Biologist cover letter example: a sample to adapt, and why it works.

Illustrative: every name, employer, school, date and number in these samples is fictional or a bracketed placeholder. Replace each bracket with your own true details; never copy a result you did not achieve.

Biologist cover letter

When to use: Applications for Biologist roles.

Dear [Hiring manager's name],

I'm applying for the Biologist position at [Employer], which I found on [where you saw the posting]. I bring [number] years of experience as a Biologist, most recently leading [the scope you are responsible for].

At [Current or most recent employer], I supervised biological technicians and technologists and other scientists for [how many / how often], and I identified, classified, and studied structure, behavior, ecology, physiology, nutrition, culture, and distribution of plant and animal species, which [result you can prove: time saved, errors cut, people served]. I also studied basic principles of plant and animal life, such as origin, relationship, development, anatomy, and function, using [a tool the posting names, for example Adobe Photoshop, only if you have used it].

Your posting mentions [a priority from the job description]. That is where my science and reading comprehension matter most: [one short, true example of you doing it].

I'd welcome a conversation about how I could help [Employer] with [that priority]. Thank you for your time.

Sincerely,
[Your name]

1. Opening. Names the role, Biologist, and where you saw it, then states your experience in the role.
2. Proof. “Supervise biological technicians and technologists and other scientists” and “Study basic principles of plant and animal life”, in the past tense, plus your scale and result.
3. Skills. Science and Reading Comprehension, the top-rated skills, get a real example.
4. Tools. Adobe Photoshop stays in brackets: O*NET data, not your experience.

Career change into Biologist work

When to use: You are moving in from a related job. O*NET lists Microbiologist, Environmental Scientist and Geneticist among the occupations related to this one.

After [number] years as [your current job title], I'm applying for the Biologist role at [Employer]. In my current job I already collected and analyzed biological data about relationships among and between organisms and their environment [or the closest thing you do], and I recently [completed training, a course or a project] in [a skill the posting names].

Moving up to a senior Biologist role

When to use: Experienced candidates: O*NET places this job in Job Zone 5, extensive preparation.

I'm applying for the Biologist role at [Employer]. Over [number] years I have reviewed reports and proposals, such as those relating to land use classifications and recreational development, for accuracy, adequacy, or adherence to policies, regulations, or scientific standards, and more recently [the larger scope or responsibility you took on].

Referral opening

When to use: Someone at the biologist employer suggested you apply.

[Referrer's name], who [works on your team / knows my work from Previous employer], suggested I apply for the Biologist role. At [Employer] I taught or supervised students for [scale], which [result you can prove].

Data Related occupations in O*NET: Microbiologists, Environmental Scientists and Specialists, Including Health, Geneticists, Biochemists and Biophysicists, Molecular and Cellular Biologists and Medical Scientists, Except Epidemiologists.

Data Also posted as: Marine Biologist, Aquatic Biologist, Biological Scientist, Botanist, Fisheries and Wildlife Biologist, Fisheries Biologist.

Data Knowledge areas: Biology, Education and Training, English Language and Mathematics. Tools reported: Adobe Photoshop, ESRI ArcGIS software, IBM SPSS Statistics, The MathWorks MATLAB, Microsoft Excel and Microsoft Office software.

• Listing tools you haven't used: the tools above describe the job, not you.
• Describing duties instead of results: “Supervise biological technicians and technologists and other scientists” is the job, not an achievement.
• Leaving out a license, certification or degree the posting asks for, when you hold it.
• Ignoring Biology, a knowledge area O*NET rates important here.
• Writing only about tasks when the job involves constant contact with people (O*NET work context).

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