Prepare for these: arrow funcs, call,apply,bind, closures, this keyword, css flexbox, grid, html form with validation, react hooks, lifecycle methods, code splitting, lazy loading,testing, profiler, other optimisation techniques
L1 Support Interview Questions
736 l1 support interview questions shared by candidates
1. React Basics, Error Boundary, optimization techniques, HOC, Redux, etc 2. Hosting, problem solving, basics of CSS, HTML, Object oriented JS concepts, etc
java
java no ds algo
Core Java, Spring, Spring Boot, Microservices, SOLID, ACID, REST etc.
1st round 1. Java Program to find duplicate character from character array. 2. Few Java concepts based on above program. 3. Interface concept 3. Xpath scenario 4. Basic QA questions like Left shift testing, scenario based ques. 5. Git commands 6. CI/CD basic knowledge 7. Asked to write sample POJO class for given request. 2nd round: 1. Java program to find secmax in array 2. Java OOPs concepts 3. Exception Handling 4. Mocking concepts 5. Git branching concepts 6. Why is Log4J used
Pretty much standard pl/sql questions in the interview. Guy was really polite and cool. He made me totally comfortable first and asked me not to give a damn for syntax or anything. Just wanted to know the basic concepts. Written test was although quite tricky and lengthy. Took quite some time to finish. Manager round was again more on judging the interpersonal & communication skills I guess.
Write Test cases for screen Grabs and the puzzles were hard.
They always expect to stay late and you always feel work pressure.
General technology related questions, also exercise related questions. Algorithms, tech terms etc.
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