Science & Research Jobs in California (Now Hiring) — 18,374 open — Page 273

Slingshot Biosciences

Associate Scientist – Flow Cytometry (Contract)

Emeryville, California, United States · On-site

$105k–$152k/yr

Mid level

Slingshot Biosciences is a fast-growing life sciences company with a platform technology and paradigm-shifting mission to make precision-engineered cell mimics the gold standard for all cell-based assay controls. We are …

Skills: Flow Cytometry, Spectral Flow Cytometry, Antibody Panel Design, FloJo, Data Analysis

Senior Agent Software Engineer

San Francisco, California, United States · On-site

$200k–$300k/yr

Senior

Role: Senior Agent Software Engineer Who we are Cline is building open-source AI agents for everyone. What started as the leading open-source AI coding agent has grown into a broader effort to make capable, transparent, …

Skills: TypeScript, Node.js, Python, Go, Rust

Senior Staff RF Design Engineer - Unmanned Aircraft Systems

San Diego, California, United States · On-site

$115k–$200k/yr

Senior+

TrellisWare launched in 2000 with an innovative culture striving to push technological boundaries in the area of wireless communications. We are now a worldwide leader in highly advanced algorithms, waveforms, and commun…

Skills: RF Design, Analog Circuit Design, Transceiver Design, Frequency Conversion, PLL Design

Clinical Nurse Specialist - NICU Full time Days

Mission Hills, California, United States · On-site

$68/hr–$108/hr

Mid level

Clinical Nurse Specialist - NICU- F/T Day- Exempt in Mission Hills, CA. This position reports to the Director of Education. Provides an optimal practice environment that ensures the delivery of quality patient care throu…

Skills: Clinical Leadership, Neonatal Intensive Care, Research, Quality Improvement, Case Management

Medical Director / Senior Medical Director

Los Angeles, California, United States · Remote OK

$265k–$320k/yr

Senior+$406M raised

Position: Medical Director / Senior Medical Director Department: Clinical Development Location: Remote with up to 20% domestic travel Reports To: Executive Director, Clinical Development Position Summary Angitia Biopharm…

Skills: Clinical Development Leadership, Medical Monitoring, Protocol Development, Rare Disease Research, Clinical Trial Oversight

Mobile Phlebotomist

Manteca, California, United States · On-site

$18/hr–$19/hr

Entry level

Pay Range: $18-$19, depending on experience TASKS AND RESPONSIBILITIES: o Employee will drive their personal vehicle (unless other accommodations are made) to client facilities (mostly nursing homes) as directed by compa…

Skills: Phlebotomy, Venipuncture, Patient Identification, Specimen Preservation, Medical Terminology

Software Engineer, Data Infrastructure & Acquisition - Los Angeles, CA, USA

Los Angeles, California, United States · Remote Solely

$140k–$200k/yr

Senior

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news artic…

Skills: Python, Bash, Linux, Docker, Infrastructure-as-Code

Software Engineer, Data Infrastructure & Acquisition - Palo Alto, CA, USA

Palo Alto, California, United States · Remote Solely

$140k–$200k/yr

Senior

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news artic…

Skills: Python, Bash, Linux, Docker, Infrastructure-as-Code

Software Engineer, Data Infrastructure & Acquisition - Anaheim, CA, USA

Anaheim, California, United States · Remote Solely

$140k–$200k/yr

Senior

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news artic…

Skills: Python, Bash, Linux, Docker, Infrastructure-as-Code

Conservator, Textiles

Los Angeles, California, United States · On-site

$80k–$93k/yr

Senior

Conservator, Textiles (Regular, Full-Time) Conservation Center Reporting to the Senior Conservator, Textiles, the Conservator, Textiles examines and treats works of art from LACMA’s collection using scientific meth…

Skills: Textile Conservation, Art Preservation, Art Restoration, Technical Documentation, Condition Reporting

Chief Scientific Officer

San Diego, California, United States · Hybrid

$425k–$500k/yr

Senior+$1.5B raised

Department: 106100 R&D Admin Location: San Diego, USA- Remote Be a part of a global team that is inspired to make a difference in the lives of people living with rare disease. At Travere Therapeutics, we recognize that o…

Skills: Scientific Leadership, Strategic Planning, Rare Disease Expertise, Nephrology, Immunology

Senior Specialist, Clinical Education, Clinical Development

Irvine, California, United States · On-site

$134k–$190k/yr

Mid level

Patients with mitral and tricuspid heart valve disease often have complex conditions with limited treatment options. Our Transcatheter Mitral and Tricuspid Therapies (TMTT) business unit is boldly pursuing an innovative …

Skills: Clinical Education, Procedural Innovation, Clinical Imaging, Cardiovascular Anatomy, Medical Device Regulatory Requirements

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

Project Manager, Aerospace Transparencies

Los Angeles County, California, United States · On-site

$90k–$120k/yr

Mid level$3.7B raised

PPG's Aerospace Business is looking for a Project Manager to join our team in Sylmar! As the Aerospace Transparencies Project Manager you will be responsible for planning, executing and closing technical engineering proj…

Skills: Project Management, Aerospace Engineering, Budget Management, Risk Mitigation, Resource Allocation

Backend Engineer, Core Systems

San Francisco, California, United States · Hybrid

$175k–$200k/yr

Senior

About Midjourney Midjourney is an independent research lab exploring new mediums of thought and expanding the imaginative powers of the human species. We are a small, self-funded team focused on design, human infrastruct…

Skills: Backend Engineering, API Design, Data Modeling, Observability, Production Operations

Bioprocess Biopharma Account Manager

Fremont, California, United States · Remote OK

$120k–$150k/yr

Mid level$8.0B raised

Be part of something altogether life-changing! Working at Cytiva means being at the forefront of providing new solutions to transform human health. Our incredible customers undertake life-saving activities ranging from f…

Skills: Cross-selling, Upselling, Value Positioning, Solution Selling, Funnel Management

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

Rainmaker Fellow, Atmospheric Instrumentation

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: Optical Engineering, Mechanical Engineering, Electrical Engineering, Physics, Atmospheric Science

Machine Learning Intern

San Francisco, California, United States · On-site

$6k–$8k/mo

Entry level

One Robot builds task-specific world models and an evaluation platform for robot manipulation policies. Training end-to-end policies for robots is vibes-based today. Teams collect data, train, deploy on a real robot, fin…

Skills: Python, PyTorch, Machine Learning, Robotics, Computer Vision

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

Frequently asked questions

How much do Science & Research jobs in California pay?

Based on 11610 listings with disclosed salaries, most science & research jobs in California pay between $102k–$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 18,374 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 — 3886 of the 18374 open science & research positions offer remote or hybrid work (979 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.