulatory Leadership, Lifecycle Management, Clinical Trial Applications, Marketing Applications

High Speed Systems Engineer

Huntsville, Alabama, United States · On-site

$87k–$157k/yr

Mid level

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribut…

Skills: MBSE, SysML, Cameo Systems Modeler, MagicDraw, Python

High Speed Systems Engineer

Huntsville, Alabama, United States · On-site

$87k–$157k/yr

Mid level

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribut…

Skills: Model-Based Systems Engineering, SysML, Cameo Systems Modeler, MagicDraw, Python

High Speed Systems Engineer

Huntsville, Alabama, United States · On-site

$87k–$157k/yr

Mid level

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribut…

Skills: Model-Based Systems Engineering, SysML, Cameo Systems Modeler, MagicDraw, Python

Field Clinical Specialist, Southern California - Transcatheter Heart Valve

Irvine, California, United States · On-site

$112k–$134k/yr

Senior

Make a meaningful difference to patients around the world. As a part of the Field Clinical Specialist team, you will be a critical part of delivering our patient focused innovations, partnering with clinical professional…

Skills: Clinical Training, Case Management, Pre-case Planning, Post-case Management, 3 Mensio Management

Clinical Nurse III - SOC Infusion Clinic

Duarte, California, United States · On-site

Mid level$10M raised

Join the transformative team at City of Hope, where we're changing lives and making a real difference in the fight against cancer, diabetes, and other life-threatening illnesses. City of Hope’s growing national system in…

Skills: Chemotherapy Administration, Immunotherapy Administration, Patient Monitoring, Patient Education, Oncology Nursing

Inpatient Clinical Pharmacist III

San Francisco, California, United States · On-site

$87/hr–$122/hr

Entry level$27M raised

We are so glad you are interested in joining Sutter Health! Organization: CPMC-California Pacific Med Center Van Ness Position Overview: Delivers pharmaceutical care through the provision of patient-centered clinical ser…

Skills: Pharmaceutical Care, Patient Assessment, Medication Therapy Management, Medical Terminology, Pharmaceutical Calculations

Staff Engineer, Failure Analysis Engineering

San Jose, California, United States · On-site

$130k–$188k/yr

Senior$5M raised

About Analog Devices Analog Devices, Inc. (NASDAQ: ADI) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, AI, and…

Skills: Failure Analysis, Root Cause Analysis, Analog Circuit Analysis, Mixed Signal Circuit Analysis, Device Physics

Frequently asked questions

How much do Science & Research jobs in California pay?

Based on 11638 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 18,450 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 — 3908 of the 18450 open science & research positions offer remote or hybrid work (1009 remote, 2899 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.