Can you please elaborate?
Can you please elaborate?
You should not put yourself in a position where a customer owes you a lot of money. I define "a lot" as an amount I would consider legal action to recover. Charge for deliverables with clear expectations and definition of "done." If you get a sketchy or slow-pay customer who argues about your bills, drop them, they're not worth it.
Anecdotally I have known lots of freelancers in my career and slow pay/no pay is not a big problem for the freelancers who deliver what they promise and avoid the fringe customers. It's the customers who want you to clone eBay for $5,000 in a month who won't pay you. Reputable companies and organizations might take a while to cut a check but they won't screw you.
It's been a few years, but here are a couple of tips:
* Start with a warm intro from someone you've worked with in the past. This lowers the risk for both parties. This is why I suggested reaching out to former co-workers; they know you and (hopefully) will vouch for you.
* Begin with a small project first. Again, this is about lowering risk. Is there a project you can do for a couple hundred bucks? Can you write a planning document, or do an analysis of the current infrastructure with a read-only account? Or a small enhancement/bugfix?
* Document your expertise in a way that others can find you. This could be code, gists, a blog (I have multiple :) ), articles in places like dzone or the stackoverflow blog, or podcasts. This is good for finding new clients, too.
* An entirely different option is to use a contracting company, where they find the work and take a cut (a large one, typically). This way the company has trust that you can leverage. It's been decades since I walked this path, so I don't know how available it is now.
One other thing: contracting is risky for both sides, not just for the client.
For the first project or two with a new client, don't ever bill more than you can afford to lose. I've never been stiffed 100%, but one time I had to pursue a client for months to get a 4 figure paycheck. Here's that story: https://www.mooreds.com/wordpress/archives/2650