CVs, Applications and Interviews · Lesson 4 of 8 · 11 min
LinkedIn and your professional online presence
Universities, internship providers and employers may look you up online. A tidy professional profile and a sensible digital footprint make a good first impression before you have even met.
Is LinkedIn for you yet?
- LinkedIn's User Agreement, as recorded by ConductAtlas from the version dated 3 November 2025, says its services are not for use by anyone under 16.
- If you are 16 or over, a profile can help you connect with people from informational interviews, work experience and school events. If you are younger, focus on building the experiences you will add later.
- Talk to a parent or guardian before creating any professional profile, and never list your home address, school timetable or personal phone number publicly.
Building a strong student profile
- Photo: the University of Cincinnati suggests a clear, friendly headshot with good lighting and no filters. Modest, simple clothing and a plain background work well.
- Headline: a specific line about your interests and goals, for example 'Year 12 student | Interested in biomedical science | Peer tutor and volunteer'. The University of Cincinnati notes a 220-character limit.
- About section: a short summary covering your studies, interests, skills and what you are looking for next. Write it in a natural, first-person voice.
- Experience: add volunteering, school roles, projects and part-time work, described with action verbs and, where possible, outcomes or numbers.
- Skills: the University of Cincinnati suggests listing 5 to 10 relevant technical and soft skills, and customising your profile link (for example linkedin.com/in/firstname-lastname).
Connecting and posting well
- Connect with people you have actually met or spoken to, and add a short note: 'Thank you for speaking with me about your engineering career last week. I would be glad to stay in touch.'
- Share or comment on things related to your interests, such as a project you completed or an article you found useful, with a sentence on why it matters to you.
- Keep everything professional: no arguments, no complaints about teachers or employers, and no content you would not want an admissions officer to read.
- Treat unexpected messages offering jobs, money or 'opportunities' with caution and check them with an adult; the Scams and Fraud module covers recruitment scams.
Your wider digital footprint
- Search your own name in a private browser window and look at the first two pages of results and images. That is roughly what a stranger sees.
- Review privacy settings on personal social accounts so that only friends can see personal posts, and remove or archive anything you would not be comfortable with an employer seeing.
- Use one consistent, professional version of your name across your CV, email address and professional profiles so people can find the right you.
- A simple online portfolio can help if you do design, coding, photography or writing: show three to five of your best pieces with a line explaining your role in each.
A profile checklist
- Clear photo, specific headline and a short About section.
- Education with your school and subjects.
- At least three experiences (volunteering, school roles or projects), each with one result.
- 5 to 10 skills, a custom profile link and correct spelling throughout.
- Privacy check done on your other social media accounts.
Practise in real life
Tick each one off when you have done it.
- If you are 16 or over and your parent or guardian agrees, draft a LinkedIn headline and About section using the examples above (you can write them in a document first).
- Search your name online and list anything you would want to change or tidy up.
- Review the privacy settings on two of your social media accounts.
Remember
- LinkedIn's terms set a minimum age of 16.
- A clear photo, specific headline and real examples make a strong profile.
- Connect with people you have actually met, with a personal note.
- Check your digital footprint regularly.
- Be cautious with unexpected job offers online.
Note: LinkedIn's minimum age comes from a third-party record (ConductAtlas) of LinkedIn's User Agreement dated 3 November 2025, because LinkedIn's own page could not be fetched directly. Minimum ages can differ by country and can change, so check LinkedIn's current User Agreement before signing up.
Check yourself
1. According to LinkedIn's User Agreement (as recorded by ConductAtlas), what is the minimum age to use LinkedIn?
2. Which LinkedIn headline is most effective for a student?
3. How many skills does the University of Cincinnati suggest listing on a student profile?
4. What is a sensible first step to check your digital footprint?
5. What should a professional profile photo look like, according to the University of Cincinnati?