. Our app works with projects for business investment and real estate opportunities. The challenge was to update our existing web app and add more functionality to the marketplace. Yellow was able to optimize the performance and fixed bugs to get us back on track. Now we are working on the admin panel for us to monitor the platform. Yellow has done extremely well at completing the tasks we ask of them. I enjoy working with our PM at Yellow and they make it easy for us even though we're based in California.