I've been building Android apps and their back-ends for the last 11 years, and I've been a developer for over 25 years.
In that time I've worked with an enormous number of clients: huge enterprises, tiny startups, and everything in between; in almost every market vertical.
If you're looking for a case study for a particular type of business or using particular technologies, just ask - I've probably done something relevant!
...and many many others.
I was approached by at-home care specialists Bluebird Care to collaborate on a meaningful tech-for-good project: designing an app for individuals living with dementia. The project tackles a critical vulnerability where dementia sufferers struggle to recognise visitors at their front door, which can be exploited by criminals seeking to gain access to their property. By developing a solution to this problem, the app aims to significantly improve safety and empower people to remain in the comfort of their own homes for longer.