How I would re-architect one of their products (explaining current situation/limitations)
Principal Software Development Engineer Interview Questions
10,178 principal software development engineer interview questions shared by candidates
Tell about your experience building data engineering pipelines
Coding: algorithm question, data munging question, 2 sql questions
- Talking about past experiences - System Design questions around some Code.org products - Technical challenge around grading assignments
Interview questions were straightforward.
What motivates you about joining this role?
Describe Redis without sharding
- Explain the full-stack Web experience from DOM to TCP/IP and how computers are assigned IPs. - - How do domain names work? - How to create a full-stack micro-blogging solution without using off-the-shelf components? How to extend it for 50K users? - How to manage project deadlines along with process?
What is the one project you are most passionate about? Walk us through the inception and steps to success.
What do you use for analytics(not context was give around what analysis where how)
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