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Associate In Biology Jobs in California (NOW HIRING)

Gilead

Sr Research Associate, Biology

Foster City, CA · On-site

$94K - $122K/yr

As a people leader now or in the future, you are the key driver in evolving our culture and ... Protein Therapeutics in Gilead Research has an exciting opportunity for a Senior Research Associate ...

Gilead

Sr Research Associate, Biology

Foster City, CA · On-site

$94K - $122K/yr

As a people leader now or in the future, you are the key driver in evolving our culture and ... Protein Therapeutics in Gilead Research has an exciting opportunity for a Senior Research Associate ...

Gilead

Sr. Associate Scientist

Foster City, CA · On-site

As a Senior Associate Scientist, Pharmacokinetic (PK) Bioanalysis at Gilead, you will ... Key ... Support in vivo pharmacokinetic studies through biological sample analysis, data review, and ...

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Associate In Biology information

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How much do associate in biology jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for associate in biology in California is $19.61, according to ZipRecruiter salary data. Most workers in this role earn between $14.71 and $20.38 per hour, depending on experience, location, and employer.

What is an associate in biology?

An Associate in Biology is typically a research or teaching support position found in academic or research institutions. Individuals in this role assist principal investigators or professors with laboratory experiments, data collection, analysis, and sometimes administrative tasks. They may help prepare lab materials, maintain equipment, and ensure compliance with safety regulations. This position is often held by those with a bachelor's or master's degree in biology or a related field, and it can serve as a stepping stone to more advanced research or academic roles.

What are the key skills and qualifications needed to thrive as an associate in biology?

To thrive as an Associate in Biology, you need a solid background in biological sciences, laboratory techniques, and data analysis, often supported by a bachelor’s or associate degree in biology or a related field. Familiarity with laboratory equipment, safety protocols, and tools like PCR machines, spectrophotometers, and data analysis software is typically required. Attention to detail, strong organizational skills, and effective teamwork abilities are valuable soft skills in this role. These competencies ensure accurate research outcomes, safe laboratory practices, and effective collaboration within scientific teams.

What types of projects and research collaborations can an associate in biology expect to be involved in?

As an Associate in Biology, you will often work on a range of projects, from conducting laboratory experiments to assisting with field studies and data analysis. Collaboration is common, as you may partner with senior scientists, research assistants, and cross-disciplinary teams to support ongoing studies and advance research objectives. This role provides opportunities to contribute to publications, attend lab meetings, and participate in grant writing. Being proactive and communicative helps you build strong professional relationships and gain exposure to diverse research methodologies, which can further your career in academic or industry settings.

What is the difference between Associate In Biology vs Laboratory Technician?

AspectAssociate In BiologyLaboratory Technician
Required CredentialsAssociate degree in Biology or related fieldAssociate degree or certification in laboratory techniques
Work EnvironmentEducational institutions, research labs, biotech companiesMedical, research, or industrial laboratories
Employer & Industry UsageColleges, universities, research organizationsHospitals, biotech firms, government agencies
Common Search & Comparison IntentUnderstanding educational requirements and career pathJob duties, certifications, and work settings

While both roles involve working in laboratory settings, an Associate In Biology typically focuses on academic and research environments with a broader biological knowledge base. A Laboratory Technician often specializes in technical procedures within medical or industrial labs. The main difference lies in their educational background and the specific work environments they serve.

Is an associate's in biology worth it?

An associate's degree in biology can provide foundational knowledge and skills useful for entry-level positions in laboratories, research, or healthcare support roles. It often serves as a stepping stone to further education or certifications, which can enhance job prospects and earning potential.

What jobs are associated with biology?

Jobs associated with biology include roles such as biologist, microbiologist, zoologist, ecologist, and biomedical researcher. These positions often require knowledge of laboratory techniques, data analysis, and fieldwork, and may involve working in research institutions, healthcare, environmental agencies, or educational settings.

What are popular job titles related to Associate In Biology jobs in California?

For Associate In Biology jobs in California, the most frequently searched job titles are:

What job categories do people searching Associate In Biology jobs in California look for?

The top searched job categories for Associate In Biology jobs in California are:

What cities in California are hiring for Associate In Biology jobs?

Cities in California with the most Associate In Biology job openings:

Associate In Biology jobs near you
Infographic showing various Associate In Biology job openings in California as of August 2026, with employment types broken down into 57% Full Time, and 43% Temporary. Highlights an 100% In-person job distribution, with an average salary of $40,786 per year, or $19.6 per hour.

Senior Research Associate, In vivo Pharmacology

South San Francisco, CA • On-site

Astellas Pharma, Inc.
See more jobs at Astellas Pharma, Inc.external

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 7 days ago

Job description

Senior Research Associate, In Vivo Pharmacology
About Astellas
Astellas is a global life sciences company committed to turning innovative science into VALUE for patients. We provide transformative therapies in disease areas that include oncology, ophthalmology, urology, immunology and women's health. Through our research and development programs, we are pioneering new healthcare solutions for diseases with high unmet medical need. Learn more at Astellas.com.
Are you driven to make a real difference in the lives of patients?
We're seeking passionate individuals who thrive in dynamic environments, embrace new ideas, and aren't afraid to take intelligent risks. People who act with unwavering integrity and are deeply committed to making a tangible impact.
Purpose & Scope
The In Vivo Senior Research Associate is responsible for executing preclinical in vivo studies and generating reliable pharmacology data to support research project decisions. This position provides specialized in vivo expertise that is essential for the successful evaluation and advancement of therapeutic candidates.
Role and Responsibilities
  • Execute and support preclinical in vivo oncology and immunotherapy studies using mouse tumor models, including xenograft and syngeneic systems.
  • Perform routine animal handling, restraint, health monitoring, and study-related procedures in compliance with approved protocols and animal welfare regulations
  • Conduct in vivo procedures including intravenous (IV), intraperitoneal (IP), oral gavage, subcutaneous, and other administration routes as required.
  • Perform surgical procedures and tumor implantation to establish and maintain in vivo cancer models.
  • Randomize animals into study groups and monitor clinical observations, body weight, and study endpoints.
  • Collect biological samples, including blood, tissues, and tumors, and ensure accurate documentation of all study activities in accordance with company SOPs and applicable regulations.
  • Apply hands-on expertise in cell culture, ex vivo flow cytometry, and data analysis to support translational and pharmacology studies.
  • Ensure full compliance with IACUC, institutional policies, and regulatory requirements governing animal care and use.
  • Collaborate effectively with scientists and cross-functional research teams to support preclinical oncology and pharmacology programs.
  • Contribute to the generation of high-quality, reliable scientific data that supports project decision-making and advancement of therapeutic candidates.

Required Qualifications
  • BS degree in Biology, Pharmacology, Animal Science, or a related scientific discipline with 3yrs of hands-on laboratory experience supporting preclinical in vivo studies or MS degree with minimum 1yr hands-on laboratory experience in pharmaceutical or biotech industry.
  • Demonstrated experience with rodent handling techniques, including tumor implantation, animal randomization, and dosing procedures (IV, IP).
  • Experience performing in vivo oncology and/or immunology studies, including tumor model establishment and monitoring.
  • Hands-on experience with immuno-flow cytometry, ex vivo tissue processing, tissue culture, and related biological sample analyses.
  • Knowledge of animal welfare regulations and experience working in compliance with IACUC, institutional, and regulatory requirements.

Preferred Qualifications
  • Experience with additional rodent dosing techniques, including IV, oral gavage (PO), subcutaneous (SC), and other specialized administration routes.
  • Proven ability to independently analyze and interpret ex vivo flow cytometry data using FlowJo to support tumor immunology and mechanism-of-action studies.
  • Experience supporting oncology, immunology, or pharmacology programs in a drug discovery or translational research environment.
  • Familiarity with electronic laboratory and study management platforms such as Benchling, Studylog, GraphPad Prism, and FlowJo.
  • Experience with advanced tissue processing, immune profiling, and biomarker analyses.
  • Experience working in GLP-regulated or SOP-driven research environments.
  • Experience contributing to protocol development, process optimization, or implementation of best practices in in vivo research

Location and Working Environment
  • This position is based in South San Francisco, CA, USA and requires on-site work.

What awaits you at Astellas?
  • Global collaboration: Become part of a connected global business of like-minded life science leaders, all dedicated to improving patients' lives worldwide.
  • Real-world patient impact: Contribute to transformative therapies that reach patients around the world, knowing your work makes a difference every day.
  • Relentless Innovation: Join a company at the forefront of scientific breakthroughs, where you'll have the opportunity to shape the future of healthcare.
  • A Culture of Growth: Chart your own course within a supportive environment that values your contributions, champions your development, and empowers you to pursue your passions.

Our Organizational Values and Behaviors
Values: Innovation, Integrity and Impact sit at the heart of what we do.
Behaviors: We come together as 'One Astellas', working with courage and a sense of urgency. We are outcome focused and consistently take accountability for our personal contribution.
Salary Range
$82,880-$118,400(Final compensation will be determined based on a variety of factors, including but not limited to skills, experience and organizational equity considerations.)
Benefits:
  • Medical, Dental and Vision Insurance
  • Generous Paid Time Off options, including Vacation and Sick time, plus national holidays including year-end shut down
  • 401(k) match and annual company contribution
  • Company paid life insurance
  • Annual Corporate Bonus and Quarterly Sales Incentive for eligible positions
  • Long Term Incentive Plan for eligible positions
  • Company fleet vehicle for eligible positions
  • Referral bonus program

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