How to Find Your First Customers on LinkedIn as a Builder
LinkedIn is where people buy software for work. A plain guide to setting up your profile, writing posts people read, and starting real conversations without spamming anyone.
October 18, 2026 2 min read
If your app helps people do their jobs better, LinkedIn is one of the best places to find your first customers. People there are already thinking about work, and many of them can pay for tools.
But LinkedIn rewards a particular style. Here is how to fit in without sounding like everyone else.
Step 1: Turn your profile into a landing page
When someone sees your post, the first thing they do is look at your profile. It should tell them who you help, in one line.
Typical headline
Founder | Builder | AI enthusiast
Clear headline
I help freelance designers get paid on time
- A clear photo of your face.
- A headline that names who you help and how.
- A short "About" section that explains the problem you solve.
- Your app's link where people can find it easily.
Step 2: Write posts that people actually read
On LinkedIn, only the first one or two lines show before "see more". Those lines decide everything. Lead with an outcome, a lesson or a problem, never with your product's name.
- 1
Open with one clear line
A result, a surprising lesson, or a problem your reader has.
- 2
Tell a short story
What happened, what you tried, what you learned. Keep paragraphs short.
- 3
End with a question
Invite people to share their own experience. Replies help a post travel.
Mention your app occasionally, near the end, when the post naturally leads to it.
Step 3: Comment before you post
One of the most underrated ways to grow on LinkedIn is writing genuinely thoughtful comments on posts by people your buyers follow. A good comment gets seen by their whole audience.
Add something real: an example, a different view, a useful detail. "Great post!" does nothing.
Step 4: Start conversations, not pitches
Messages work best with people who already know you a little, perhaps from comments or your posts. Start with curiosity, not a sales pitch.
Pitch
Hi! I built an amazing tool that will 10x your invoicing. Want a demo?
Conversation
Saw your post about chasing late payments. How do you handle it today? I'm working on that exact problem.
Step 5: Show up consistently
LinkedIn rewards people who show up regularly. Two or three posts a week, and a few thoughtful comments each day, add up quickly over a couple of months.
Your LinkedIn checklist
- Profile headline says who you help and how
- Posts open with an outcome, lesson or problem
- Your app mentioned near the end, occasionally
- Thoughtful comments on posts your buyers read
- Messages start with curiosity, not a pitch
- A steady weekly rhythm you can keep