1. What was the most challenging project you had and how did you manage it ? 2. The consumers are not using a recently launched product and doing things manually. What would you do? 3. Why did Amazon buy whole foods ?
Senior Technical Director Interview Questions
1,470 senior technical director interview questions shared by candidates
Tell me about a time when you solved a complex problem.
Tell me about a time when you went above and beyond for a customer.
How does a network packet contain?
Difference between Application and Network load balancer? When do we need one vs. the other?
What is DNS? How does DNS resolution work?
Difference between Relational and Non-Relational DB? Why would you want to use NoSQL Database?
What are containers? How are they different from VMs? Benefits and limitations of containers?
Phone Screen: * Tell me about the time when you provided a simple solution to a complex problem. * Layer 2 vs. Layer 3; Can be the data transferred without Layer 3? * What is deduplication? DB deduplication? * Describe a DNS walkthrough * What are DNS record types? How recursive server knows about authoritative server? Whether changing CNAME changes the original record? * How to diagnose high load on Linux server? * What is data warehouse? * Analytics and Hadoop. * What is the difference between supervised and unsupervised ML? * What is the difference between SQL and No-SQL? Usage of each? * What is the difference between compiled and interpretive languages? Examples of when each can be used? * What is the difference between VM and containerization? * What is CDN and how it knows to update the content? Loop: * Tell me about the time when you provided a solution only by asking questions? * Build and troubleshoot various issues with 3-tier web application. * Tell me about when you led an activity and what was the outcome?
What are containers? What are the primary benefits of containers? What is a problem with containers and statefull applications?
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