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Associate Scientist Jobs in Oklahoma (NOW HIRING)

Weston Solutions

Associate Scientist 2

Tulsa, OK · On-site

Weston is seeking a passionate and driven Environmental Scientist or Geoscientist to support our long-standing contract with the U.S. Environmental Protection Agency (EPA) Region 6. This role is ...

Weston Solutions

Associate Scientist 2

Tulsa, OK · On-site

Weston is seeking a passionate and driven Environmental Scientist or Geoscientist to support our long-standing contract with the U.S. Environmental Protection Agency (EPA) Region 6. This role is ...

Weston Solutions

Associate Scientist 2

Tulsa, OK

Weston is seeking a passionate and driven Environmental Scientist or Geoscientist to support our long-standing contract with the U.S. Environmental Protection Agency (EPA) Region 6. This role is ...

Weston Solutions

Associate Scientist 2

Tulsa, OK · On-site

$64K - $80K/yr

Weston is seeking a passionate and driven Environmental Scientist or Geoscientist to support our long-standing contract with the U.S. Environmental Protection Agency (EPA) Region 6. This role is ...

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All JobsAssociate Scientist JobsAssociate Scientist Jobs in Oklahoma

Associate Scientist information

See Oklahoma salary details

$17

$33

$53

How much do associate scientist jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for associate scientist in Oklahoma is $33.17, according to ZipRecruiter salary data. Most workers in this role earn between $25.77 and $37.74 per hour, depending on experience, location, and employer.

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 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.

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 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.

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 certifications 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. Advanced roles may require a master's degree or higher, along with laboratory skills and experience with scientific tools and techniques.
More about Associate Scientist jobs

What are the most commonly searched types of Scientist jobs in Oklahoma?

The most popular types of Scientist jobs in Oklahoma are:

What are popular job titles related to Associate Scientist jobs in Oklahoma?

For Associate Scientist jobs in Oklahoma, the most frequently searched job titles are:

What job categories do people searching Associate Scientist jobs in Oklahoma look for?

The top searched job categories for Associate Scientist jobs in Oklahoma are:

What cities in Oklahoma are hiring for Associate Scientist jobs?

Cities in Oklahoma with the most Associate Scientist job openings:

What are popular job titles related to Associate Scientist jobs in OK?

For Associate Scientist jobs in OK, the most frequently searched job titles are:

Associate Scientist jobs near you
Infographic showing various Associate Scientist job openings in Oklahoma as of August 2026, with employment types broken down into 1% As Needed, 68% Full Time, 28% Part Time, 1% Temporary, and 2% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $68,995 per year, or $33.2 per hour.

Associate Scientist 2

Weston Solutions

Tulsa, OK • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

Job description

At Weston Solutions, Inc. you will do meaningful work and make valuable contributions. Employee-ownership at Weston is a path to professional growth and access to diverse opportunities in a highly connected community that works together across key service areas to make a difference in the environment. Weston continues to evolve and adapt to our changing world as a premier provider of environmental and infrastructure services for over sixty years. In both the public and private sectors our teams help identify, solve, mitigate, and manage critical environmental issues to help clients achieve a more sustainable future.
 
Weston is seeking a passionate and driven Environmental Scientist or Geoscientist to support our long-standing contract with the U.S. Environmental Protection Agency (EPA) Region 6. This role is ideal for someone committed to protecting public health and the environment through meaningful field and office-based work. As a key member of our project team, you’ll lead and support environmental field projects, contributing to site assessments, emergency response, and remedial oversight. Your work will directly support cleaner, safer communities. 
 
Location: Tulsa, OK
 
Expected Outcomes:
  • Conduct environmental sampling of soil, water, and hazardous waste 
  • Perform air monitoring (limited sampling; familiarity is valued) 
  • Coordinate laboratory sample shipments and evaluate analytical results 
  • Write technical reports, including site investigations and Phase II ESAs 
  • Prepare field documentation, daily logs, and support planning documents 
  • Participate in an on-call emergency response rotation 
  • Determine appropriate data collection methods and manage databases 
  • Travel throughout EPA Region 6 for field assignments (3–5 days for responses, up to 2 weeks for planned work) 
  • Calibrate and maintain multimedia monitoring and sampling equipment 
  • Use PPE (Levels D–A) to safely enter potentially hazardous areas  
Knowledge, Skills & Abilities:
  • Bachelor of Science degree in Environmental Science, Geology, Engineering, or a related field
  • 2–5 years of experience conducting environmental investigations
  • Ability to lift up to 50 lbs. (field equipment, PPE, etc.)
  • Valid U.S. driver’s license and eligibility to work in the United States
  • Willingness to travel throughout EPA Region 6 (Texas, New Mexico, Oklahoma, Arkansas, and Louisiana)
  • Willingness to participate in emergency response rotations (approximately one week per month)
  • Strong communication and documentation skills
  • Proficiency in Microsoft Office Suite
  • OSHA 40-hour HAZWOPER certification (preferred)
  • ICS training or emergency response experience (a plus)
  • Oil and hazardous materials emergency response experience (a plus)  
We fully invest in our people: Weston provides a generous, comprehensive benefits package program that offers employees high value options with solid financial protection, meeting the personal needs of its people and their families.
  • Medical, Dental, Vision, 401K with base and matching employer stock contributions.
  • Paid time off including personal, holiday, and parental leave.
  • Life and disability plans.
  • Critical illness and accident plans.
  • Work/Life flexibility.
  • Professional development opportunities.
Compensation will vary based upon experience, education, skill level, and other compensable factors.