Side hustles can be very fruitful! While not tech related, I side hustled with a friend into starting a specialty wet wipe manufacturing business that we ran for 4 years and sold. The side hustle phase was done on PTO and weekends. We worked with the machine maker to get samples that we took to restaurant/hospitality expos to gauge demand. We made a deal with the machine supplier to send finished goods until the machines arrived. Four years later we sold it and I went back to corporate life. It was worth 100x an MBA.
> The side hustle phase was done on PTO and weekends.
Having a physical business and operating it on PTO and weekends is the cleanest way to keep it separate from work.
The tech side hustle mistake is to get a tech job, then think you'll do some more tech work as a side hustle. Some people can keep a clean separation, but more commonly people slide into blurring the lines between day job and side job. Trying to build a startup MVP while working a consulting job is basically doing two tech jobs at the same time, with predictable outcomes for both.
