Most people use LinkedIn wrong — either not at all, or by sending spammy connection requests. Here's how to build genuine professional relationships that open doors.
LinkedIn's message inbox is full of messages that go unanswered. Most of them look like this:
"Hi [Name], I came across your profile and thought it would be great to connect. I'm looking for opportunities in [field]. Do you know of any openings at your company?"
This message fails because it asks for a large favour from a stranger. The sender has given nothing, offered nothing, and is leading with their own needs. People are busy. They ignore it.
Effective LinkedIn networking works differently — it builds genuine value before asking for anything.
The single highest-leverage LinkedIn activity is creating content in your field. Posts that share insights, lessons, frameworks, or opinions attract recruiters, peers, and decision-makers to you — rather than requiring you to cold-message them.
What to post:
How often: 1–2 times per week is the sweet spot. Consistency matters more than frequency.
Format: Short-form posts (3–7 sentences) perform well. LinkedIn articles (long-form) are slower to gain traction but establish deeper credibility. Native video and carousels (PDF slides) currently get high reach.
Cold outreach can work, but only if you make it worth their time.
The message formula:
Example:
"Hi Sarah, I read your post on async communication for distributed teams — the point about over-documenting decisions was a lightbulb moment for me. I'm also building a remote-first team and navigating similar challenges. Would you be open to a 20-minute chat sometime? No agenda, just curious about your experience."
Compare that to the generic message above. Same goal. Completely different chance of response.
An informational interview is a conversation (usually 20–30 minutes) with someone who has a job, career, or company you're curious about. You ask questions. They share their experience. No job on the table — yet.
Why it works:
How to ask:
"Hi [Name], I'm exploring a move into [field/role] and I've been following your work with interest. Would you be open to a 20-minute call? I'm just looking to learn — not asking for a job referral."
This last sentence matters. Removing the implicit pressure dramatically increases response rates.
What to ask in the conversation:
That last question compounds your network with every conversation.
One of the most underutilised LinkedIn strategies is commenting thoughtfully on other people's posts. When you leave a substantive comment (3–5 sentences, adding insight or asking a genuine question), several things happen:
This takes 10 minutes a day. It is one of the most efficient ways to build visibility.
After a connection is made or a conversation happens:
Principle: Give before you ask. Most people who say "LinkedIn networking doesn't work" are only reaching out when they need something. The people who get the most out of LinkedIn are those who consistently show up, add value, and help others first.
LinkedIn shows you your connection count and follower count. These numbers are less important than the quality of your network and the depth of your relationships.
1,000 weak connections are worth less than 100 people who actually know you, respect your work, and would advocate for you.
Optimise for depth over breadth. A smaller, more engaged network of people in your industry opens more doors than thousands of superficial connections.
There are tools that automate LinkedIn outreach at scale — sending hundreds of connection requests and messages automatically. LinkedIn detects and bans accounts that use these aggressively. Beyond the risk, mass automation produces exactly the messages everyone ignores. Don't do it.