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Associate Scientist Jobs in Santa Rosa, CA (NOW HIRING)

Keysight Technologies, Inc.

Applied Data Scientist

Santa Rosa, CA · On-site

$117K - $196K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As an Applied Data Scientist , you'll operate at the intersection of data engineering, data science, and machine learning. You'll design and implement large-scale data architectures, develop robust ...

BIOMARIN PHARMACEUTICAL

Sr. Scientist 1

Novato, CA · On-site

$107K - $146K/yr

These engineers, technicians, scientists and support staff build and maintain BioMarin's cutting ... Supervisor Responsibility May lead 1-2 associates Competencies Required The position requires:

Keysight Technologies

Applied Data Scientist

Santa Rosa, CA · On-site

$117K - $196K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As an Applied Data Scientist , you'll operate at the intersection of data engineering, data science, and machine learning. You'll design and implement large-scale data architectures, develop robust ...

Buck Institute

AI Data Scientist-Furman lab

Novato, CA · On-site

$60K - $75K/yr

  • Medical

  • Retirement

  • PTO

Position Summary The Buck Institute for Research on Aging is seeking an exceptional, highly motivated AI Data Scientist / Agentic AI Engineer to join a collaborative research team focused on aging ...

BioMarin Pharmaceutical Inc.

Sr. Scientist 1

Novato, CA · On-site

These engineers, technicians, scientists and support staff build and maintain BioMarin's cutting ... Supervisor Responsibility May lead 1-2 associates Competencies Required The position requires: • ...

Kelly Services

Manufacturing Associate

Novato, CA

$28 - $32.20/hr

Bachelor's degree in a science-related field or engineering OR associate's degree/biotech certificate with at least 2 years' related experience in a regulated/biotech environment * Good understanding ...

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All JobsAssociate Scientist JobsAssociate Scientist Jobs in Santa Rosa, CA

Associate Scientist information

See Santa Rosa, CA salary details

$20

$39

$62

How much do associate scientist jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for associate scientist in Santa Rosa, CA is $39.28, according to ZipRecruiter salary data. Most workers in this role earn between $30.48 and $44.66 per hour, depending on experience, location, and employer.

Is an associate scientist entry level?

An associate scientist position is often considered an entry-level or early-career role in research and development, typically requiring a bachelor's or master's degree in a relevant field. It involves performing experiments, data analysis, and supporting scientific projects, with opportunities for skill development and advancement. However, some organizations may require prior experience or specific technical skills depending on the complexity of the work.

What degree do you need to be an associate scientist?

An associate scientist typically needs at least a bachelor's degree in a relevant field such as biology, chemistry, or related sciences. Some positions may require a master's degree or higher, along with laboratory skills and experience with scientific tools and techniques.

What are some common challenges an associate scientist might face when transitioning from academia to industry?

Associate Scientists moving from academia to industry often encounter challenges such as adapting to a faster-paced environment and focusing on project-driven outcomes rather than open-ended research. In industry, there is a stronger emphasis on teamwork, meeting strict deadlines, and following standardized protocols. Adjusting to these expectations, learning new technologies, and effectively communicating results to cross-functional teams are key areas where new hires may need support.

What does an associate scientist do?

An Associate Scientist is a professional who supports research and development projects, typically in fields like biotechnology, pharmaceuticals, or environmental science. They conduct experiments, analyze data, and document results under the supervision of senior scientists. Associate Scientists play a key role in advancing scientific knowledge and product development by performing laboratory tasks, maintaining equipment, and following established protocols. Their work contributes to discoveries, quality control, and regulatory compliance within their organization.

What is an associate scientist?

An associate scientist takes on more responsibilities than an assistant scientist, supporting research and each experiment under the lead scientist, often in a laboratory environment. As an associate scientist, there are many industries you can work in, including the research field where the lead scientist oversees your project, and you help author papers. Many pharmaceutical companies hire associate scientists to analyze samples to develop drugs and assist with preclinical and clinical studies. Private companies need you to produce specialty chemicals for their clients. Materials scientists at the associate level conduct research and test the properties of metals, plastics, and other materials for their use in new products and packaging. Some positions have duties that include training other team members and overseeing students and fellows.

What is the difference between Associate Scientist vs Research Scientist?

AspectAssociate ScientistResearch Scientist
Required CredentialsBachelor's or Master's degree in a relevant field; some roles may require a PhDTypically a Master's or PhD in a related discipline
Work EnvironmentLaboratories, research facilities, industry settingsResearch labs, academic institutions, industry
Employer & Industry UsageBiotech, pharmaceuticals, academia, governmentBiotech, pharmaceuticals, academia, government
Common Search & Comparison IntentUnderstanding entry-level or mid-level research rolesAdvanced research roles, career progression

Associate Scientists and Research Scientists often work in similar environments within biotech, pharma, or academic sectors. The main difference lies in experience and educational requirements, with Research Scientists typically holding higher degrees and engaging in more independent or advanced research. Both roles are essential for scientific progress, but Research Scientists usually have more responsibility and autonomy in their projects.

What are the key skills and qualifications needed to thrive as an associate scientist, and why are they important?

To thrive as an Associate Scientist, you generally need a bachelor’s or master’s degree in a relevant scientific field, along with strong analytical and laboratory skills. Familiarity with laboratory information management systems (LIMS), data analysis software, and standard operating procedures (SOPs) is often required. Attention to detail, problem-solving abilities, and effective teamwork are vital soft skills that distinguish top performers. These skills ensure accurate data collection, reliable experimental outcomes, and productive collaboration within research or product development teams.
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The top searched job categories for Associate Scientist jobs in Santa Rosa, CA are:

What cities near Santa Rosa, CA are hiring for Associate Scientist jobs?

Cities near Santa Rosa, CA with the most Associate Scientist job openings:

Associate Scientist jobs near you
Infographic showing various Associate Scientist job openings in Santa Rosa, CA as of August 2026, with employment types broken down into 1% As Needed, 65% Full Time, 31% Part Time, 2% Temporary, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $81,697 per year, or $39.3 per hour.

Applied Data Scientist

Keysight Technologies, Inc.

Santa Rosa, CA • On-site

$117K - $196K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago

Keysight Technologies rating

8.1

Company rating: 8.1 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

49th of 157 rated electronics manufacturers

Job description

Overview
Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~16,800 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do.
Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers.
As an Applied Data Scientist, you'll operate at the intersection of data engineering, data science, and machine learning. You'll design and implement large-scale data architectures, develop robust data pipelines, and build high-quality ML models that integrate simulation and measurement data from diverse domains.
Your work will directly influence Keysight's advanced R&D initiatives, from algorithm development to AI-assisted engineering tools.
Responsibilities
  • Partner with internal engineering and data teams to identify key data sources, define feature requirements, and align data standards across organizations.
  • Design, implement, and maintain data lakes, databases, and ETL/ELT pipelines (Snowflake, Databricks, SQL, Python).
  • Integrate, clean, and align simulation, measurement, and operational data for scalable AI/ML model development.
  • Conduct exploratory data analysis, dimensionality reduction (e.g., PCA), clustering, and regression to extract insights.
  • Develop and validate ML models using tree-based methods (XGBoost, LightGBM, Random Forests) and Bayesian Optimization for tuning.
  • Apply signal processing and data augmentation techniques to improve data quality and coverage.
  • Document data lineage, feature definitions, and modeling rationale for reproducibility and transparency.
  • Communicate insights and recommendations to stakeholders, influencing data-driven decisions across R&D and product teams.

Qualifications
  • Master's or PhD in Data Science, Computer Science, Electrical Engineering, Statistics, or related field.
  • 1+ years' experience as a Data Scientist / Applied Data Scientist
  • Proven ability to build and maintain scalable data infrastructures (data lakes, schemas, pipelines).
  • Strong programming skills in Python (pandas, numpy, scikit-learn), SQL, and optionally C++.
  • Proficiency with Snowflake, Databricks, or similar big-data environments.
  • Hands-on expertise in tree-based ML techniques and statistical modeling.
  • Familiarity with Bayesian Optimization and feature engineering for time-series or signal data.
  • Ability to move fluidly between data exploration, engineering, and modeling tasks.

Desired Qualifications
  • Experience in data architecture design, schema governance, or cross-team data standards.
  • Knowledge of MLOps principles for productionizing models and maintaining pipelines.
  • Experience with metadata management and feature store design.
  • Prior exposure to environments combining simulation and real-world measurement data.

Careers Privacy Statement
Keysight Technologies Inc. is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other protected categories under all applicable laws.
The level of role and salary will be based on applicable experience, education and skills; Most offers will be between the minimum and the midpoint of the Salary Range listed below.
California Pay Range: MIN $117,750- MAX $196,250
Colorado Pay Range: MIN $109,030 - MAX $181,720
Note: For other locations, pay ranges will vary by region.
US Employees may be eligible for the following benefits:
- Medical, dental and vision
- Health Savings Account
- Health Care and Dependent Care Flexible Spending Accounts
- Life, Accident, Disability insurance
- Business Travel Accident and Business Travel Health
- 401(k) Plan
- Flexible Time Off, Paid Holidays
- Paid Family Leave
- Discounts, Perks
- Tuition Reimbursement
- Adoption Assistance
- ESPP (Employee Stock Purchase Plan)

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