Science & Research Jobs in California (Now Hiring) — 18,233 open — Page 206

Senior Quality Engineer

Los Angeles, California, United States · On-site

$131k–$177k/yr

Senior$39B raised

Senior Quality Engineer Company: Spectrolab, Inc. Spectrolab, Inc., is seeking a Senior Quality Engineer to join our Quality organization. This position is located at our manufacturing facility in Sylmar, California. Spe…

Skills: Internal Auditing, AS9100, Quality Engineering, Root Cause Analysis, Corrective and Preventive Actions

Senior Biochemist, Beads Manufacturing

San Diego, California, United States · On-site

$92k–$146k/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: Beads Manufacturing, Protein Conjugation, Bead Counting, Optical Density Measurement, Chromatography

Principal Modem PHY IP Design Engineer - Terawave

San Diego, California, United States · Remote OK

$269k–$377k/yr

Senior+$185M raised

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re workin…

Skills: Modem PHY Design, Digital Communications, ASIC Design, FPGA Prototyping, DSP

Lead Software Engineer

San Jose, California, United States · On-site

$115k–$213k/yr

Senior

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology. This position is for an R&D engineer, who will be involved in developing a multi-threaded and distributed phys…

Skills: C++, C, Linux, Data Structures, Algorithms

Senior Finance Manager, Research & Development Innovation

Irvine, California, United States · Hybrid

Senior+

We are the people who give possibilities purpose BD is one of the largest global medical technology companies in the world. Advancing the world of health™ is our Purpose, and it’s no small feat. It takes the imagination …

Skills: Financial Planning, Forecasting, Budgeting, Financial Modeling, Strategic Partnership

Senior Regulatory Affairs Specialist – Heart Failure (on-site)

Pleasanton, California, United States · On-site

$90k–$180k/yr

Mid level$20B raised

Abbott is a global healthcare leader that helps people live more fully at all stages of life. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnost…

Skills: Regulatory Strategy, FDA Submissions, International Product Registration, Premarket Notifications, PMA Supplements

Space Systems Integration Engineer

El Segundo, California, United States · On-site

$117k–$227k/yr

Senior+$7M raised

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development ce…

Skills: Systems Integration, Space Systems Engineering, Architecture Evaluation, Acquisition, Technical Leadership

Software Engineer, ML Tech Transfer

California, United States · Remote OK

$173k–$307k/yr

Senior$3M raised

The Opportunity The Camera Raw team at Adobe is seeking an experienced Software Engineer to own the technical transfer of AI/ML models from research and training into shipping imaging products. This role sits at the inte…

Skills: C++, Machine Learning, Model Optimization, CoreML, ONNX

Validation Engineer

Irvine, California, United States · On-site

Mid level

Cryoport Systems is a comprehensive supply chain partner for the life sciences industry, delivering specialized solutions to meet the challenges of the biopharmaceutical, cell and gene therapy, reproductive medicine, and…

Skills: Validation Protocols, Technical Reporting, Shipping Lane Qualification, Data Analysis, Project Management

Bilingual Spanish Degreed Nutritionist Escondido and Ramona locations

San Marcos, California, United States · On-site

$27/hr–$38/hr

Mid level$3M raised

​ TrueCare is a trusted healthcare provider serving San Diego and Riverside Counties, offering compassionate and comprehensive care to underserved communities. We are committed to making healthcare accessible to everyone…

Skills: Nutrition Counseling, Breastfeeding Education, Spanish Fluency, Microsoft Office, WIC Program Implementation

Research Lab Technician II

Los Angeles, California, United States · On-site

$24/hr–$26/hr

Entry level$5M raised

The USC Norris Comprehensive Cancer Center at the University of Southern California (USC Norris) was founded in 1971 and has been continuously funded as an NCI-designated Comprehensive Cancer Center since 1973. USC Norri…

Skills: Flow Cytometry, Immune Monitoring, Cell Isolation, Blood Processing, Specimen Management

Communications Specialist II

Pasadena, California, United States · On-site

$87k–$107k/yr

Mid level

Job Details New ideas are all around us, but only a few will change the world. That’s our focus at JPL. We ask the biggest questions, then search the universe for answers—literally. We build upon ideas that have guided g…

Skills: Project Management, Strategic Communications, Content Creation, Storytelling, Technical Writing

(USA) Senior, Data Scientist

Sunnyvale, California, United States · On-site

$117k–$234k/yr

Mid level

Position Summary... What you'll do...Role summary: As a Senior Data Scientist at Walmart, you will leverage advanced analytical techniques and domain expertise to identify, develop, and deploy data-driven solutions that …

Skills: Python, PySpark, Machine Learning, Predictive Modeling, Statistical Methods

Laboratory Assistant - Pre-Analytics - Per Diem 8 Hour Evenings (Non-Exempt) (Union)

Los Angeles, California, United States · On-site

$23/hr–$40/hr

Entry level$5M raised

The Laboratory Assistant is the department's primary support system and is responsible for procuring blood samples from patients, for preserving the integrity of specimens and for proper transporting, processing and prep…

Skills: Phlebotomy, Venipuncture, Capillary Methods, Specimen Processing, Patient Communication

Principal Modem PHY IP Design Verification Engineer - Terawave

San Diego, California, United States · Remote OK

$269k–$377k/yr

Senior+$185M raised

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re workin…

Skills: SystemVerilog, UVM, Digital Design Verification, Modem PHY, DSP

Electronics Technician Maintenance III

Vista, California, United States · On-site

Senior

Overview Electronics Technician III (AVTBHQ-2026-25796): Bowhead seeks a Electronics Technician III to support operational and technical support services for the Amphibious Vehicle Test Branch (AVTB) Headquarters and Tec…

Skills: Electronics Troubleshooting, System Integration, Instrumentation Calibration, Data Acquisition Systems, Circuit Troubleshooting

Principal Wafer Bonding Integration Engineer

Santa Clara, California, United States · On-site

$160k–$220k/yr

Senior+$153M raised

About us nEye.ai, a well-funded optical switch startup, is poised to revolutionize the future of data centers. nEye’s MEMS-based silicon photonics optical circuit switches (OCS) eliminate critical bottlenecks in AI proce…

Skills: Wafer Bonding, Process Integration, New Product Introduction, Fusion Bonding, Eutectic Bonding

Engineer or Principal Engineer Navigation

San Diego, California, United States · On-site

$92k–$171k/yr

Senior

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportuniti…

Skills: Navigation Subsystem Testing, Flight Test Support, Supplier Management, System Integration, Verification and Validation

Pharmacist PD

San Francisco, California, United States · Hybrid

Mid level

The Department of Pharmaceutical Services provides a full range of services for patients cared for by the Medical Center at UCSF and its providers and payors. These services include, but are not limited to: drug procurem…

Skills: Pharmaceutical Care, Medication History, Drug Information, Compounding, Patient Education

Clinical Research Coordinator

San Francisco, California, United States · Hybrid

Mid level

The Division of Cardiology is one of the largest clinical, research and training divisions of the Department of Medicine (DOM) at UCSF. The Division has developed a well-established Cardiology Clinical Research Unit (CCR…

Skills: Clinical Research Coordination, Data Management, Regulatory Compliance, Protocol Writing, Patient Recruitment

Frequently asked questions

How much do Science & Research jobs in California pay?

Based on 11509 listings with disclosed salaries, most science & research jobs in California pay between $101k–$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 18,233 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, Google, Apple, 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 — 3803 of the 18233 open science & research positions offer remote or hybrid work (976 remote, 2827 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.