Tata Consultancy Services Data Engineer interview questions

the interview was quiet good the hr was very good and supportive. its good to do work there in this company. Its one of the best company in india. good

4 rounds Prescreen, 2 tech rounds covering depth and breadth of the data pipelines and data productions, management round the building of systems to enable the collection and usage of data. This data is usually used to enable subsequent analysis and data science, which often involves machine learning. Making the data usable usually involves substantial compute and storage, as well as data processing.