Science & Research Jobs in California (Now Hiring) — 18,489 open — Page 444

Senior Associate Technical Consultant, Environmental Scientist

Los Angeles, California, United States · Hybrid

$155k–$226k/yr

Senior+$362M raised

About us Worley is a global company of energy, chemicals and resources experts headquartered in Australia. We partner with our customers to deliver projects and create value across the life of their assets. We specialize…

Skills: Environmental Permitting, Regulatory Compliance, NEPA, CEQA, FERC

Teens Make Health Happen Mentorship - Los Angeles

Los Angeles, California, United States · Hybrid

Entry level

Teens Make Health Happen Mentorship at HealthCorps Los Angeles, CA 📍 We’re recruiting for programming in the following areas: Los Angeles ⏰ 8+ hours/week, academic year 2026 – 2027 💰 Stipend + College Credit Available …

Skills: Public Health, Leadership, Mentorship, Program Implementation, Community Outreach

Product Development Coordinator Bilingual Mandarin

Anaheim, California, United States · On-site

$20/hr–$22/hr

Mid level

Benefits: Life Insurance LTD Health insurance Paid time off Vision insurance 401(k) 401(k) matching Dental insurance Job Summary: The Product Development Coordinator is responsible for managing customer orders from entry…

Skills: Project Management, Bilingual Mandarin, Customer Relationship Management, Order Entry, Communication Skills

Emergency Veterinarian (Part Time) - Santa Monica, CA

Santa Monica, California, United States · On-site

$140k–$350k/yr

Mid level

ABOUT VEG In 2014, VEG was born with a mission to help people and their pets when they need it most. This meant challenging the status quo and fixing everything that was wrong with the ER experience. Since then, we’ve ex…

Skills: Emergency Medicine, Soft Tissue Surgery, Endoscopy, Triage, Diagnostic Imaging

Production Planning Coordinator Bilingual Mandarin

Anaheim, California, United States · On-site

$20/hr–$22/hr

Mid level

Benefits: Life Insurance LTD Health insurance Paid time off Vision insurance 401(k) 401(k) matching Dental insurance The Production Planning Coordinator performs various projects duties supporting the document issuing pr…

Skills: Production Planning, Bill Of Materials (BOM), Data Entry, Microsoft Excel, ERP Software

HTS Research Associate

Emeryville, California, United States · On-site

$75k–$93k/yr

Mid level$115M raised

COMPANY Octant is a clinical stage drug discovery company developing correctors for protein misfolding diseases with active programs in rare diseases and oncology. Octant’s platform, The Navigator, combines high-throughp…

Skills: High-Throughput Screening, Laboratory Automation, Quantitative Data Analysis, Assay Development, Liquid Handling

Robotics Prototyping Engineer (Special Projects)

Santa Clara, California, United States · On-site

Mid level

We are seeking a hands-on prototyping engineer to build, integrate, and manage the robotic and mechatronic systems at the heart of our research lab. This is a maker's role: you'll turn ideas into working hardware, stand …

Skills: 3D CAD Modeling, PCB Design, Python, C++, Embedded Systems

Document Control Specialist

Paso Robles, California, United States · On-site

$60k–$70k/yr

Mid level

Imagine working for one of the leading contract manufacturers in the world. Trelleborg Medical Solutions is located 30 miles from California’s pristine Central Coast. As a premier manufacturer for life-saving medic…

Skills: Document control, Quality system management, Regulatory compliance, Change control, Audit support

Associate Medical Director, Hospital Epidemiology

Los Angeles, California, United States · On-site

$250k–$458k/yr

Senior+$64M raised

Shape the Future of Infection Prevention Cedars-Sinai is seeking an accomplished Infectious Diseases physician to join our Department of Medical Affairs as Associate Medical Director, Hospital Epidemiology. This physicia…

Skills: Hospital Epidemiology, Infection Prevention, Antimicrobial Stewardship, Patient Safety, Quality Improvement

Psychiatric Mental Health Nurse Practitioner

Walnut Creek, California, United States · On-site

Senior

Must have at least 5 years of experience as a Psychiatric Mental Health Nurse Practitioner. Join the Leader in Brain and Mental Health At Amen Clinics Inc./Mindworks Innovations Inc. our vision is bold: to be known as th…

Skills: Psychiatric Care, Integrative Treatment Planning, Patient Education, Clinical Documentation, Interpersonal Communication

R&D AI & Intelligent Tool Development Engineer, Joint Development Modules (7735)

San Jose, California, United States · Hybrid

$150k–$250k/yr

Senior$15B raised

TSMC’s Advanced Tool and Module Development Function in R&D is establishing a new engineering team in the US as a direct extension of its organization in Taiwan. This newly formed team will serve as the on-site technical…

Skills: AI/ML, Closed-loop Control Theory, Sensor Fusion, Predictive Maintenance, Agentic AI

Senior Cloud Engineer – Special Projects

Cupertino, California, United States · On-site

Senior

Apple’s intelligent systems connect hardware, software, and services in ways that feel effortless and deeply personal. We’re looking for an engineer who thrives at this intersection — someone who can design robust cloud …

Skills: Distributed Systems, Cloud Infrastructure, Data Pipelines, Python, Go

Staff Research Engineer, Autonomy VLM

Palo Alto, California, United States · On-site

Senior$28B raised

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we con…

Skills: Vision-Language Models, Model Training, LoRA, QLoRA, RL Alignment

Terra Quantum

Lead Photonics Integrated Circuit Engineer

San Francisco, California, United States · Hybrid

Senior+

Job Description The Lead Photonics & Quantum Integration will own the technical strategy, execution, and roadmap appendices covering photonic interconnect, integrated silicon photonics, single-photon source integration, …

Skills: Photonic Integrated Circuits, Quantum Photonics, Semiconductor Process Integration, Cadence Virtuoso, Lumerical

QA2

Wasco, California, United States · On-site

$18/hr

Entry level

JOB DESCRIPTION Job Title Quality 2 Department Quality Assurance Reports To Quality Supervisor / Quality Manager FLSA Status ☒ Non-Exempt ☐ Exempt Employment Type ☒ Full-Time ☐ Part-Time Position Summary The Quality 2 (Q…

Skills: Quality Assurance, Food Safety, HACCP, GMP, Product Inspection

SENIOR CLOUD ENGINEER

San Diego, California, United States · Hybrid

$135k–$150k/yr

Senior

ABOUT US: Scripps Research is a nonprofit biomedical institute ranked as one of the most influential in the world for its impact on innovation. We celebrated our 100-year legacy in 2024. This significant milestone marks …

Skills: Cloud infrastructure, AWS, Azure, GCP, Python

Technical Support Engineer

Fremont, California, United States · On-site

$100k–$140k/yr

Senior$841M raised

Nova is looking for a Technical Support Engineer who is a highly technical, motivated individual to support our growth in the semiconductor. The technical support engineer will apply scientific methodologies and robust s…

Skills: Technical Problem Solving, Data Analysis, Diagnostics, Customer Relations, Escalation Management

Design Automation / Standard Cell Characterization Engineer

San Jose, California, United States · On-site

$121k–$194k/yr

Senior

Company Description Join a multibillion-dollar global company that brings together amazing technology, people, and operational scale to become a powerhouse in the memory industry. Headquartered in Rancho Cordova, Califor…

Skills: Standard Cell Characterization, Design Automation, Python, Perl, Tcl

Process Engineer 2

Fremont, California, United States · Hybrid

Entry level$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: Process Engineering, Material Science, Surface Engineering, Statistical Process Control, Design of Experiments

Arrowhead Pharmaceuticals

Senior Manager, Clinical and PV Quality Assurance (Inspection Readiness and Management)

Pasadena, California, United States · On-site

$145k–$170k/yr

Senior+

Arrowhead Pharmaceuticals, Inc. (Nasdaq ARWR) is a commercial stage biopharmaceutical company that develops medicines that treat intractable diseases by silencing the genes that cause them. Using a broad portfolio of RNA…

Skills: Inspection Readiness, Regulatory Inspection Management, GCP Auditing, GVP Auditing, Project Management

Frequently asked questions

How much do Science & Research jobs in California pay?

Based on 11656 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 18,489 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 — 3921 of the 18489 open science & research positions offer remote or hybrid work (1006 remote, 2915 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.