I applied in-person. I interviewed at ADP (Hyderabad) in Jan 2020
Interview
For a junior front end React developer there were 3 rounds, 1. Written test (technical) 2. Technical F2F 3. Managerial discussion Written test contains some logical questions with choose the right answer options. Then Technical face to face round in which they asked technical react questions in depth. Third round is just with some casual questions.
Interview questions [1]
Question 1
1. Explain difference between redux and context api.
I applied online. The process took 4 weeks. I interviewed at ADP (Alpharetta, GA) in Jan 2019
Interview
Telephone interview filtration then written portion then personal interview . There will be multiple rounds of interview. Sometimes There will be a web based test as well. its important to prepare well .
There were 3 interview rounds in total. First was coding round followed by 1 technical and 1 HR round. They asked all that was mentioned in the resume. All the skills specially that were mentioned in the resume. If you'd answer correctly they would start diving deep into that topic until you can't answer anymore. But they are just trying to test your knowledge and if you really know all that you have put on your resume and are able to answer most of them then you should be good.
Interview questions [1]
Question 1
Q: Tell me something about yourself. Q: What programming languages do you use? Q: How to reverse a string? Q: How to attach a link in HTML? Q: How to join tables in MySQL? ( followed up by a complex question that I dont remember)