It's easy to say 'mobile first', but context matters. I've helped companies design tablet apps for sales reps, iPhone apps for expense reports, and data dashboards for customers and executives alike.
I helped redesign a customer account app for retirement benefits. Our goal was to make it easier and faster to check key account information and finish transactions.
We replaced binders full of paper with iPads and custom-built apps for over 1,000 field sales reps in the CPG space. In 9 months, we designed and built a product that helped employees know where to go, what was important, and do their jobs faster and easier.
I've designed a lot of enterprise apps. One was an iOS approvals app for iPhone and iPad that allowed managers to quickly view and approve expense reports.
Disclaimer: this was designed when iOS6 was a thing.
I helped a Fortune 100 financial services company rethink their iPad app to provide a more engaging experience for customers. I explored three divergent design directions and helped arrive at some concepts for the internal design team to run with.