Ex investment banker / financial advisor - working on my own project at the moment.
Wouldn't mind helping other start up with capital raising and financial modelling.
I've also recently started dabbling directly with React Native for mobile app - coding the UI.
So might be able to provide some assistance on that.
In brief, experience:
1) 4 year corporate banking - Australia
2) 5 years investment banking - Australia
3) 0.5 years fund management - Australia
4) 1.0 year project finance lead - Australia
Could send detailed CV if required.
Payment/rates will depend on your project requirements, and whether it's interesting.