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Biologist Three Jobs in Colorado (NOW HIRING)

Ph.D. in Cell Biology, Biochemistry, molecular biology or a related field, with 1-3 years of relevant postdoctoral or industry experience. * Strong hands-on experience with mammalian cell culture ...

Pharma Cell Biologist

Louisville, CO ยท On-site

$95K - $105K/yr

Ph.D. in Cell Biology, Biochemistry, molecular biology or a related field, with 1-3 years of relevant postdoctoral or industry experience. * Strong hands-on experience with mammalian cell culture ...

Pharma Cell Biologist

Louisville, CO ยท On-site

$100 - $125/hr

Ph.D. in Cell Biology, Biochemistry, molecular biology or a related field, with 1-3 years of relevant postdoctoral or industry experience. * Strong hands-on experience with mammalian cell culture ...

On-Call Field Biologist

Denver, CO ยท On-site

$25 - $40/hr

Work is expected to vary, but can be 40+ hours a week, and as much as 2-3 weeks per month in the ... Provide biological desktop reviews, create permitting packages, assist with GIS mapping, and ensure ...

On-Call Field Biologist

Philadelphia, PA ยท On-site

$25 - $40/hr

Work is expected to vary, but can be 40+ hours a week, and as much as 2-3 weeks per month in the ... Provide biological desktop reviews, create permitting packages, assist with GIS mapping, and ensure ...

On-Call Field Biologist

Denver, CO ยท On-site

$25 - $40/hr

Work is expected to vary, but can be 40+ hours a week, and as much as 2-3 weeks per month in the ... Provide biological desktop reviews, create permitting packages, assist with GIS mapping, and ensure ...

... 3/2026The University of Colorado Department of Pediatrics is seeking independent investigators working in lung fibrosis focusing on developmental, stem cell, and regenerative biology of the lung.

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Biologist Three information

What is the difference between Biologist Three vs Biologist Two?

AspectBiologist ThreeBiologist Two
Required CredentialsBachelor's degree in Biology or related field; some positions may require a Master'sBachelor's degree; entry-level position
Work EnvironmentResearch labs, field sites, environmental agenciesLaboratories, fieldwork, government agencies
Employer & Industry UsageResearch institutions, environmental consulting, government agenciesEducational institutions, research labs, environmental organizations
Common Search & ComparisonHigher responsibility, specialized tasks, more experienceEntry-level, foundational roles

The main difference between a Biologist Three and a Biologist Two lies in experience and responsibilities. Biologist Three roles typically require more experience and involve more complex research tasks, whereas Biologist Two positions are often entry-level with foundational responsibilities. Both roles are common in research, environmental, and government sectors, but Biologist Three positions usually offer greater independence and specialization.

What are 20 careers in biology?

Biologists can pursue a variety of careers including research scientist, environmental consultant, wildlife biologist, microbiologist, genetic counselor, laboratory technician, conservation scientist, science educator, pharmaceutical researcher, marine biologist, forensic scientist, biotechnologist, ecologist, zoologist, biomedical engineer, plant scientist, science writer, policy analyst, patent examiner, and university professor. These roles often require strong analytical skills, laboratory work, fieldwork, and relevant degrees or certifications. Many careers involve working in labs, research institutions, government agencies, or educational settings.

What are 5 jobs in biology?

Five common jobs in biology include research scientist, biological technician, environmental consultant, wildlife biologist, and microbiologist. These roles often require knowledge of laboratory techniques, fieldwork, and relevant certifications or degrees in biological sciences.

What are three careers for a biologist?

Biologists can pursue careers in research, working in laboratories or academic institutions to study living organisms. They also work in environmental conservation, assessing ecosystems and developing sustainability strategies, and in healthcare, conducting biomedical research or working in medical laboratories. These roles often require strong analytical skills and knowledge of scientific tools and methods.

What is the job of a biologist three?

A Biologist Three is a scientific professional responsible for conducting research, analyzing biological data, and supporting environmental or health-related projects. They often work in laboratories or field settings, utilizing tools like microscopes and data analysis software, and may require specialized certifications or advanced degrees. Their role involves studying living organisms and ecosystems to advance scientific understanding or inform policy decisions.

What job categories do people searching Biologist Three jobs in Colorado look for?

The top searched job categories for Biologist Three jobs in Colorado are:

What cities in Colorado are hiring for Biologist Three jobs?

Cities in Colorado with the most Biologist Three job openings:

Pharma Cell Biologist

Cogent Scientific

Louisville, CO โ€ข On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago


Key responsibilities

  • Engineer and characterize cell lines, including CRISPR and overexpression methods, and maintain cell cultures.

  • Design and execute experiments using biochemical and cell-based approaches, and apply assays such as binding assays, RT-q-PCR, pulldown, and western blotting.

  • Prepare technical reports and scientific presentations, and collaborate with cross-functional teams.


Job description

Cogent Scientific, an insourced contract research organization, is looking for the right people to accomplish our Mission: to support the life sciences industry by cultivating and empowering exceptional scientists to deliver specialized laboratory services that advance research, foster collaboration, and accelerate innovation through quality and a shared commitment to excellence.  We can offer you the chance to build on your skills and knowledge while working among experts in their fields and with cutting-edge instrumentation.


Cogent Scientific offers competitive pay, attractive benefits (such as medical/dental/vision insurance; 401(k); parental leave; PTO and paid holidays; etc.) and an exciting work environment.  This position may include relocation benefits as well.  We aim to recruit the best people who stand out among their peers and embody our Core Values:


  • Client Focused: We only succeed when our clients succeed.
  • Outstanding: We deliver meticulous results through outstanding performance.
  • Good: We act ethically and morally.
  • Employee-Centric: We honor and support our employees.
  • Nimble: We are prepared to adapt in an ever-changing industry.
  • Team-Oriented: We collaborate with each other and with our clients.


We currently have a role available for a Pharma Cell Biologist.


Job duties include, but are not limited to, the following:


  • Engineering and characterizing cell lines (e.g., CRISPR, overexpression using chemical or virus delivery systems) as well as maintaining and culturing various cell lines.
  • Designing and executing experiments that integrate biochemical and cell-based approaches.
  • Applying biochemical and molecular biology assays (e.g., binding assays, protein-protein interaction studies, RT-q-PCR, pulldown, western blotting) to support target validation and mechanistic studies.
  • Contributing to experimental design/execution, data interpretation, troubleshooting.
  • Preparing technical reports and scientific presentations.
  • Collaborating with cross-functional teams including structural biology, molecular biology, biochemistry, and biophysics. 


Job requirements include, but are not limited to:


  • Ph.D. in Cell Biology, Biochemistry, molecular biology or a related field, with 1–3 years of relevant postdoctoral or industry experience.
  • Strong hands-on experience with mammalian cell culture, cell-based assays and biochemistry/molecular biology assays, such as ligand binding assays and ELISA.
  • Attention to detail and excellent problem-solving skills.
  • Proficiency in data analysis software (such as GraphPad Prism, ImageJ).
  • Excellent communication skills – verbal and written.
  • Works well both as a team and as an individual.
  • Demonstration of excellent team player skills, very strong attention to detail, very strong problem-solving skills, a high level of learning agility, and the ability to work across functions. The ideal candidate will be enthusiastic and self-motivated, with the leadership and communication skills necessary to operate effectively in a fast-paced multidisciplinary environment with flexibility and an adaptable approach to goal delivery.


This is a day shift position (approx. 8a-5p local time).


Cogent Scientific provides equal employment opportunities to all applicants and does not discriminate based on any legally protected characteristic.


Additionally, if you require a reasonable accommodation during the application or interview process, please let us know.


This job posting will remain open until 9/14/2026 or until a qualified candidate has been selected, whichever comes first.