View All num of num See all Photos MapR Technologies This employer has taken extra steps to respond to reviews and provide job seekers with accurate company information, photos, and reviews. Interested for your company?Learn More. www.mapr.com www.mapr.com Work in HR? Unlock Free Profile Overview Reviews Salaries Interviews Jobs Photos Benefits 20 Reviews 28 Salaries 7 Interviews 35 Jobs Follow Add Review or Salary Follow Add Review or Salary MapR Technologies 20 Interview Question Senior Software QA Engineer Interview San Jose, CA MapR Technologies 1. Read from a huge file say 1tb and write it into a huge file and scale it 2. Write a code piece from your previous project(unexpected!) 3. LRU cache 4. BFS with line breaks (not necessarily balanced) Tags: See more , See less 8 Answer Add Tags Flag as Inappropriate Thank you! Your feedback has been sent to the team and we'll look into it. Oops! We're sorry but your feedback didn't make it to the team. Your input is valuable to us — would you mind trying again? Send Answer Add Answers or Comments To comment on this, Sign In or Sign Up.