Skills, recommendations, and settings are easy to overlook, but they affect how your LinkedIn profile is found and how credible it feels.

A long list of unrelated skills does not help much. A smaller set of relevant skills, a few specific recommendations, and sensible privacy settings usually do more. These sections are not about looking impressive. They are about making your profile easier to understand and easier to trust.

The skills section is one of the searchable parts of your profile. Recruiters may search or filter for certain skills, and LinkedIn uses skills to understand what roles may fit you. A focused list of role-relevant skills is more useful than a long list added for volume.

Endorsements are not proof by themselves. They help most when they come from people who have actually seen you use the skill.

Recommendations carry more weight. A specific note from a former manager, senior teammate, client, professor, or project lead can support what you say elsewhere on the profile. Generic praise does not add much. One or two thoughtful recommendations tied to real work are better than several vague notes.

Settings control how much of your activity and job search is visible. The main things to check are profile-update notifications, location, current title, industry, and Open to Work preference. These are simple settings, but they matter, especially if you are employed and searching quietly.

Pick the skills that matter most

Look at roles you would actually apply for and note the skills that appear often: core languages, frameworks, tools, cloud platforms, methods, or domain skills. Choose the ones that honestly match your experience.

Prioritize the strongest five to ten. Make sure the most important ones are easy to see.

Remove skills that weaken the signal

A long list of barely related skills makes the section harder to trust. Remove skills you would not want to discuss in an interview and skills that do not support your target roles.

For example, if you are targeting backend engineering roles, "Java," "Spring Boot," "PostgreSQL," "Kubernetes," and "Distributed Systems" are more useful than a mixed list of office tools, soft skills, and technologies you used once years ago.

Ask for credible endorsements

Ask only people who have seen you use the skill. That could be a teammate, manager, classmate, project partner, client, or mentor.

Be specific about the skills and the shared work. A few genuine endorsements are more useful than many endorsements from people who cannot speak to the work.

Request two or three useful recommendations

Ask people who saw your work directly. Good options include a manager, senior teammate, client, professor, project lead, or someone you supported closely.

Make it easy for them by reminding them of the project, your role, and the result. You are not writing the recommendation for them. You are giving them enough context to avoid a vague "great to work with" note.

Check profile-update notifications first

Before a major profile cleanup, check whether LinkedIn is set to notify your network about profile updates. If you are quietly job hunting, turn off profile-update notifications before making several visible changes.

This does not make your profile private. It simply reduces unnecessary alerts to your network.

Set location, industry, and current title accurately

Recruiters often search by location, industry, title, and skills. Keep these fields accurate and easy to understand.

If your internal title is unusual, use a standard public-facing title where appropriate, while still being truthful. For example, "Software Engineer" is clearer than an internal title that only people inside your company would understand.

Choose the right job-seeking signal

LinkedIn gives you a few visibility choices for Open to Work. The two most important ones are:

If your search is quiet, the recruiter-only option is usually the better default. LinkedIn says it takes steps to hide this from recruiters at your current company, but it does not guarantee complete privacy.

The public frame can help if you want your whole network to know you are looking, but it is visible to colleagues and employers too.

Here are the two job-seeking modes, side by side.

Recruiter-only is usually the safer default if you are job hunting while still employed. The public frame fits an open search where visibility matters more than discretion.

The choice mostly comes down to whether your search needs to stay quiet. This decision tree walks through it.

The path you land on points to the mode that fits your situation. Recruiter-only supports a quieter search. The public frame gives you more visibility, but it is public.

A skills section can be a long unfocused list or a shorter, more credible one.

Bad:

Better:

Why the better version works: The first list is noisy and hard to evaluate. The stronger version focuses on skills that match the target role. It is easier for a recruiter to understand and easier for the candidate to defend in an interview.

Now an endorsement request, generic versus specific.

Bad:

Better:

Why the better version works: The vague ask gives the other person no context. The specific version names the skills, ties them to shared work, and keeps the reciprocity honest.

Here is a recommendation request that gives useful context without writing the recommendation for the other person.

This is clear, respectful, and easy to respond to.

Most of the damage here comes from volume over relevance: long skill lists, vague endorsement asks, and generic recommendations that say nothing a recruiter can act on.