Abdullah Esmail is an Elixir developer and the creator of Kaffy. They delve into the world of database management tools and the importance of consistency in running currency rate update jobs. They also explore the nuances of two different admin interfaces and the exciting updates and challenges faced by the developers behind these projects. Join them as they discuss upcoming features and the timeline for the next version of Kaffy, along with interesting insights into the development, usability, and future directions of the Kaffy admin interface. From database challenges to future feature requests, this episode promises an insightful and engaging look into the world of software development.