Computer Science Internships: How to Land One
The fastest way to get a computer science internship is to email companies directly instead of only applying online. CS interns build real software, so a personal project or GitHub repo is your strongest asset. Target tech, AI, and fintech companies and reach out with one specific reason you're interested.
How to stand out as a computer science applicant
Link a project or repo in your first email — it beats any bullet point. Most computer science internships at smaller companies are never posted — a direct, specific email reaches a real person and skips the applicant-tracking system entirely.
How to reach computer science companies
- List 20–50 companies in tech, AI, and fintech companies.
- Email each recruiting inbox with a short, personal note.
- Link a project or repo in your first email — it beats any bullet point.
- Attach your resume, send from your own email, and follow up once.
New here? Start with how to get an internship and email templates.
FirstInternships finds tech, AI, and fintech companies, writes a personalized email for each from your background, and sends it from your Gmail. Free to start.
Find computer science companies →Frequently asked questions
How do I get a computer science internship?
Email tech, AI, and fintech companies directly with a short, specific note. CS interns build real software, so a personal project or GitHub repo is your strongest asset. FirstInternships has thousands of companies you can reach this way.
What do computer science interns do?
Computer Science interns take on real work — the specifics vary by company, but showing initiative and one relevant project is what gets you in the door.