Technical Support Analyst L1 Interview Questions

596 technical support analyst l1 interview questions shared by candidates

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
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Senior Associate Technology L1

Interviewed at Publicis Sapient

3.4
Mar 7, 2023

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

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
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Senior Associate Technology - L1

Interviewed at Publicis Sapient

3.4
Aug 29, 2025

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

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