You don't have to start with "Peer Reviewed" journals.
One easy way to get published is via trade magazines. They are always on the look out for new material and often the more specialised the market sector the more difficult that is for them so any one offering them a relevant article with something new to say may be greeted like the prodigal son.
The company interest does have to be considered.
A great many companies see this as free advertising. Then too there are "advertorials" where the company gets a discounted rate for an advert to be strategically located alongside the article they have written.
Many magazines have themes for special issues and desperately need material to satisfy those themes. That's when, with some previous article writing behind you, they come hunting you.
In my case it isn't just articles but giving papers and presentations at conference. I am, even as we speak, being solicited as a "fill that gap in the schedule" speaker for a conference this summer.
Giving papers is often more fun and especially when the company picks up the expenses for everything.
I think the first I did was at a Texas A&M instrumentation symposium in collaboration with a client.
I have subsequently given papers/presentations in Buenos Aries, Monte Carlo, Antwerp, Miami, etc.
Most such conference organisers pretend to insist on no commercial content. But a well written presentation easily defeats this and still also meets the requirements of the organisers. So long as you don't present an advert, you will be OK.
Most companies and conference organisers are glad to have such papers.
Heck, one presentation I wrote and gave has been presented time and again at ISA meetings in the USA in different guises and with minor modifications by different people still employed by my then employer.
And I still see some of my earlier articles for my old employer being rehashed (sometimes simply given new authors) by them and republished. Well fair enough. They own them.
The problem usually isn't to find someone to publish but to find a new angle every time. So far, and I have written articles for a variety of trade journals over the years, I have never found it a problem.
But peer reviewed? That smacks of something a little more serious and commercially sensitive and usually is for academia.
In the real world of engineering it is results that interest as much or more than theory in my experience and in trade journals etc. They couldn't care less if you are a student or not.
n fact many articles are submitted by marketing who have simply rehashed what some engineer has given them. You will also find articles "ghosted" by companies. Most usually in support of a particular application where they write it up as if written by the client's engineer who then approves it for publication.
This applies to articles written essentially to connect the manufacturer with customers who have problems your approach solves. You are safest when you deal with a unique product, which I did. If it isn't unique you do have to be careful. Your company may be happy with showing that they can deliver the results but not broadcast how they achieve them because they don't want to help the competitors. But even that is still feasible.
JMW