For the past few months I've been building LaunchAlly, a DevOps platform designed to make deployments, monitoring and team collaboration simpler.
I expected most of the work to be writing features.
I was wrong.
Here are the biggest lessons I've learned so far.
1. Building features is the easy part
Writing a React component usually isn't difficult.
Making it work with authentication, databases, permissions, APIs and production deployments is where the real work begins.
2. Every "small feature" becomes five features
Adding billing wasn't just:
Stripe Checkout
It became:
Checkout
Webhooks
Subscription management
Plan restrictions
Customer Portal
Every feature has hidden work.
3. Production exposes everything
Something that works perfectly on localhost can completely fail once deployed.
Different environments.
Different API keys.
Different domains.
Deployment teaches you quickly.
4. Authentication should live on the backend
Early on I trusted data coming from the frontend.
Now every important action is verified on the server.
It's more secure and much easier to maintain.
5. Simple products are harder than they look
The best SaaS products often look incredibly clean.
Getting to that simplicity takes dozens of design decisions.
Removing complexity is usually harder than adding it.
6. Ship before it's perfect
I used to spend hours polishing tiny UI details.
Now I ask myself one question:
Does this help someone use the product?
If yes, I ship it.
7. Build reusable systems
Whenever I notice myself copying code, I stop.
Reusable components and utilities make future development much faster.
Your future self will thank you.
8. Backend rules matter
Never rely on the frontend to enforce important limits.
If your free plan allows one project, enforce that in your API—not just in React.
Browsers can be modified.
Your backend shouldn't trust them.
9. Documentation saves time
Every time I solve an annoying bug, I write it down.
A week later I'll probably forget exactly how I fixed it.
Future me appreciates good notes.
10. Building is addictive
There's something incredibly satisfying about seeing an idea slowly become a real product.
One commit.
One feature.
One bug fix.
Eventually you look back and realise you've built something people can actually use.
I'm still a long way from where I want LaunchAlly to be, but every week I learn something new.
If you're building your own SaaS, keep going.
Most people quit when things become difficult.
That's exactly when the interesting part begins.
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