65 Results for

Science Jobs in Brea, CA

Jobs

New!

Aliso Viejo, CA2 days ago

$53–$55 Per Hour

Key ResponsibilitiesDevelop and deploy machine learning and GenAI solutions using Python Design and optimize prompt engineering strategies for LLM-based applications Build document extraction, parsing, and chunking pipelines for structured and unstructured data Train, evaluate, and fine-tune ML models; manage tagging and labeling workflows Implement embedding generation and vector search solutions Integrate ML models with Vector DBs and MongoDB Ensure code quality, scalability, and production readiness. The ideal candidate will have deep expertise in Python, hands-on experience in model training, document processing pipelines, and strong knowledge of vector databases and modern ML/GenAI frameworks.

Los Angeles, CA11 days ago

Description:We are looking for 8+ Years of experienced Hands-on experience with Agentic Layer A2A frameworks and MCP Protocol. Experience with databases such as Azure AI Search, Redis, and Cosmos DB (Blob Storage and Iceberg are plus).

New!

Aliso Viejo, CA6 days ago

New!

Los Angeles, CA2 days ago

The ideal candidate will have deep expertise in Python, hands-on experience in model training, document processing pipelines, and strong knowledge of vector databases and modern ML/GenAI frameworks. 6+ - workflows Implement embedding generation and vector search solutions Integrate ML models with Vector DBs and MongoDB Ensure code quality, scalability, and production readiness .

New!

Los Angeles, CA2 days ago

$105,000–$140,000 Per Year

Responsibilities of the Scientist - Discovery Biology: The Scientist - Discovery Biology will develop, refine, and validate assays focused on aging and retinal biology to support multiple research efforts. This Scientist - Discovery Biology position centers on studying the biological processes behind aging and retinal degeneration, supporting a broader pipeline of programs targeting neurodegenerative conditions.

Santa Fe Springs, CA30+ days ago

$28.70–$30.60 Per Hour

Additionally, you will formulate Nutrition Facts and Supplement Facts panels, manage lab samples and supplies, and advise on ingredient selections to enhance flavor and nutrition, especially for dietary supplements. Collaborating with the R&D Director and Product Development and Process Manager, you will help ensure timely project execution and smooth transfer of new products into manufacturing.

Torrance, California29 days ago

Assists in activities related to engagement with scientific Key Opinion Leaders (KOLs) for research collaboration opportunities, and the efforts to support Herbalife’s strategic external engagement with scientific and nutrition professional’s community and attends relevant trade association activities as dictated by business needs. • Communicates and presents the science behind products to cross functional stakeholders (Scientific Affairs, Legal, Formulation, Marketing, Global Regulatory Affairs, Sourcing, Corporate Communications at regional and corporate levels) to support business.

Downey, CA15 days ago

Certification: Valid, active licensure, registration, or certification from the Tennessee Board of Health (e.g., Registered Nurse, Respiratory Therapist, Paramedic). Career Readiness: Guide students toward healthcare career pathways and industry certifications.

Alhambra, CA30+ days ago

The AI, Data Science & Advanced Analytics Consultant should possess the following skills and competencies: •Exceptional communication and stakeholder engagement skills, with the ability to clearly translate complex data, analytical models, and AI concepts into actionable insights for both technical and non-technical audiences, while maintaining a strong customer service orientation. •Two (2)+ years of experience working with Databricks, Genie and similar AI cloud-based analytics platforms, including notebook development, feature engineering, Machine Learning model training, and workflow orchestration.

Irvine, CA30+ days ago

The department strives to develop wise and honorable citizens capable of excelling as witnesses of Christ through their various roles within the academic field and elsewhere. Successful candidates must confess the Christian faith, demonstrate a commitment to a Lutheran liberal arts education and possess teaching excellence.

Tustin, CA30+ days ago

Recognized as a Top Workplace by the Orange County Register in 2021, 2022, and named a Top Workplace USA in 2023, Zymo Research continues to be a vibrant community where employees thrive, feel connected, and are inspired by their work. Actual compensation details will be provided in writing at the time of offer, if applicable, and is based on several factors we believe fairly and accurately impact compensation, including geographic location, experience, knowledge, skills, abilities, and other job permitted factors.

Los Angeles, CA30+ days ago

$18–$24

Collegiate-level course work (upper division) in the fields of science, technology, engineering, mathematics, medicine, nursing and/or another related field. Our STEM instructors are passionate educators who teach science, technology, engineering, and mathematics to underserved young people of color through in-person interactions.

Torrance, CA10 days ago

$130,000–$150,000 Per Year

As a Team Lead of our Hazardous Materials group, you will lead a diverse team of technical professionals working on a range of public and private sector projects spanning the built environment, from commercial and residential developments to infrastructure and public facilities. The successful candidate will be recognized as an industry leader with proven management experience, possess exceptional technical and business development skills, and embody our core values of integrity, collaboration, and excellence.

New!

Los Angeles, CA2 days ago

Full-time

Teachers are expected to employ a wide variety of teaching methods designed to create opportunities for deep understanding and differentiated instruction for all levels of ability within a class, including serving students identified with special needs. Teachers are expected to attend and participate in monthly Parent Engagement Meetings, Back-to-School Nights, Parent Conferences, and office hours/tutoring as communicated by the administration and track all efforts to create consistent and meaningful communication with parents.

Downey, CA15 days ago

This teacher will provide students in grades 6-8 with appropriate learning activities and experiences in the core academic subject area assigned to help them fulfill their potential for intellectual, emotional, physical, and social growth. Lawrence County School System is seeking applications for the 2026-2027 school year for a Middle School Science Teacher.

Los Angeles, California30+ days ago

Possess computer skills, including operation of Microsoft word processing, spreadsheets, and graphics programs, the performance of user maintenance, Microsoft Windows environments, and familiarity with e-mail and internet environment and operations. The U.S. Army Cadet Command (USACC) ROTC Support Services program requires dynamic Military Science instruction and training through adult learning techniques in both classroom and field training contexts.

Los Angeles, CA30+ days ago

Remote

$30–$35

TPAPT, a national nonprofit consortium of over 12,000 locally owned and operated Tutoring & College Advising Programs, is seeking experienced AP Computer Science instructors to work with students in grades 9-12. Tutors will work closely with students to understand their unique learning styles and create customized lesson plans that support their individual academic goals.

Seal Beach, California8 days ago

With Immunotherapy Manufacturing Facilities in Seal Beach, CA, and Union City, GA, a strong Research & Development group in Seattle, WA, and a highly skilled Commercial team across the nation, Dendreon is at the forefront of cancer treatment innovation. The Vice President / Senior Vice President, Manufacturing Sciences, provides executive leadership for Dendreon’s Manufacturing Sciences organization across both commercial and CMS/CDMO operations.

Irvine, California30+ days ago

$135,000–$150,000 Per Year

For over five decades, we've connected the lessons of past failures with tomorrow's solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability. Work Environment: At Exponent, we have found that in-person interactions deepen employee engagement and are crucial for development, for realizing the full potential of our talented and diverse teams, and for building a more inclusive workplace where all have a sense of belonging.

Pomona, CA30+ days ago

Experience leading regulatory process activities and filings by developing analyses, workpapers, testimony, data request responses, and reports for agency proceedings, while applying risk‑management tools and frameworks including CPUC's Risk‑Based Decision‑Making and Wildfire Mitigation Plans and perform benefit‑cost analyses that inform investment decisions. + Addresses business problems and leads the design, evolution, and validation of models and algorithms to ensure best performance and solve business problems; collaborates with engineers to deploy models and track model performance.

LOS ANGELES, CA30+ days ago

Full-time

Teaching at Arts in Action Community Middle School is unique in the following ways: Multiple structures for creating strong school culture, including AIA Creed, Advisory, robust special education program and supports, and Restorative Justice practices. OUR MISSION: To empower, prepare, and inspire students to achieve their highest potential and become active citizens who work toward building a more just, humane, and sustainable world by providing a democratic, arts-enriched, and nurturing school environment.

Los Angeles, CA30+ days ago

$58,000–$82,000 Per Year

FleishmanHillard was named 2020, 2021 and 2022 Campaign Global PR Agency of the Year; 2023 ICCO Large Agency of the Year – The Americas; 2022 and 2023 PRWeek U.S. Agency of the Year; 2022 and 2023 PRWeek U.S. Outstanding Extra-Large Agency of the Year; 2023 Campaign US PR Agency of the Year; 2021 PRovoke APAC Consultancy of the Year; and 2021 PRWeek UK Large Consultancy of the Year. Responsibilities: • Play a pivotal role in handling many of the day-to-day activities for the health and life science practice’s account teams, including working with senior members of the team to help oversee projects, connecting across our healthcare and agency teams, and provide client counsel.

Los Angeles, California30+ days ago

$160,000–$205,000 Per Year

For over five decades, we've connected the lessons of past failures with tomorrow's solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability. We are committed to engaging multidisciplinary teams of science, engineering, and regulatory experts to empower our clients with solutions that create a safer, healthier, more sustainable world.

Los Angeles, California9 days ago

$50–$100 Per Hour

Concorde Education is hiring engaging instructors to lead enrichment classes that help students develop curiosity, problem-solving skills, and an understanding of how science connects to everyday life. Classes typically meet once per week for about one hour, though some instructors choose to teach multiple programs per week depending on their availability.

Los Angeles, CA25 days ago

Candidates should have experience specifically in life sciences patent litigation, including drafting briefs and engaging in all phases of fact and expert discovery. Our sole focus on intellectual property enables us to more deeply understand our clients' technical needs, and our candidates' individual talents and career interests.

Irvine, California30+ days ago

The associate will prepare and prosecute domestic and international patent applications, work on freedom-to-operate and due diligence matters, and collaborate directly with scientific and legal professionals. The team represents some of the most innovative names in life sciences, and this role has opened as part of the firm’s ongoing expansion in the biotech sector.

Santa Ana, CA10 days ago

$132,374–$185,446 Per Year

By offering a comprehensive portfolio of products and services in cell culture media, discovery research reagents, recombinant growth factors and proteins, fine chemicals, and critical assay materials, we partner with the brightest minds in biotech and pharma to tackle the world’s biggest health challenges. Manager, Customer Experience will be responsible for developing and maintaining an efficient, organized, error-free, and responsive customer service department, and assure current and potential customers receive highest quality service.

Rancho Cucamonga, California30+ days ago

$154,128–$204,214.40 Per Year

The Manager, Data Science enables the development of production-grade ML models, building GenAI applications (LLMs, RAG pipelines, prompt engineering, finetuning, multimodal models), and drives measurable business outcomes. This role requires a strong balance of technical expertise in advanced machine learning (including Generative AI), leadership experience, health care domain knowledge preferably in the managed care space, and the ability to align AI-driven solutions with business strategy.

Los Angeles, California24 days ago

$70,304–$110,573 Per Year

The Research Associate II will be required to work onsite at schools in Sonoma County approximately one to three days per week and will collaborate with youth and teachers/staff in a mentoring program designed to encourage youth interest in careers in science, medicine, health, and wellness. Purpose Statement/Position Summary: Under the supervision of Research Associates and Research Managers, the Health Science & Behavioral Science Research Associate II is responsible for the day‑to‑day implementation of research protocols and data collection at assigned school sites.

Whittier, CA30+ days ago

Remote

$140,000–$190,000 Per Year

Current plans are to launch programs in the state of Arizona, including a post-licensure MSN/Nurse Practitioner program, a pre-licensure BSN for degree completers and/or baccalaureate graduates, and a pre-licensure entry-level Master of Science in Nursing. Under the direction of the Vice Provost of Academic Affairs, the Director will spearhead the design, launch, accreditation, state approval(s), and administration of a portfolio of nursing programs to position SCU as a recognized leader in holistic/whole health nursing.

Los Angeles, CA30+ days ago

$131,200–$188,255 Per Year

The Department of Pediatrics, David Geffen School of Medicine at UCLA and UCLA Mattel Children’s Hospital seeks a faculty member to join the Department of Pediatrics' General Pediatrics division in the Health Science Series as an Assistant Clinical Professor. This position includes membership in the Health Sciences Compensation Plan which provides for eligibility for additional compensation Apm 670 (https://www.ucop.edu/academic-personnel-programs/_files/apm/apm-670.pdf) .

Corona, CA30+ days ago

Utilize a variety of instructional methods, including technology integration, project-based learning, and differentiated instruction, to meet diverse student needs. Collaborate with other CTE teachers, school staff, and industry partners to enhance instructional programs and student opportunities.

Los Angeles, CA30+ days ago

Remote

$161,250–$195,401 Per Year

Collaborate with the clinical organization to enhance patient enrolment in BMS-sponsored clinical trials by identifying appropriate clinical trial sites, interacting with investigators in ongoing studies, and educating the community for referrals. Based on eligibility*, additional time off for employees may include unlimited paid sick time, up to 2 paid volunteer days per year, summer hours flexibility, leaves of absence for medical, personal, parental, caregiver, bereavement, and military needs and an annual Global Shutdown between Christmas and New Years Day.

Whittier, CA30+ days ago

Remote

$175,000–$300,000 Per Year

The Institute will advance SCU as the leading academic institution in the Whole Health movement, providing training and educational content to organizations and individuals, developing and delivering academic programs, establishing a model Whole Health community clinic, and advancing the field through scholarship. The ED will be expected to build the reputation and visibility of the Institute by identifying and pursuing opportunities related to fundraising, grants, research, partnerships, clinical services, and educational programming.

New!

Hermosa Beach, California3 days ago

Los Angeles, CA30+ days ago

UCLA Extension is considered one of the top programs of its kind, offering to more than 35,000 students per year approximately 4,500 classes and non-degree certificate programs to meet the professional development, continuing education, and personal enrichment needs of the full spectrum of nontraditional students as well as companies and organizations throughout and beyond the Los Angeles region. . UCLA Extension is considered one of the top institutions of its kind, offering to more than 32,000 students per year approximately 4,500 classes and non-degree certificate programs to meet the professional development, continuing education and personal enrichment needs of the full spectrum of nontraditional students as well as companies and organizations throughout and beyond the Los Angeles region.

Hermosa Beach, California30+ days ago

Los Angeles, California30+ days ago

Los Angeles, CA30+ days ago

Remote

$166,090–$201,262 Per Year

The purpose of their interactions is to engage in meaningful scientific exchange that will ensure patients have access to BMS medicines, to ensure their safe and appropriate usethrough peer to peer discussions aligned with medical strategies and needs expressed by external stakeholders, and to facilitate research. Based on eligibility*, additional time off for employees may include unlimited paid sick time, up to 2 paid volunteer days per year, summer hours flexibility, leaves of absence for medical, personal, parental, caregiver, bereavement, and military needs and an annual Global Shutdown between Christmas and New Years Day.

Lawndale, CA30+ days ago

$200,000–$260,000 Per Year

The Director of Preclinical & Clinical Science also serves as Principal Investigator (PI) or as Co-Principal Investigator (Co-PI) for select grants/contracts, providing scientific and medical leadership for externally funded programs, overseeing technical direction, and serving as the scientific and clinical point of contact for sponsoring agencies. As a licensed physician, the Director of Preclinical & Clinical Science manages the Company's medical science, providing clinical justification for development decisions, overseeing medical safety during clinical studies, and ensuring that device usability, human factors considerations, risk management, and product performance align with clinical needs and patient safety requirements.

Irvine, CA30+ days ago

As a CBRE Scientific Equipment Coordinator, you will provide support services to facilitate the repair, maintenance, calibration, and certification of laboratory instrumentation. Candidate Accommodations: CBRE values the differences of all current and prospective employees and recognizes how every employee contributes to our company’s success.

Irvine, CA30+ days ago

Full-time

Purpose: The Associate Director, Clinical Science & External Research (CSER) will drive end-to-end evidence generation and dissemination strategies (EGS/EDS) of scientific findings from clinical trials and postmarket studies sponsored by Johnson & Johnson MedTech Electrophysiology to generate clinical evidence for the company's pipeline that impacts patient lives. The ideal candidate for this position has proven success in the development of scientific communications and evidence dissemination plans in a medical device or related industry, is versed in supervising personnel writing and editing manuscripts, is knowledgeable of the cardiac arrhythmia medical device industry, and is familiar with pertinent regulations and guidelines governing clinical trial execution and clinical data publication.

Los Angeles, CA30+ days ago

UCLA Extension is considered one of the top programs of its kind, offering to more than 35,000 students per year approximately 4,500 classes and non-degree certificate programs to meet the professional development, continuing education, and personal enrichment needs of the full spectrum of nontraditional students as well as companies and organizations throughout and beyond the Los Angeles region. • Complete required administrative tasks in a timely manner including: completing all new hire paperwork, submitting updated quarterly syllabus, posting bio and photo on the UCLA Extension website, accepting quarterly contract, submitting required textbook orders, and communicating classroom needs to the appropriate people.

Gardena, CA30+ days ago

$115,000–$135,000 Per Year

Supply Chain Compliance: Collaborate with suppliers to ensure materials and components comply with U.S. Export Administration Regulations (EAR) and Chinese export control laws, including restrictions on critical materials (e.g., rare earths, graphite, gallium, germanium). Cross-Functional Collaboration: Work with design and manufacturing teams to integrate materials into vehicle systems, including electric vehicle batteries, chassis, and electronics.

Los Angeles, CA30+ days ago

$185,000–$232,000 Per Year

Position Summary: The Senior Medical Science Liaison (Senior MSL) serves as a field-based advanced technical, scientific, and medical expert, answers product-related questions from HCPs, and provides clinical/scientific presentations and medical education programs. The Senior MSL is responsible for developing, coordinating, and assuring implementation of Ardelyx’s corporate, scientific, and clinical strategies with Key Opinion Leaders (KOLs) within academic, clinical, and healthcare organizations.

Los Angeles, CA30+ days ago

Remote

$150,000–$200,000 Per Year

Collaborate with the clinical organization to enhance patient enrolment in BMS-sponsored clinical trials by identifying appropriate clinical trial sites, interacting with investigators in ongoing studies, and educating the community for referrals. Work-life programs include paid national holidays and optional holidays, Global Shutdown days between Christmas and New Year's holiday, up to 120 hours of paid vacation, up to two (2) paid days to volunteer, sick time off, and summer hours flexibility.

Los Angeles, CA30+ days ago

Our goal is to hire Recruiters that become strong partners with our Clients, have a broad network of talent at their fingertips, and have a high level of experience with full-cycle Recruitment in the Life Science Industries. Recruiters will create a pipeline of talent for future openings of specific job profiles by searching job boards, utilizing the internet, and networking.

GARDEN GROVE, CA30+ days ago

$30–$38 Per Hour

Within Mobility, our teams design and engineer critical, high-performance materials and proven solutions – most in challenging conditions and core systems that play an important part of our daily lives – as we drive to work or with family, fly on an airplane to explore the world, process samples for medical research, build a better rocket to go as far as we can in outer space; and dive deep under the sea to power our world. With a legacy dating back more than 360 years, Saint-Gobain offers employees the stability and security of a leading Global 500 corporation while operating like multiple small and agile start-ups, where entrepreneurial spirit, pioneering teamwork, and bold, forward-thinking ideas pave new paths.

Orange, California30+ days ago

Listed among America’s Best Hospitals by U.S. News & World Report for 23 consecutive years, UCI Medical Center provides tertiary and quaternary care and is home to Orange County’s only National Cancer Institute-designated comprehensive cancer center, high-risk perinatal/neonatal program and American College of Surgeons-verified Level I adult and Level II pediatric trauma center, gold level 1 geriatric emergency department and regional burn center. *Misconduct Disclosure Requirement: As a condition of employment, the final candidate who accepts a conditional offer of employment will be required to disclose if they have been subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct; received notice of any allegations or are currently the subject of any administrative or disciplinary proceedings involving misconduct; have left a position after receiving notice of allegations or while under investigation in an administrative or disciplinary proceeding involving misconduct; or have filed an appeal of a finding of misconduct with a previous employer.

Norwalk, CA30+ days ago

Provides support and facilitates communications by effectively navigating computer and phone systems, building and maintaining customer relationships, and providing a positive, professional and empathetic understanding to all customers. The Clinical Laboratory Scientist is responsible for the accuracy, reliability and timeliness of patient test results (pre-analytical, analytical and post-analytical) used for the diagnosis, management and treatment of patients.

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Science Jobs in Brea, CA

ML Data Science Engineer Axelon

Specialist II - Data Science Axelon Services Corporation

ML Data Science Engineer Axelon Services Corporation

Lead II - ML Engineering Data Science Engineer (Onsite) Axelon Services Corporation

Scientist - Discovery Biology Atrium

R&D Development Food Scientist- Hiring Now! | Food Science | 835149 Helpmates

Research Scientist, Ingredient and Product Science Herbalife

CTE Health Science Teacher - Claiborne County Schools Claiborne County Schools

AI, Data Science & Advanced Analytics Consultant TPI Global (formerly Tech Providers, Inc.)

Adjunct Faculty - Computer Science Concordia University - Irvine Ca

Production Science Intern Zymo Research Corporation

STEM Instructor ( Science Teacher) Avalon Carver Community Center

Building Sciences Team Leader (Asbestos/Lead/Hazardous Materials) NV5

6th Grade Science/Writing Teacher ICEF Public Schools

Middle School Teacher - Science Lawrence County Schools

Military Science Instructor Goldbelt, Inc.

AP Computer Science Tutor (Remote) TPAPT

Vice President/Senior Vice President, Manufacturing Sciences Dendreon Corporation

Mechanical Engineer, Thermal Sciences (Ph.D.) Exponent Inc.

Senior Data Science Manager Southern California Edison

Middle School Science Teacher Pool (26-27 School Year) Arts in Action

Senior Account Executive, Health & Life Science Communications FleishmanHillard

Thermal Sciences Managing Engineer (MS/PhD) Exponent Inc.

Part-Time After-School Household Science Instructor Concorde Education

Patent Litigation Life Sciences Associate #20370 Los Angeles Vanguard-IP

Intellectual Property Mid-Level Associate– Biotech & Life Sciences OOJ - 35558 Hatch Global Search

Sr Manager Customer Experience-Life Sciences Fujifilm

Manager, Data Science Inland Empire Health Plan

Health Science & Behavioral Research Associate II Children's Hospital Los Angeles

Summit Search Solutions- National Director of Nursing Programs - Southern California University of Health Sciences (Whittier, CA) Summit Retail Solutions

General Pediatrics: Health Sciences Assistant Clinical Professor - HCOMP UCLA Fielding School of Public Health

CTE Health Science Teacher - Part-time (2026-2027 School Year) Elizabethton City Schools

Medical Science Liaison, Rheumatology (Los Angeles, CA) ** Bristol-Myers Squibb **Req Number:** R1598570 **Updated:** 2026-01-29 04:20:22.757 UTC **Location:** Los Angeles-CABristol Myers Squibb

Summit Search Solutions- Founding Executive Director for the Institute for the Advancement of Whole Health - Southern California University of Health Sciences (Whittier, CA) Summit Retail Solutions

Summer School Science Teacher Fusion Academy

Data Science Instructor - Pool - UCLA Extension UCLA Extension

Summer School Math and Science Teacher Fusion Academy

Math and Science Teacher Fusion Academy

Medical Science Liaison, Cardiovascular - Milvexian (Los Angeles, HI) Bristol Myers Squibb

Director of Preclinical & Clinical Science Critical Innovations

Scientific Equipment Coordinator - Life Sciences Client Site CBRE

Associate Director, Clinical Science & External Research (Electrophysiology) - MedTech Johnson and Johnson

Humanities & Social Sciences Instructor - Pool - UCLA Extension UCLA Extension

Senior Materials Science & Localization Lead Faraday Future

Senior Medical Science Liaison (Nephrology) - Southern California Ardelyx, Inc.

Medical Science Liaison, Rheumatology (Los Angeles, CA) Bristol Myers Squibb

Life Sciences / Pharma Contract Recruiter - Talent Acquisition ImpactBio

CNC Machinist 3, Manufacturing - Life Sciences Saint-Gobain

Nurse Services Supervisor 2- Neuro Science ICU- FT, Variable University of California, Irvine

Clinical Laboratory Scientist (CLS) - Per Diem, Variable (Norwalk) Los Angeles Community Hospitals

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