Find some UI designer partner and build your own company, then choose your web hosting and provide your customers for 1 payment solution, all website ready with only one order
I think you should consider developing and advertising your skills for API (Advance Programming Interface) development. Following websites offer free APIs you can be master in integrating with these sites. Google Analytics API Google Map API OperWeatherMap API Yahoo Finance API Currency Exchange API Email validator API And many more you will find on searching through internet I hope this is helpful for your to decide in your next career advancement.
Register a company, print your business cards, collect jobs from customers, be on time with them, be transparent, follow triangle (not triage; fuck Mozilla), contribute to transparency, learn to be patient and you will be allright.
Yeah...and this will be utterly obvious. You can build an online business for yourself. The niche you target will depend on your interests and expertise. No one can recommend a niche. No one can recommend you to start your own cooking web site if you aren't a cook or have an interest in cooking. You can figure out the rest for yourself.