Computer Science Cover Letter

Whether you're a college student looking for a computer science internship, a recent graduate, or a seasoned professional, our free computer science cover letter sample and writing tips will give you the edge you need to land more interviews.

September 9, 2024

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Computer Science Cover Letter Example Template

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Computer Science Cover Letter Template

Make sure you use proper cover letter format to ensure that your cover letter is readable and professional.

Copy-paste Computer Science Cover Letter (Text Format)

Entry
Mid
Senior

FIRST AND LAST NAME

Email: your.email@email.com

Phone: (123) 456-7891

Address: Street, City, State

LinkedIn: linkedin.com/in/yourprofile

[Today’s Date]

[Hiring Manager’s Name]
[456 Company Address]
[Company City, State XXXXX]
[(XXX) XXX-XXXX]
[hiring.manager@gmail.com]

Dear [Mr./Mrs./Ms./Mx.] [Hiring Manager’s Name],

I am writing to apply for the Junior Software Developer position at TechInnovate Solutions. As a recent graduate with a Bachelor’s degree in Computer Science from Iowa State University, I am excited about the opportunity to contribute my skills and enthusiasm to your dynamic team.

During my academic career, I developed a strong foundation in computer science principles, with a particular focus on software development and data structures. My coursework included advanced algorithms and data structures, object-oriented programming in Java and C++, web development using HTML, CSS, and JavaScript, database management with SQL, and an introduction to machine learning and AI.

In addition to my coursework, I have completed several projects that demonstrate my practical coding skills. I developed a full-stack web application for student event management, using React for the frontend and Node.js with Express for the backend. This project improved my understanding of RESTful API design and database integration. I also created a Python-based machine learning model to predict housing prices, which enhanced my skills in data preprocessing and model evaluation. Additionally, I contributed to an open-source project for a mobile app that helps users track and reduce their carbon footprint. This experience improved my proficiency with version control using Git and collaborative coding practices.

I am a quick learner, highly motivated, and excited about the prospect of growing my skills in a real-world setting. I am confident that my academic background, project experience, and passion for technology make me a strong candidate for this position.
Thank you for considering my application. I look forward to the opportunity to discuss how I can contribute to TechInnovate Solutions’ innovative projects and continued success.

Sincerely,
[Your Name]

[Today’s Date]

[Hiring Manager’s Name]
[341 Company Address]
Company City, State XXXXX]
(xxx)xxx-xxxx
[hiring.manager@gmail.com]

Dear [Mr./Mrs./Ms.] [Hiring Manager’s Name],

I’m excited to submit my application for the [Position Name] position at [Company Name] I saw listed on [Website Name]. With a B.S. in Computer Science and over a year of hands-on experience building and testing apps for iOS and Android, I’m confident that I’d be a strong addition to your team.

While working as a software engineering intern at Macroworks in Ann Arbor, Michigan, I gained substantial experience identifying and fixing bugs, as well as coding in Java, Python, and Swift — all skills I’m confident would be useful at [Company Name]. Additionally, I leveraged my knowledge of Swift to help develop a productivity app for iOS that allows architects to render and edit blueprints.

Before working at Macroworks, I was a web development intern at Spin.io in Detroit, Michigan, where I was primarily responsible for fixing bugs, implementing UI enhancements, maintaining pages via WordPress, and using HTML, CSS, and JavaScript to build and enhance web pages. I also assisted in the development and rollout of a widget that helps cyclists locate their nearest bike lane, which is now one of Spin.io’s most popular products.

Interning at these companies provided me the opportunity to put my coding knowledge to work — developing and testing products for the marketplace. At both Macroworks and Spin.io I demonstrated my ability to hit deadlines, maintain strong attention to detail, and produce top-notch code. I’m confident my skills will be put to good use at [Company Name], and I look forward to speaking with you further about the [Position Name] position.

For your convenience, I’ve attached a resume that further outlines my relevant skill set, accomplishments, and experience. Thank you for your consideration, and I look forward to hearing from you soon.

Sincerely,
[Your Name]

[Today’s Date]

[Hiring Manager’s Name]
[456 Company Address]
[Company City, State XXXXX]
[(XXX) XXX-XXXX]
[hiring.manager@gmail.com]

Dear [Mr./Mrs./Ms./Mx.] [Hiring Manager’s Name],

I am writing to express my interest in the Senior Software Architect position at Quantum Innovations. With over 15 years of experience in software development and architecture, I am excited about the opportunity to contribute my expertise to your cutting-edge work in quantum computing applications.

In my current role as Lead Software Engineer at TechForge Systems, I have successfully led the development of high-performance, scalable software solutions for cloud-based data analytics. My team’s recent project, a distributed system processing over 10 petabytes of data daily, has significantly improved our clients’ ability to derive real-time insights from massive datasets.

Throughout my career, I have maintained a focus on emerging technologies and their practical applications. I have experience with a wide range of programming languages and paradigms, from low-level systems programming in C++ to functional programming in Haskell. My expertise extends to cloud architectures, containerization, and microservices, with a particular emphasis on building resilient and efficient systems.

I have a track record of driving innovation within organizations. At my previous position with DataStream Inc., I spearheaded the adoption of machine learning techniques to enhance our fraud detection systems, resulting in a 40% improvement in accuracy and saving the company an estimated $5 million annually. I also led the transition to a microservices architecture, which improved our deployment frequency from monthly to weekly releases.

I am excited about the possibility of contributing to Quantum Innovations’ mission to revolutionize computing through quantum technologies. I am confident that my blend of technical expertise, leadership experience, and passion for cutting-edge technology makes me an ideal candidate for this position.

Thank you for your consideration. I look forward to the opportunity to discuss how my skills and experience can contribute to Quantum Innovations’ continued success and technological advancements.

Sincerely,
[Your Name]

How to write a computer science cover letter

You may be well-versed in several programming languages, but do you know how to skillfully present your qualifications in a cover letter? Demonstrate to employers you’re capable of developing and improving technologies with a stellar cover letter, and your IT skills are sure to get you a job.

Whether you’re writing a computer science cover letter for an internship or applying for a job out of college, these three tips will help you write a cover letter that proves you’re the right person for the position:

1. Highlight your computer science skills

As technology keeps improving, your computer science skills will continue to be in high demand. But to assure employers you’re a great fit for their open position, showcase your knowledge of computer technology, analytical thinking, problem-solving skills, and creativity throughout your cover letter.

Computer science positions (internships and full-time jobs) require a highly specialized skill-set, so you should emphasize your top relevant technical skills in the body of your cover letter when outlining your experience.

Here are some important computer science hard skills employers look for:

Mathematics
Data analysis
Web development
Coding
Computer hardware engineering
Information systems management
Project management software (Confluence, Oracle Primavera Enterprise Project Portfolio, and Microsoft Teams)
Program testing software (JUnit & Selenium)
JavaScript
C#
Python
C++
CSS3
IOS
PHP
HTML5
Linux
Microsoft SQL Server

Not sure how to fit these skills into your own cover letter? Here’s an example taken from the body text of a computer science cover letter to give you an idea:

Before working at Macroworks, I was a web development intern at Spin.io in Detroit, Michigan, where I was primarily responsible for fixing bugs, implementing UI enhancements, maintaining pages via WordPress, and using HTML, CSS, and JavaScript to build and enhance web pages.

Though employers will pay close attention to your technical abilities, your soft skills are also important because they make you easier to work with. Soft skills like active listening and attention to detail are important character traits when it comes to maintaining quality assurance for computer-based solutions.

Here are other key computer science soft skills to highlight throughout your cover letter:

Innovation
Patience
Accuracy
Time management skills
Organizational skills
Communication skills
Critical thinking
Project management skills
Collaboration
Adaptability
Leadership skills
Decision-making

And here’s an example of how you can incorporate some of your top soft skills into the cover letter body text:

At both Macroworks and Spin.io I demonstrated my ability to hit deadlines, maintain strong attention to detail, and produce top-notch code.

2. Open with a strong introduction

Computer science-related work is inherently technical. Most applicants know that the job has basic requirements, so most of your competition will be qualified for the role. Simply stating you have the right skill-set for the job won’t be enough to catch a busy hiring manager’s attention.

Start off strong with a memorable cover letter introduction to show employers what makes you uniquely qualified. Knowing how to start your cover letter in a compelling way will inspire hiring managers to get in touch so you may discuss your qualifications further.

Here’s how to write a strong computer science cover letter introduction:

Show genuine excitement for the opportunity. When applying to be a computer science intern or professional, it’s important to assure employers you have both the skills and passion to meet the demands of this analytical role.
Align your talents to the job so employers can see you have the right skill-set to create and improve software. For example,

While working as a software engineering intern at Macroworks in Ann Arbor, Michigan, I gained substantial experience identifying and fixing bugs, as well as coding in Java, Python, and Swift — all skills I’m confident that would be useful at XYZ Company.

Lead with an impressive accomplishment. To prove your worth as a computer scientist, provide an example of how your knowledge and skills have made a real impact. For example,

I also assisted in the development and rollout of a widget that helps cyclists locate their nearest bike lane, which is now one of Spin.io’s most popular products.

Looking up high-quality job applications in similar fields, such as a software engineer cover letter, can give you more ideas for technical achievements in computer science.

3. Use an easy-to-read cover letter format

Although programming jobs are essential to all industries, the job market isn’t any less competitive for a computer scientist. To boost your chances of landing an interview, use the standard cover letter format to best convey your desire and qualifications to work for a company.

Presenting your relevant background in a professional cover letter not only shows employers you’re serious about their computer science-related job, but it also makes it easier for them to assess if you’re qualified.

Here’s how to correctly format your computer science cover letter:

Include your contact information in the header (name, phone number, professional email address)
Choose a traditional cover letter font between 10.5–12 point font size (readability is key)
Place your cover letter margins between 1” to 1.5” on all sides
Communicate your skills and experience concisely. Avoid writing an overly long (or short) computer science cover letter. The ideal cover letter length is generally 250–400 words.
Save your cover letter as either a PDF or Word Doc