We write HTML and CSS using BEM methodology. For the front-end part we use frameworks like Angular and Vue.js and libraries like React. To verify the correctness of our code we always perform unit and end-to-end testing.
Sometimes you don’t need to create Backend bases on Node.js or PHP for you MVP because you don’t have enough time so that’s when we use Firebase to run your MVP faster. As a query language for your API we often choose GraphQL as it is an innovative technology and it also provides an alternative to REST and ad-hoc web service architecture.