Recruiters look at GitHub. Not every recruiter for every role — but for any technical role at a company that cares about the quality of the code it ships, someone will look at your GitHub before the offer goes out. And most developer GitHub profiles are either empty, or full of tutorial clones that say nothing about how you actually write production code.
This guide covers what recruiters and engineering managers look at when they open a GitHub profile, what signals matter, and how to set up your profile so it works as a resume extension rather than a liability.
What recruiters and engineers actually look at
The profile README is the first thing seen. A blank profile with no pinned repos and no README is a missed opportunity. A good README shows: what you build, what stack you use, what you're currently working on, and how to reach you. It doesn't need to be long — 10 lines that answer those four questions is enough.
Pinned repositories are your curated portfolio. You get 6 pins. Use them all. Pin your strongest work — not necessarily your most recent. Each pinned repo should have a description that tells someone what the project does in one sentence, and a README that explains the technical decisions you made.
Commit history and frequency signal consistency. Regular commits over 12+ months show that you code consistently, not in bursts. This matters more for some roles than others — but a completely empty contribution graph for the last 6 months raises a question.
Code quality in public repos. Engineering managers will open a repo and read the code. If they see no tests, no error handling, inconsistent naming conventions, and functions that are 200 lines long, that's the impression they'll take into the interview. If they see clean code with tests and a sensible structure, you've already started building credibility.
The GitHub mistakes that cost developers interviews
Keeping everything private. If all your repos are private, your GitHub looks empty. At minimum, make 2-3 projects public — ideally the ones with the cleanest code and the most interesting functionality.
Too many tutorial clones. A GitHub full of "react-todo-app," "node-express-tutorial," "python-calculator" tells a recruiter you followed a YouTube video, not that you can build things. One real project you designed yourself is worth 20 tutorial clones.
No README. A repo with no README forces a recruiter to read the code to understand what it does. Most won't. Write a README for every public project that answers: what does it do, how do I run it, what tech is used, and what's interesting about the implementation.
No tests. For any professional role, tests are table stakes. A public project with zero tests suggests you don't write them in your professional work either.
Connecting GitHub to your Skeelzy resume
Skeelzy's resume builder includes GitHub import: connect your account and it pulls your top repositories, star counts, and primary languages. You choose which projects to feature on your resume — so your strongest public repos appear automatically without manual copy-paste.
Combined with verified skill quiz scores, this creates a resume where every skill claim has supporting evidence: a quiz score proving you know the concept, and a GitHub project showing you can apply it. That combination is what moves a resume from the "maybe" pile to the "call this person" pile.