What does a good software engineering portfolio look like?

What employers look for

Employers want to know one thing: can this person do the work on day one? A portfolio answers that when every project shows a real problem, the steps you took, and the result. Clear writing matters as much as the code. If a recruiter cannot tell what you did in under a minute, the project does not help you.

What to include for each project

Give every project the same short structure. The problem: what was wrong or missing. What you did: the change, in two or three sentences. The stack: the tools and languages you used. The result: how you checked that it works. Add the level (junior, mid or senior) so the reader knows what kind of work it is.

Real work beats tutorial apps

A to-do app or a weather app shows you can follow a tutorial. Many applicants have the same ones. Work on a running system is different: you had to read logs, find the cause and make a change that holds up. That is the work the job is made of, so it is the work the portfolio should show.

Keep it short and in one place

One page with your name, the role you want, a short summary and your projects is enough. Link it from your resume and your LinkedIn profile. Remove anything you cannot explain in an interview - every project on the page is a question you may be asked.

Real Engineering work to put in your portfolio

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