What different screen reader have you used and how accessibility was tested for a product.
Senior Front End Developer Interview Questions
1,305 senior front end developer interview questions shared by candidates
basic of JS & React & some coding
Reg wt/qml c/c++ question previous project work flow
Problemas de diseño que has enfrentando, cómo coolaborar con equipos multidisciplinarios y a través de diferentes zonas horarias.
Javascript interview and react interview question.
Questions about React lifecycles, Redux and the "tricked" JS live coding test.
1. Multiple questions on this object like what is this, they asked me find the value of this on from the JS snippets. 2. Flatten a multidimensional array without using inbuilt function. 3. Debounce/Throttling, Closures, Arrow functions & how it is different from normal function, Web worker, Service worker, Webpack, Typescript 4. Difference between px, rem, em and write css for some problem(flex grow/shrink) 4. React all hooks, Redux, React design pattern, improve site security, improve site performance, how to override console log output, pure component, error boundaries 5. Solid principle, Unit testing
There were pieces of code and I was asked about scope and the resulting values of variables after the code was run. Scope, prototypes, different functions such as bind etc. For this role, you would need to know JavaScript inside and out.
Previous experience
After the take-home test there is the technical interview the first part of the technical interview will discuss your exercise, why you have chosen that technical solution or UX interface. Then they asked more direct javascript questions: es6 related topics, ways to manipulate objects, Two-way data binding with vanilla JavaScript
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