Choose evidence for the role
A portfolio should make it easier to assess the work you want next. A developer might show code and technical decisions; a marketer may present a campaign analysis; a support professional can use anonymised response examples; an administrator can document a workflow.
Select a small number of relevant, strong examples. Variety is useful only when each item supports your target direction. Remove work you cannot explain or do not have permission to share.
Explain context and contribution
For each example, identify the problem, constraints, your responsibility, the process and the result. Distinguish personal work from team output. If the project is self-directed, say so; a thoughtful practice project is valid evidence when labelled honestly.
Use screenshots or outputs alongside explanation, not instead of it. Employers need to understand why you made decisions and how you responded when requirements changed.
Protect confidential information
Remove customer names, private metrics, credentials, personal data and proprietary files. Recreate a sample with fictional data when necessary, and explain that it is a demonstration. Ask previous clients or employers before publishing owned work.
Check that public links reveal only what you intend. Source-code history, file metadata and shared-drive permissions can expose information that is not visible on the portfolio page itself.
Keep it accessible and current
Use readable text, descriptive link names, captions where needed and a layout that works on a phone. Test every link without being signed in. Provide a concise overview before a reviewer opens a large file or repository.
Review the portfolio whenever your target role changes. Replace weaker examples with stronger current evidence and update broken links. Your professional profile can summarise the portfolio; the portfolio should then reward an employer who chooses to look deeper.
Put your preparation into practice
Explore current opportunities and build an accurate professional profile that employers can understand.