Figma has won the battle to be the top UI design tool in the industry. Myself, I started off designing in Photoshop, then Fireworks, then InVision, XD, but the dust has cleared and Figma is clearly the winner.
The more developers can get to know this heavyweight, the easier hand off will be.
A great place to start is a free course on Codecademy, Introduction to UI and UX Design. Your team can get started with User Interface (UI) and User Experience (UX) Design and learn how to wireframe and prototype using Figma.
Here’s some great articles to read to help you get acquainted:
- Everything Developers Need To Know About Figma – Smashing Magazine