These are our top 10 big data interview questions. They analyze both user and database system requirements, create data models and provide functional solutions. A company's data needs are constantly changing and improving maintenance and accessibility of data is an ongoing process. So, if you want to demonstrate your skills to your interviewer during big data interview get certified and add a credential to your resume. From the result, which is a prototype solution, the business solution is scaled further. Big data solutions are implemented at a small scale first, based on a concept as appropriate for the business. Demonstrates the candidate’s knowledge of database software. 1. 2. Data Architect Interview Questions. Data Architect Interview Questions: 1. Big Data Hadoop experts have collected many frequently asked questions inclusive of answers which would help to shine in an interview. Check out these popular Big Data Hadoop interview questions mentioned below: Q1. Before attending a big data interview, it’s better to have an idea of the type of big data interview questions so that you can mentally prepare answers for them. Tests the candidate’s experience working with different database systems. This top Big Data interview Q & A set will surely help you in your interview. What does ‘software design patterns’ mean? Which database system do you prefer and why? Related searches: 3. What are the differences between Hadoop and Spark? What was the hardest database migration project you’ve worked on? Q2. Big Data Hadoop Interview Questions and Answers. Web Architect; Data Architect Interview Questions. If you’d like more information on big data, data analytics and other related fields, make sure you subscribe to our blog. As always, we wish you all the best and great success in your career. In this Big Data Hadoop Interview Questions blog, you will come across a compiled list of the most probable Big Data Hadoop questions that recruiters ask in the industry. I joined a merchant bank to set up their data administration. Describe a time when you made changes to a company's data management systems and the impact the change made on the company overall. If you are preparing for Data Architect job interview and don’t know how to crack interview and what level or difficulty of questions to be asked in job interviews then go through Wisdomjobs Data Architect interview questions and answers page to crack your job interview. This is the most popular Big Data interview questions asked in a Big Data interview Some of the best practices followed the in the industry include, We hope this blog helped you prepare for your interview. However, we can’t neglect the importance of certifications. 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