Here are the most popular backend development technologies Python; Ruby; PHP; Java; Golang; C ; Express.js; Ruby on Rails; Django; MySQL; PostgreSQL; MongoDB. Interview Questions to Ask a Banking App Developer before Hiring Asking the right questions to a mobile app developer or an outsourced app development agency will increase the chances of a successful mobile app development result.
Based on the developers' answers to your questions you will be able to choose the best candidate. Here are key questions to ask outsourced banking mobile app developers to see if they have the necessary knowledge and experience What programming mobile app development service languages and frameworks do you work with to develop banking apps Do you have experience in cross-platform banking application development.
What steps do you take when creating a banking app Do you provide a roadmap What is your QA process Do you provide banking app maintenance Do you follow any app development methodologies Are you going to submit the banking app to the app stores Which special features can you create How can you ensure high security of the banking application.