5 Data Scientist Cover Letter Examples for 2024

Stephen Greet
Stephen Greet May 8, 2024
5 Data Scientist Cover Letter Examples for 2024

Data scientists like yourself don’t spend their days simply gathering and analyzing data—this job is much more nuanced. 

Leveraging industry expertise and scientific methods, you meticulously analyze extensive datasets across various fields to identify key results and metrics crucial for a company’s success.

As you look through job descriptions and dream of your next position, we know the last thing you want to spend time on is polishing your data scientist resume and writing a cover letter. Luckily, we’ve eased the process by writing five data scientist cover letter samples equipped with handy tips and an outline. Coupled with our free cover letter builder, you’ll be off to a great start.

Data Scientist Cover Letter Example


Data scientist cover letter template

Why this cover letter works

  • What better way to introduce yourself to a company than by connecting with them as a customer? Howard takes it a step further by offering job skills that relate to the company’s mission statement.
    • In your data scientist cover letter, establish a personal connection with the company and highlight that you’re already on the same page when it comes to their goals and values.
  • Howard recognizes areas where his accomplishments align with the requirements in the job ad, and he details how they make him the ideal data scientist for Best Buy. He also uses many job description keywords and phrases that apply to his background.
    • If you’re drawing a blank on how to relate to the company, you can always find examples to reference in their job listing or website!
    • The tone and content of your data scientist cover letter should establish a strong link with the company’s values and demonstrate that your work is impactful. 

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Data Science Internship Cover Letter Example


Data science internship cover letter template

Why this cover letter works

  • You remember that local science fair, right? How about that first-prize certificate, possibly for your data visualization project? It’s time to flashback to that feat and use it to dress your data science internship cover letter with victory.
    • Take the case of Sophia’s triumphant application of Matplotlib and Seaborn, earning her third place in a local competition. But even as you relive a similar experience, the skills and tools used should be relevant to the role.

Entry-Level Data Scientist Cover Letter Example


Entry-Level data scientist cover letter template

Why this cover letter works

  • If stranded about crafting a compelling entry-level data scientist cover letter, picture yourself making a grand entrance with an anecdote of a past internship experience.
    • Talk about the company you interned at (Cue Sidebench), the responsibilities you shouldered, the skills and tools used (cue predictive analytics and Python), and the measurable impact you made (in this case, cutting a model’s processing time by 13.7%). Alternatively, shine your spotlight on a personal or school project.

Senior Data Scientist Cover Letter Example


Senior data scientist cover letter template

Why this cover letter works

  • Jennifer connects with GrubHub through a globally unifying circumstance, concurring with the company’s emphasis on strategies that benefit its customers. She also demonstrates value with specific skills and phrases from the job description and website.
    • Mention your technical and goal-oriented alignment with the company alongside any personal connection. Look for opportunities to show you’re the right person for the job—especially when applying for senior roles.
  • Jennifer’s senior data scientist cover letter features concise yet informative paragraphs that exemplify key skills with indisputable quantifying metrics. She’s clearly examined the job description for current obstacles to highlight her history of solving similar problems.
    • Read through the company site and data scientist job listing, and then provide examples of you meeting those requirements that show why you already belong there! 

NLP Data Scientist Cover Letter Example


NLP data scientist cover letter template

Why this cover letter works

  • Since Amazon’s job ad emphasizes communicating with diverse people, Marc springboards from this before diving into his technical skills that answer Amazon’s call.
    • Focus on technical and collaborative experience with more complex achievements when applying for a nuanced role like an NLP data scientist.
  • Marc has a lot to cover for this advanced role, but he packs his cover letter with examples inspired by the job description, such as machine translation. He also works in language from the job description and website to exemplify communication skills that are imperative for an NLP data scientist.
    • If the job description focuses more on hard skills (as it will for a data scientist!), then do the same while maintaining personality.
    • Always do your research and pay attention to the focal points in the job description and company site; then, focus your NLP data scientist cover letter on defining traits from your research. 

Data Scientist Resume

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Data scientist resume template

How to Write a Cover Letter for a Data Scientist

Guy figuring out how to write data scientist cover letter

Keep these key themes in mind while you showcase your best qualities as a data scientist. First, study the job description and research the company to determine which of your achievements are most relevant. Then, proofread thoroughly for tone and accuracy to ensure you’re sending the right message.

Customize your data scientist cover letter to the job

Way too many cover letters leave recruiters nodding off by the end of the first paragraph. One of the best ways to keep your data scientist cover letter from sounding boring and generic is to research the company and pay attention to the job description. When you read through the website and job listing, look for specific needs or skills that stand out as strengths you have or things you’ve done before.

Fortunately, there’s plenty of scope available since the field is so broad, so look for tidbits like KPIs or testing systems that line up with your experience and achievements. Comb the company’s website for interpersonal values you can demonstrate in your cover letter—especially anything like collaboration, communication, or goals that reach across the globe. These will demonstrate your ability to think broadly.

Focus on a couple of data highlights

Data scientists are specifically known for their ability to assess massive amounts of data and hone in on the few points most relevant to their company. It’s imperative that you demonstrate this ability within your cover letter by picking a couple of career highlights to focus on and backing them up with key metrics.

Your cover letter should go beyond the bullet points in your data science resume, but you don’t have room to tackle the details of more than one big accomplishment per paragraph. So, pick whatever’s most impressive—and what lines up with the company’s requests—to keep your cover letter under one page. 

When deciding what to write, ask yourself the following: 

  • What company-wide testing systems did you develop, launch and maintain? 
  • Did you vastly improve sales rates by gathering data via machine learning and translating the information into useful manufacturing improvement strategies? 
  • How did you use data integration to streamline business practices that reduce the company’s manual labor hours to this day?

Match your tone to the company

While customizing your data scientist cover letter to the job description and company values will build an excellent foundation for you to showcase your most glowing accomplishments, your cover letter needs a little more. You must convey a cohesive, positive message.

Ensure the feel of your letter is in line with the company culture where you’re applying. If you’ve checked all the boxes by personally connecting with company values and providing concise examples with metrics, but it still doesn’t feel right, circle back to the company website and job description to perfect your tone. Is the company culture more corporate and formal, or does it place more value on friendliness, personality, and community ethics?

Ensure the feel of your letter is in line with the company culture where you’re applying.

When you’ve settled on the right tone, dedicate time for revision: 

  • Eliminate all typos and grammatical errors, and even write a few different versions that highlight different accomplishments to see which ones work best. 
  • Revise, rewrite, and edit as much as you need to. You’ll thank yourself for it later when you get the response you’ve been waiting for!

Outline of a Data Scientist Cover Letter

Big monitor shows data scientist cover letter outline in progress surrounded by builders to help

There’s no need to stare at a blank screen; we’ve put together an outline for you, complete with examples that you can use to inspire your own cover letter.

How to start a data scientist cover letter

Your contact info: Include your name, address, phone number, and email address (along with your LinkedIn or other professional social media) if you’re using a cover letter template.

  • Formatting: Leave your name out of your address anytime you use a block format.


9070 Myth St.
Kennewick, WA 99337
(123) 456-7890

Date: This should reflect your exact submission date, e.g., January 5, 2023.

  • Formatting: Write out the full date instead of shortening it.

Inside address: This one’s easy—it’s just the address of the person receiving your application materials. Always find and include their name, company and role, and address. 


Kelly Brown, Hiring Manager
9374 Wellington Street
Brooklyn, NY 11207

  • Formatting: Each part of the address should be on its own line. Also, make sure you double-space between the inside address and greeting.

Greeting: Also known as the salutation, the greeting delivers a crucial first impression. As a data scientist, you’re a pro at digging and investigating, so put in the effort to find the name of the hiring manager or employer, and don’t even think about using generic, tired phrases like “To Whom It May Concern.” 


Dear Mr. Sanchez:

  • Formatting: Don’t use a comma after your greeting—use a colon instead for professionalism. However, if the company is notoriously casual, a comma will do.

How to write your data scientist cover letter

Body: The body of your data scientist cover letter should include three to four paragraphs that show your interest, credentials and qualifications, and enthusiasm for future discussion.

Opening paragraph: Most cover letters are insufferably generic, so make sure yours shines. Review the following examples of opening paragraphs for data scientist cover letters to see how you can make yours attention-grabbing and effective.


I’ve had all kinds of experience as a data scientist, so you’d be crazy not to hire me! I can work with all kinds of people too, so I’d be a great team member at your company.

Why It’s Bad: Well, this opener is memorable—but not in a good way! It’s far too vague for a data scientist. The whole point of the role is the ability to condense vast datasets into clear points, and this applicant has done the opposite with vague sentences that provide no clear information. The language is also informal, and we see nothing that’s company-specific.


Best Buy has been my go-to company for the most reputable brands and innovative tech products for years, and I’d love to apply my strengths as a data scientist toward helping you continue to enrich lives through technology. With a bachelor’s in statistics and a strong background in machine learning, AWS, and Python, I can analyze complex data to bring your strategies to the next level and positively influence key decisions that will affect customers.

Why It’s Good: This opening paragraph has it all—a personal connection with the company that leads to references and values from the company website. The applicant also follows up with a well-rounded set of qualifications, many of which are specifically called for in the job description, once again tying into the company’s goals.

Paragraphs 2-3: The body of your cover letter needs to substantiate your claims that hooked the reader in your starting paragraph. Each paragraph should hone in on one specific achievement from your experience as a data scientist, such as a testing system you created or a specific company KPI you improved with machine learning data. 


My master’s in computer science gave me a strong analytical and tech-based foundation for Python, SQL, and AWS—the skills that quickly became my passion during my decade of innovative growth at 2U. Using these tools, I analyzed the customer and industry data from a vast pool of disparate sources, identifying problems to solve and opportunities for improvement. After successfully optimizing user-targeted algorithms upon which countless digital courses hinged, I drove a 16% improvement in user feedback.

Why It’s Good: This paragraph is off to a strong start with metrics, specific skills, and personal qualities that all exemplify an excellent data scientist. And then the applicant does a beautiful job of concisely explaining how all these selling points tie into a single, results-driven achievement that’s parallel to one of the obstacles listed in the job description.

Closing paragraph: Finish strong with a sentence summary of how your values and qualifications align with what the company/organization needs. Lastly, give a call to action.


I love Best Buy and definitely would like working there. And as you can see, I’m qualified. Drop me a line for more information.

Why It’s Bad: Our bad Best Buy applicant is back at it again: At least they mentioned the actual company this time, but this closing paragraph is still too vague and informal. How are they qualified? Get specific!


My enriching professional experience, effective communication, and ability to apply a human touch to technology have made me an expert at translating complex scientific data into highly legible and reproducible machine learning systems. Please reach out to learn more about how I can develop innovative applications to better serve Best Buy’s customers and community.

Why It’s Good: This is the ideal blend of personal qualifications and personality, language from the job description, and clear alignment with company values that we like to see. One glance at this paragraph tells you that this data scientist is already familiar with the company and role and is eager for advancement.

  • Formatting: Single-space within each paragraph, but double-space in between paragraphs for readability.

How to end a data scientist cover letter

Signature: Thank the reader for their time if you haven’t done it yet, and use a professional close along with your real name.


Thank you for your consideration,

Howard Irvin

  • Formatting: If you’re presenting any hard copies of your data scientist cover letter, quadruple space, so you’ll have room to sign your name with blue/black ink.

Enclosure(s): This important piece to include in your cover letter signals the reader that more valuable information comes after the letter itself. A data scientist should always include their resume and application with their cover letter along with any professional letters of recommendation from previous relevant roles or certifications—especially when advancing to a senior position!


Letter of recommendation
AI and Machine Learning Professional certification 

  • Formatting: Use the correct singular or plural form of “enclosure” depending on how many items you’re enclosing.

Is Your Data Scientist Resume Ready?

Woman finishing layout for data scientist resume

A data scientist like you has probably already synthesized all this information so you’re ready to go and start your cover letter right away. And while your cover letter should certainly be outstanding, you don’t want your resume template or information to pale in comparison. Plus, it’s easier to write your cover letter once your resume is complete!

Our resume tips and tools will help you succeed. If you have an old resume, what better time to refresh it? Check your resume for quality or write your resume from scratch if you haven’t started yet. If you’re sick of making decisions about your job documents, you can skip the search for the right template and edit this one here.

Data Scientist Resume

Need a resume to pair with your data scientist cover letter?

or download as PDF

Data Scientist Resume Template

Doing your homework and putting in the extra effort to make sure that both your cover letter and resume are in peak condition will serve as the first step in demonstrating what you have to offer as a data scientist. Catching your potential employer’s attention means you’re a few steps closer to landing your ideal job!

How to express my skills in data science in my cover letter?

Just like you turn large data sets into actionable insights, leverage data to show that you’re a skilled candidate. Talk about how long you’ve been a data scientist, your skills in things like statistics, data analysis, and machine learning, and the impact you’ve made. This is where you can expand on a particularly juicy metric from your resume, such as boosting product output or growing yearly profits.

How long should my data scientist cover letter be?

Keep your cover letter concise and to the point. Study the data scientist job description carefully and find ways to connect to the company, be it through your background in exploratory data analysis or through your personal values. Include examples of these crucial connections, and try to wrap it all up in 300 words or less.

Do I need to include an address in my data scientist cover letter?

Cover letters always used to include an address, but this has largely been replaced by emails instead. However, you can include the company address if you wish. For your own address, the city and state will suffice. The same rule that applies to your job is important here, too—too much data can become nothing but clutter.