How to prevent data from being updated in wrong order when concurrent network requests are handled within `useEffect` hook in an unmounted component
Senior Full Stack Engineer Interview Questions
1,780 senior full stack engineer interview questions shared by candidates
Given a sorted, shifted array of integers, find the "breaking" point in O(logn) time. Implement the solution on whiteboard
General questions about my background.
Implement a React hook & a Component to render result, which fetch 2 APIs, one for search and one for initial fetching. Needed to implement pagination, search with debounce and follow React best practices & optimization. No ChatGPT/StackOverflow allowed. No CSS needed.
My past experience on developing nodeJS based software solutions
What was your salary expectation?
standard technical complexity -- I think most candidates are capable of becoming an alternative -- they compared their process to MS but present as a pretty big risk.
Consider the following database table design: CREATE TABLE `notifications` ( `id` INT NOT NULL AUTO_INCREMENT, `type` INT(8) NOT NULL, `notifiable_id` INT unsigned NOT NULL, `notifiable_type` VARCHAR(10) NOT NULL, `relation_id_1` INT unsigned, `relation_type_1` VARCHAR(10), `relation_id_2` INT unsigned, `relation_type_2` VARCHAR(10), `updated_at` TIMESTAMP NOT NULL, `created_at` TIMESTAMP NOT NULL, PRIMARY KEY (`id`) ); What is wrong with the above and how could it be improved?
Technical screening coding task. You have an empty function definition isSorted(arr: number[]); Implement this function.
Given three relational tables, perform a query to achieve the output asked.
Viewing 161 - 170 interview questions