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Biologist Contractor Jobs (NOW HIRING)

KellyMitchell Group

R&D Biologist

Chesterfield, MO · On-site

$20 - $29/hr

Job Summary Our client, a leader in agricultural R&D, is seeking an R&D Biologist to join their ... and contracted partners. Frequency varies for text messages. Message and data rates may apply.

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Biologist Contractor information

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$37K

$89.4K

$138K

How much do biologist contractor jobs pay per year?

As of Sep 5, 2026, the average yearly pay for biologist contractor in the United States is $89,403.00, according to ZipRecruiter salary data. Most workers in this role earn between $59,500.00 and $121,000.00 per year, depending on experience, location, and employer.

What is a biologist contractor?

Biologist Contractors are professionals hired on a temporary or project basis to apply their expertise in biology to research, analysis, or fieldwork for organizations, such as government agencies, private companies, or environmental consultancies. Unlike full-time employees, they typically work on specific projects or assignments, which may involve conducting environmental assessments, collecting and analyzing biological data, or providing expert advice. Their work helps organizations comply with regulations, conserve natural resources, or advance scientific knowledge. Biologist Contractors often bring specialized skills and flexibility to a variety of short-term or ongoing projects.

What are the key skills and qualifications needed to thrive as a biologist contractor?

To thrive as a Biologist Contractor, you need a solid background in biological sciences, research methodologies, and often a relevant degree such as a BSc or MSc in Biology or related fields. Familiarity with laboratory equipment, data analysis software like R or Python, and sometimes certifications in safety or fieldwork protocols are typically required. Strong communication, adaptability, and problem-solving skills help you work effectively in dynamic project environments and collaborate with multidisciplinary teams. These skills and qualifications are crucial for delivering accurate research results, meeting project deadlines, and ensuring compliance with scientific and safety standards.

What are some typical challenges a biologist contractor might face when working on short-term projects?

As a Biologist Contractor, you may encounter challenges such as quickly adapting to new teams and project scopes, managing shifting priorities, and familiarizing yourself with unfamiliar protocols or field sites on tight timelines. Since contract roles often involve project-based work, you’ll need to be proactive in communicating with supervisors and colleagues to ensure project goals are met efficiently. Building rapport with permanent staff and integrating effectively into diverse teams can also be a key part of succeeding in this role.

What is the difference between Biologist Contractor vs Environmental Scientist Contractor?

AspectBiologist ContractorEnvironmental Scientist Contractor
Required CredentialsBachelor's or higher in Biology or related field; certifications varyBachelor's or higher in Environmental Science or related; certifications may include environmental permits
Work EnvironmentResearch labs, field sites, government agenciesEnvironmental consulting firms, government agencies, research institutions
Employer & Industry UsageResearch projects, conservation, wildlife managementEnvironmental impact assessments, pollution control, sustainability projects

Both roles often require similar educational backgrounds and work in related environments, but Biologist Contractors focus more on biological research and conservation, while Environmental Scientist Contractors emphasize environmental impact and sustainability projects. The choice depends on your specialization and career goals within the ecological and environmental fields.

Are biologists in high demand?

Biologists are in moderate demand, especially in research, environmental consulting, and conservation roles. Employment growth is expected to be steady, with opportunities increasing for those with specialized skills, advanced degrees, or experience in data analysis and laboratory techniques.

What are three careers for a biologist contractor?

A biologist contractor can pursue careers such as environmental consultant, conducting ecological assessments and advising on conservation; research scientist, working on biological studies in labs or field settings; or wildlife biologist, managing and studying animal populations and habitats. These roles often require fieldwork, data analysis, and relevant certifications or degrees in biology or related fields.

Where do biologist contractors make the most money?

Biologist contractors tend to earn higher wages in regions with a strong presence of research institutions, government agencies, or biotech industries, such as major metropolitan areas or regions with active environmental or scientific projects. Experience, specialization, and certifications can also influence earning potential, regardless of location.
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Cities with the most Biologist Contractor job openings:

What states have the most Biologist Contractor jobs?

States with the most job openings for Biologist Contractor jobs include:

What job categories do people searching Biologist Contractor jobs look for?

The top searched job categories for Biologist Contractor jobs are:

Biologist Contractor jobs near you
Infographic showing various Biologist Contractor job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 8% Part Time, and 19% Contract. Highlights an 88% Physical, 1% Hybrid, and 11% Remote job distribution, with an average salary of $89,403 per year, or $43 per hour.

Field Biologist (Full-time)

BANCROFT CONSTRUCTION SERVICES, LLC

Fresno, CA • On-site

$61.99 - $82.66/hr

Other

Re-posted 12 days ago

Job description

About the Job

Bancroft Construction Services is seeking full-time experienced Field Biologist (GBM and/or DB) to support environmental compliance and construction monitoring for projects in and around Bakersfield, CA and Fresno County, CA. This role is ideal for a motivated biologist with strong SWAHA and BUOW experience who thrives in dynamic field environments and enjoys working collaboratively with construction and environmental teams.

This is a full-time position with consistent project work across multiple active job sites. Full-time status will be dependent on being approved for project by the project agency.

Position Summary

This field-based role involves conducting focused species surveys—with an emphasis on SWAHA and BUOW—monitoring construction activities, implementing avoidance and minimization measures, and documenting compliance with federal, state, and project-specific environmental permits. The position requires the ability to work independently in fast-paced outdoor and construction environments while coordinating closely with project teams.

Responsibilities
  • Conduct focused surveys for special-status species, with a primary focus on SWAHA and BUOW
  • Perform nesting bird surveys and monitoring in accordance with regulatory requirements
  • Provide biological construction monitoring and environmental inspections
  • Conduct pre-construction surveys and ongoing compliance monitoring
  • Implement avoidance and minimization measures (WEAPs, ESAs, buffers, exclusion zones)
  • Monitor and maintain wildlife exclusion fencing
  • Collect and manage field data using GPS and mobile applications (e.g., ArcGIS Field Maps, Fulcrum)
  • Prepare accurate daily logs, reports, and compliance documentation
  • Coordinate directly with construction crews, project managers, and environmental staff
Qualifications & Skills

Minimum Qualifications

  • Bachelor’s degree in Biology, Environmental Science, Ecology, or related field
  • Minimum 2+ years of field biology or construction monitoring experience
  • Demonstrated experience with SWAHA and/or BUOW surveys and monitoring
  • Experience conducting nesting bird surveys and implementing buffers
  • Valid U.S. Driver’s License and ability to travel independently throughout the region
  • Ability to work outdoors in variable weather and terrain conditions
  • Strong attention to detail, organization, and communication skills
  • Flexible schedule, including early mornings, weekends, and potential travel
  • U.S. Citizenship required

Preferred Qualifications

  • DB or GBM authorization
  • Experience working on large-scale infrastructure or transportation projects
  • Familiarity with Central Valley and Inland Empire habitats and species
  • Experience working directly with contractors and leading compliance efforts
Work Environment

This position is field-intensive and may involve:

  • Long hours outdoors in varying weather conditions
  • Walking or hiking on uneven terrain while carrying field equipment
  • Working in active construction sites around heavy equipment
  • Regular travel to the Cantua Creek, CA area
Compensation & Employment Status
  • Hourly Rate: $45–$60+/hour (based on experience and qualifications)
  • Employment Type: Full-Time
  • Benefits eligibility will be discussed during the hiring process
Equal Opportunity Employer

Bancroft Construction Services is an Equal Opportunity Employer. We are committed to creating a diverse and inclusive workplace and encourage applications from all qualified individuals, including women, minorities, veterans, and persons with disabilities. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected characteristic.

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